СПИСОК патентов США - подгруппа МПК16 H04L12/50


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2017

19591643Channel allocation system for protected service areas
29590904Fast software L2 switching using a caching technique
39590794Enhancing isolation and impedance matching in hybrid-based cancellation networks and duplexers
49584471Infrastructure coordinated media access control address assignment
59571400Weighted load balancing in a multistage network using hierarchical ECMP
69571292Multicast packet routing via crossbar bypass paths
79565151Immediate communication system
89565104Switch controller
99553762Network-on-chip with fixed and configurable functions
109549372Adjusting radio dormancies in electronic devices based on receipt of unsolicited incoming packets

2016

119532268Methods and apparatus for synchronizing a user equipment with an HFN offset
129530173Information processing device, imaging device, and information processing method
139521572Power monitor scheduling in dual data mode
149516456Virtual linking using a wireless device
159515963Universal network interface controller
169509639Switch device having a plurality of processing cores
179509637Methods and apparatus for virtualizing switch control plane engine
189495113Systems, devices, apparatus, and methods for identifying stored data by a device located in a path between virtual Fibre channel switches and performing a data management service
199485173Optimization to expand IS-IS leaf nodes during LFA computation
209479459Method for controlling large distributed fabric-based switch using virtual switches and virtual controllers
219473974Enhancing AQM to combat wireless losses
229461938Large distributed fabric-based switch using virtual switches and virtual controllers
239456077Communication server, communication terminal, and method of communication
249450866Forwarding table performance control in SDN
259445244Techniques to communicate messages utilizing a common telephone number
269438534Method and system for data set migration over a circuit switching network
279438375Method for encoding information object and encoder using the same
289432214Load panel including an aggregator component and a number of electrical switching apparatus assigning unique addresses thereto
299426033Target mapping and implementation of abstract device model
309413695Multi-function interconnect having a plurality of switch building blocks
319413555Power over ethernet management devices and connection between ethernet devices
329407735Flow matching optimization in scaled environments
339407389Communication system and time synchronization method
349405282Safety-oriented controller in combination with cloud computing
359397942Packet forwarding
369395944Communication apparatus, control method thereof, and storage medium
379391796Methods and apparatus for using border gateway protocol (BGP) for converged fibre channel (FC) control plane
389386452Access control method and apparatus for user equipment
399386118Online progressive content placement in a content centric network
409385851Method and apparatus for transmitting reception confirmation in wireless system
419380501Method and system for switching a radio access technology between wireless communication systems with a multi-mode wireless transmit/receive unit
429378227Systems and methods for exporting, publishing, browsing and installing on-demand applications in a multi-tenant database environment
439374631Dissimilar switch stacking system
449374321Data center switch
459363203Modular interconnect structure
469350767Packet-switched telephony call server
479344385Asynchronous pipelined interconnect architecture with fanout support
489344180Antenna-diversity receiver and method of operating an antenna-diversity receiver and a transmitter in a frequency-hopping communication system
499331836De-multiplexing a radio frequency input signal using output transformer circuitry
509325599Methods for providing a status to devices in a distributed system
519319488IP multiplexing from many IP hosts
529319334Apparatus and method for controlling congestion in a communication network
539298750System, method and computer program product for validating one or more metadata objects
549294412Controller area network (CAN) worst-case message latency with priority inversion
559277497Cell size optimization for energy savings in cellular networks with hybrid energy supplies
569276870Switching node with load balancing of bursts of packets
579276716Sensor data transport and consolidation within communication nodes in a network
589271144Event notification in a hybrid network
599264381Strict-sense minimal spanning switch non-blocking architecture
609258234Dynamically adjusting liveliness detection intervals for periodic network communications
619253121Universal network interface controller
629246994Method and system for distributing a network application among a plurality of network sites on a shared network
639241074Method and system for providing variable dial pattern provisioning in a SIP-based network
649240900Wireless router system
659237117Network of switches and payload of telecommunications satellite comprising a network of switches
669231780Radio frequency switching circuit and electronic device

2015

679225666Distributed multi-stage switch fabric
689215607Main/standby switching interface module, network element system, and link information synchronization detection method
699215606Transmission of content-related data of an OTT provider to a telecommunications device using a telecommunications network
709215130System and method for adaptive media bundling for voice over internet protocol applications
719209988Hardware-based beacon processing
729203725Update of a cumulative residence time of a packet in a packet-switched communication network
739198111Resource pooling in a blade cluster switching center server
749195687System, method and computer program product for validating one or more metadata objects
759185232Method and apparatus for creating and distributing cost telephony-switching functionality within an IP network
769185052Switch device having a plurality of processing cores
779172604Target mapping and implementation of abstract device model
789167178Method for controlling a device for distribution of signals
799166907Failure repair sequence generation for nodal network
809160686Method and apparatus for increasing overall aggregate capacity of a network
819154943Method and apparatus for transmitting a signal in a multi-node system
829154444Multi-stage switching system
839152748Computing system with switching mechanism and method of operation thereof
849143841Federated management of intelligent service modules
859141577Optimized link training and management mechanism
869130878Traffic switching in hybrid fiber coaxial (HFC) network
879124465Methods and apparatus for processing incomplete or invalid dialed numbers
889107032Method of collecting per-user performance data
899100322Forwarding cells of partitioned data through a three-stage Clos-network packet switch with memory at each stage
909094327Prioritization and preemption of data frames over a switching fabric
919094317Processor topology switches
929088637Method and system for an ethernet IP telephone chip
939088539Data transfer system
949084144Power saving features in a communication device
959075747Bus controller and control unit that outputs instruction to the bus controller
969072086HARQ-ACK signal transmission in response to detection of control channel type in case of multiple control channel types
979071750Semiconductor integrated circuit and multi-angle video system
989049704Method and apparatus for transmitting control information in wireless communication system
999037769SAS expander with multimode phys
1009036629Switch module
1019036628Method and apparatus for implementing a high-reliability load balanced easily upgradeable packet technology
1029036620Method, and related mobile communications system, for providing combinational network services
1039031679Methods, systems, and computer readable media for utilizing a plurality of pre-encoded payloads to generate a packet stream transmission
1049031064Providing a load/store communication protocol with a low power physical unit
1059025606Method and network node for use in link level communication in a data communications network
1069025592Blade cluster switching center server and method for signaling
1079014182Generic bus de-multiplexer/port expander with inherent bus signals as selectors
1089014181Softrouter separate control network
1099014179Communication method using spatial division multiple access (SDMA), and base station
1109014124Radio frequency (RF) sampling apparatus with arrays of time interleaved samplers and scenario based dynamic resource allocation
1119008079System and method for high-performance, low-power data center interconnect fabric
1129007890Restoring aggregated circuits with circuit integrity checks in a hierarchical network
1139001824Fabric formation for virtual cluster switching
1149001823Method and system for service clock transparent transmission in optical transport network
1159001691Messaging systems and methods
1168995435Port profile analytics
1178995425Network device scheduler and methods thereof
1188995283Managing behavior of Release-7 and Release-8 user equipment during continuous packet connectivity configuration
1198989179System and method for originating a call via a circuit-switched network from a user equipment device
1208982878Centralized circuit switch provisioning system
1218976762Radio frequency architecture for spectrum access networks
1228972585Method for splitting a load of monitoring a peer to peer network
1238971352High accuracy 1588 timestamping over high speed multi lane distribution physical code sublayers
1248971318Relay communication apparatus and multistage relay communication system
1258964760Interprocessor communication system and communication method, network switch, and parallel calculation system
1268964733Control plane architecture for switch fabrics
1278964732System and method for topology transparent zoning in network communications
1288964601Network switching domains with a virtualized control plane
1298958419Switch fabric primitives
1308958314Data transceiver and data-transceiving method for bio-implantable medical devices
1318953603Methods and apparatus related to a distributed switch fabric
1328948166System of implementing switch devices in a server system
1338948013Selective packet sequence acceleration in a network environment
1348937942Storing session information in network devices
1358934483Data center switch
1368929363Apparatus and method for allocating buffers of a memory including tracking a number of buffers used to store a received frame
1378929362Capability negotiation for abstract candidate device model
1388929361Switch discovery protocol for a distributed fabric system

2014

1398923282Systems and methods for wireless communication of long data units
1408917722Fibre channel forwarder fabric login sequence
1418913607High throughput features in 11S mesh networks
1428908683Fibre channel forwarder fabric login sequence
1438908682Switch discovery protocol for a distributed fabric system
1448908669Method and apparatus for code division switching
1458908629Bandwidth reservation apparatus, bandwidth reservation method, communication apparatus, and communication system
1468904466Digital media distribution device
1478902884MCCH notification scheduling and contents
1488902883Method and apparatus for priority-provisioned arbitration scheduling for a switch fabric
1498897301Multicast bandwidth multiplication for a unified distributed switch
1508897294Interface switch for use with fibre channel fabrics in storage area networks
1518897292Low pass filter for hierarchical pipelined distributed scheduling traffic manager
1528897133Multi-stage switch fabric
1538891518Routing device and method of translating addresses in cascade in a network
1548891516Extended link aggregation (LAG) for use in multiple switches
1558891515Method for node communication
1568879553Multicast bandwidth multiplication for a unified distributed switch
1578879548Alignment circuit and receiving apparatus
1588868801System and method for creating a scalable monolithic packet processing engine
1598867533Multi-tier switch interface unit arbiter
1608867404Node level vectoring synchronization
1618861515Method and apparatus for shared multi-bank memory in a packet switching system
1628861514Method and apparatus for egress jitter pacer
1638861513Fault tolerant parallel receiver interface with receiver redundancy
1648855116Virtual local area network state processing in a layer 2 ethernet switch
1658855111Communication device with energy saving mode and method thereof
1668855110Personal video recorder having improved data access and method thereof
1678855109Method and device for transmitting data in messages on a bus system
1688855024Mobile wireless communications device including a differential output LNA connected to multiple receive signal chains
1698848728Dynamic load balancing switch architecture
1708848701Split usage of radio access networks with IMS
1718837468Network device and method for powering a media access controller
1728837467Multi-rate serializer/deserializer circuit with broad operating frequency range
1738830993Extensible time space switch systems and methods for high capacity multi-service applications
1748830992Fabric card and communications device
1758824465Verification apparatus, method, and recording medium of program
1768824464Techniques for distributing network provider digital content to customer premises nodes
1778824463Prohibition turn determination apparatus
1788824430Wireless mobility gateway
1798817625Service placement for inline services chaining with multiple instances
1808811391Systems and methods for implementing virtual switch planes in a physical switch fabric
1818811390System and method for high speed packet transmission
1828811152System and method to support secondary channel connection from residential gateway to service provider network
1838804710System architecture for a scalable and distributed multi-stage switch fabric
1848804708Methods and apparatus for implementing access control at a network switch
1858804707Switching fabrics and control protocols for them
1868804706Information processing system, relay device, and communication control method
1878798045Control plane architecture for switch fabrics
1888798043Apparatus and method for routing traffic in multi-link switch
1898792353Preserving sequencing during selective packet acceleration in a network environment
1908787374Network system including lower and upper switches and link group interconnecting lower switches to upper switches, and method of operating the same
1918787364Serial memory and IO access architecture and system for switched telecommunication and computing platforms
1928787354Apparatuses, methods and systems for tiered routing engine
1938780897Cross-connect system and cross-connect method
1948780896Methods and apparatus for validation of equal cost multi path (ECMP) paths in a switch fabric system
1958780773Mobile communication terminal, mode switching method, and network switching method
1968776034Dynamically maintaining coherency within live ranges of direct buffers
1978774392System and method for processing calls in a call center
1988774215Fibre channel over Ethernet
1998774176High-capacity data switch employing contention-free switch modules
2008774175Relay system, relay apparatus, and relay method
2018774167Packet-switched core network architecture for voice services on second- and third-generation wireless access networks
2028767725Backplane module
2038767722Data traffic handling in a distributed fabric protocol (DFP) switching network architecture
2048767720System and method for dynamic maintenance of fabric subsets in a network
2058761187System and method for an in-server virtual switch
2068761161Techniques for reliable switchover to a date multicast distribution tree (MDT)
2078761012Packet relay apparatus and method of relaying packet
2088755385Authentication using DHCP services in mesh networks
2098755377Facilitating operation of one or more virtual networks
2108755069Communication device, image forming apparatus, method using the device and computer readable medium
2118751649Port management system
2128750319Data bridge
2138750294Circuit arrangement for signal pick-up and signal generation and method for operating this circuit arrangement
2148743872Storage traffic communication via a switch fabric in accordance with a VLAN
2158743865Aggregation of VCI routing tables
2168743730Systems and methods for recording resource association for a communications environment
2178737392Configuring routing in mesh networks
2188737390Providing a load/store communication protocol with a low power physical unit
2198724656Methods and devices for transmitting data between storage area networks
2208724623Switch fabric with wireless intra-connectivity
2218718052Method for connecting signal paths, and function group designed therefor
2228718051System and method for high speed packet transmission
2238711849Output queued switch with a parallel shared memory, and method of operating same
2248711848High-efficiency preambles for communications systems over pseudo-stationary communication channels
2258705500Methods and apparatus for upgrading a switch fabric
2268705402Clocking of client signals output from an egress node in a network
2278693469Call handling in a mobile communications network
2288693468Wireless bridge IC
2298687629Fabric virtualization for packet and circuit switching
2308687628Scalable balanced switches
2318687627Communication apparatus
2328681662Self-forming network
2338675673Forwarding cells of partitioned data through a three-stage Clos-network packet switch with memory at each stage
2348675646Method for encoding information object and encoder using the same
2358675645Method for operating a wireless mesh data network with multiple nodes
2368675644Enhanced virtual switch
2378675542Method of operating relay station in wireless communication system
2388665899Method and apparatus for integrating a soft mobile VoIP client in a cellular PC card
2398665867Method and device for processing switching control command
2408654762Resource pooling in a blade cluster switching center server
2418649371Gateway device, communication system, and communication method
2428649370Systems and methods for programming connections through a multi-stage switch fabric with blocking recovery, background rebalancing, and rollback
2438644305Method and system for modeling a bus for a system design incorporating one or more programmable processors
2448644179Control system, control device, composite switch device, and control method
2458639816Distributed computing based on multiple nodes with determined capacity selectively joining resource groups having resource requirements
2468638784Network switch having virtual input queues for flow control
2478638783Optimized link training and management mechanism
2488638666Method for operating a multiport MAC bridge having ports which can be switched off according to an isochronous data stream at one port or port pair in ethernet LANs
2498630287Multiple core network device with core redundancy
2508630286System and method for improving multicast performance in banked shared memory architectures
2518625616Converged network extension
2528625609Using DHCPv6 and AAA for mobile station prefix delegation and enhanced neighbor discovery
2538625586Generic bus de-multiplexer/port expander with inherent bus signals as selectors
2548625585Switch apparatus
2558625576Client device method and apparatus for routing a call
2568625422Parallel processing using multi-core processor

2013

2578621542Digital media distribution device
2588619764System for multi-chassis interconnection and method for chassis connection
2598619763Method and apparatus for storing and reproducing interactive service of digital broadcast
2608619762Low power deserializer and demultiplexing method
2618619598Pseudowire status maintenance for static pseudowires
2628614967Terminal devices and packet transmitting method
2638614942Packet switching system and method
2648611257Method and apparatus for power reduction in network
2658605719Circuit with network of message distributor circuits
2668605716Large-scale packet switch
2678599873Method and apparatus for routing a call to a dual mode wireless device
2688599841Multi-format bitstream decoding engine
2698599839System and method for transmitting serial data, and recording medium thereof
2708594111Method and device for buffering cell by crossbar switching matrix
2718588223Multi-stage interconnection networks having smaller memory requirements
2728588222Method and apparatus for connecting a network device to a daisy chain network
2738588220Method and apparatus for mitigating port swapping during signal tracking
2748582568Method and apparatus for implementing a high-reliability load balanced easily upgradeable packet technology
2758582435Wireless node
2768576839Cascaded contention-free switch modules with interleaved consolidation units
2778571019In-band address tunneling
2788570913De-multiplexing a radio frequency input signal using output transformer circuitry
2798566487System and method for creating a scalable monolithic packet processing engine
2808565345Oversampling digital radio frequency transmitter
2818553541Network traffic transfer between a radio base station node and a gateway node
2828549582Methods for handling a multi-protocol content name and systems thereof
2838549207Crossbar circuitry for applying an adaptive priority scheme and method of operation of such crossbar circuitry
2848547971Multi-stage switching system
2858547969Method and apparatus for providing non-packet switched service in a target radio access technology network
2868547965Methods, apparatus and articles of manufacture to provide uniform resource identifier portability
2878538058Headset
2888537806Method and system for an Ethernet IP telephone chip
2898532096Local exchange routing guide information maintenance system and method
2908531943Mesh network
2918520566Network connection method with auto-negotiation mechanism, network apparatus having auto-negotiation mechanism and network connection method
2928516169Method for transmitting telegrams between a control device and a peripheral element via an intermediate device
2938514851Mobile IPv6 authentication and authorization baseline
2948514850Method for establishing a bidirectional point-to-point connection
2958503440Crossbar switch and recursive scheduling
2968498291Integrated switch
2978493996Automatic connection re-establishment using escape carrier
2988477770Strict-sense minimal spanning switch non-blocking architecture
2998477769Flexible shared mesh protection services for intelligent TDM-based optical transport networks
3008477758Voice over network (VoN)/voice over internet protocol (VoIP) architect having hotline and optional tie line
3018473590System and method for the configuration of network devices
3028472469Configurable network socket aggregation to enable segmentation offload
3038472437Wireless chip-to-chip switching
3048472343Method and apparatus for use in a network
3058472336Network management apparatus for setting communication method of network apparatus
3068467355System and method for providing wireless local area networks as a service
3078464074Storage media encryption with write acceleration
3088462777System and method for implementing a multistage network using a two-dimensional array of tiles
3098462776Communication module having a communication interface element and communication interface element
3108451831System and method for implementing a multistage network using a two-dimensional array of tiles
3118451712Restoring aggregated circuits with circuit integrity checks in a hierarchical network
3128446903Providing a load/store communication protocol with a low power physical unit
3138443124Physical layer device having an analog SERDES pass through mode
3148442041Virtual service domains
3158442040Modular adaptation and configuration of a network node architecture
3168437344Telecommunication distribution device with multi-circuit board arrangement
3178437343Optimized link training and management mechanism
3188437314Radio frequency architecture for spectrum access networks
3198433056Validated signal resumption in DSL systems
3208428055Scalable central memory switching fabric
3218428054Daisy chaining device servers via ethernet
3228422490System and method for identifying music content in a P2P real time recommendation network
3238411689Fault-tolerant, frame-based communication system
3248411676Reconfigurable compute engine interconnect fabric
3258407295Method and system for managing data, and a corresponding computer program and a corresponding computer-reading storage medium
3268401002Exchange and use of globally unique device identifiers for circuit-switched and packet switched integration
3278391282Systems and methods for overlaid switching networks
3288391281Router design for 3D network-on-chip
3298374175System and method for remote direct memory access over a network switch fabric
3308374174Method and apparatus for operation of a communication device
3318369320Multiplexing apparatus and cell discard method
3328363770Oversampling with programmable pointer adjustment
3338363649Fully connected generalized multi-link multi-stage networks
3348358651Switch device having a plurality of processing cores
3358351445Network interface systems and methods for offloading segmentation and/or checksumming with security processing
3368346884Method and apparatus for a shared I/O network interface controller
3378345675Orderly offlining in a distributed, multi-stage switch fabric architecture
3388345674Network system and audio signal processor
3398345673Physical-layer device (PHY) having a serial interface and a magic packet circuit
3408345672Optical signal multiplexer card having front panel access to electrical and optical connectors for use in compact enclosure for optical signal multiplexer cards
3418345138Imaging apparatus

2012

3428340087Storage subsystem
3438340056Systems and methods for interoperability positive train control
3448332552Supporting multiple high bandwidth I/O controllers on a single chip
3458331357Computer telephony using a circuit-switched network
3468321622Storage system with multiple controllers and multiple processing paths
3478320400Media and speed independent interface
3488315254Bandwidth management switching card
3498311034Method, apparatus and network system for making terminating network domain selection
3508310961Techniques for link utilization for half-duplex and full-duplex stations in a wireless network
3518296406Configurable device replacement
3528295698Time-coherent global network
3538279863Methods and apparatus for dynamic detection of transit times between stages in distributed multi-stage switch fabrics
3548274988Forwarding data through a three-stage Clos-network packet switch with memory at each stage
3558274973Virtual service domains
3568274972Communication system with switchable connection
3578274971Switch fabric with memory management unit for improved flow control
3588270399Crossbar apparatus for a forwarding table memory in a router
3598270398System and method for signal processing
3608266331Transmitting retry request associated with non-posted command via response credit channel
3618265070System and method for implementing a multistage network using a two-dimensional array of tiles
3628264983Method for provisioning circuits on multiple parallel links with a single setup message
3638259713Systems and methods for network routing in a multiple backbone network architecture
3648259712Methods and apparatus for interconnection of media gateways
3658254378Strict-sense minimal spanning switch non-blocking architecture
3668254261Method and system for intra-host communication
3678250238Network device, address change notification method, and address change notification program
3688249063Method and apparatus for signal formation with guaranteed consistent overhead insertion
3698239540Distributed computing based on multiple nodes with determined capacity selectively joining resource groups having resource requirements
3708238349Method of accessing stored information in multi-framed data transmissions
3718238339Method and apparatus for selective packet discard
3728238332Signal transmitting and receiving devices, systems, and method for multiplexing parallel data in a horizontal auxiliary data space
3738233477Dynamic crosstalk reduction for backplane serial channels
3748233381VoIP telephone system with distributed account codes
3758228912Selecting wireless mesh node locations
3768223801Communications switching architecture
3778223794Method and apparatus for routing a call to a dual mode wireless device
3788223760Logical routers
3798223759High-capacity data switch employing contention-free switch modules
3808223758System and method of load dependent rate policing
3818218538Storage gateway configuring and traffic processing
3828218481Method of transmitting data in a mobile communication system
3838214572Semiconductor device
3848214562Processing of data to perform system changes in an input/output processing system
3858213421Methods and systems for efficient multicast across a mesh backplane
3868213420Cascade system for network units
3878213295Transaction timeout handling in communication session management
3888205076Imparting real-time priority-based network communications in an encrypted communication session
3898204049Add-drop benes networks
3908203976Interface device and image forming apparatus
3918199672Method and apparatus for power reduction in network
3928194653Data switching using soft configuration
3938194652Serializer for generating serial clock based on independent clock source and method for serial data transmission
3948189574Method and device for providing communication services
3958189573Method and apparatus for configuring at least one port in a switch to be an upstream port or a downstream port
3968189570System and method for processing calls to VoIP devices using the called party's email address
3978189460Method and system for providing congestion management within a virtual talk group
3988184635Port packet queuing
3998184626High-radix interprocessor communications system and method
4008175087Method and system for communicating multiple data signals over a single unidirectional isolation component
4018175086Switching fabrics and control protocols for them
4028175085Bus scaling device
4038175020Method for the transmission and distribution of digital television signals
4048170037Devices and methods for a virtual internet protocol television (VIPTV)
4058166217System and method for reading and writing data using storage controllers
4068165701Audio device
4078165112Apparatus and method for a fault-tolerant scalable switch fabric with quality-of-service (QOS) support
4088165111Telecommunication and computing platforms with serial packet switched integrated memory access technology
4098160078Inter-local peer group (LPG) routing method
4108160061Redundant network shared switch
4118159974Method of configuring interfaces between a plurality of communication nodes
4128155126Method and apparatus for inferring network paths
4138155123Method, system, and device of packet routing for localized mobility management network
4148155113Processing data in a parallel processing environment
4158155112Fly-by serial bus arbitration
4168150965Method of generating round robin service order lists for improving service performance during server failures
4178149808Electronic apparatus having communication function and control method
4188144697System and method for networking computing clusters
4198139569System and method for communication over an adaptive service bus
4208139508Self-forming network
4218135004Multi-plane cell switch fabric system
4228135002Method and apparatus for horizontally slicing a multi-stage switch fabric
4238134925Disaster prevention system
4248130754On-chip and chip-to-chip routing using a processor element/router combination
4258125986Method for enabling secure usage of computers using a mechanism lockdown
4268125985Methods and apparatus for chaining access switches coupled to a switch fabric
4278125933Mobile wireless communications device including a differential output LNA connected to multiple receive signal chains
4288125925Method and apparatus for non-disruptive call modification
4298116787Wireless network coverage based on quality of service
4308116324Network resource allocation system and method of the same
4318116305Multi-plane cell switch fabric system
4328111689System for uplink scheduling packet based data traffic in wireless system
4338107468Non-blocking multicast switching system and a method for designing thereof
4348107467Full array non-disruptive failover
4358107466Flexible network switch fabric for clustering system
4368102846Method and apparatus for managing a multicast tree using a multicast tree manager and a content server
4378102842Integrated switch
4388098656Method and apparatus for implementing L2 VPNs on an IP network
4398098655Systems and methods for converting a P packet/cycle datapath to a Q packet/cycle datapath
4408098654Storage system, computer system and interface module
4418094654Information transfer in electronic modules

2011

4428085764Egress selection switch architecture with power management
4438085763Method for protecting SIP-based applications
4448081625Method and system for utilizing a 10/100/1G/10G base-T PHY device for single channel and shared channel networks
4458081622Jitter buffer controller
4468072971Platform architecture and method for making same
4478068482Method and system for network switch element
4488068481Techniques for reliable switchover to a date multicast distribution tree (MDT)
4498065433Hybrid butterfly cube architecture for modular data centers
4508064462Service processing switch
4518064433Control architecture and implementation for switches with carrier sensing
4528064398Seamless interfrequency handoff in a high data rate wireless system
4538064341Temporal-spatial burst switching
4548060600Network element management system
4558059640Multistage switch control circuit
4568059639Switch matrix
4578059638Inter-node link aggregation system and method
4588059637Radio communication method and radio communication apparatus
4598059636Radio communication method and radio communication apparatus
4608051170Distributed computing based on multiple nodes with determined capacity selectively joining resource groups having resource requirements
4618050265Multicast data packet switching method
4628050256Configuring routing in mesh networks
4638045546Configuring routing in mesh networks
4648045545Intelligent database exchange for OSPF
4658040821Switching device, switching method, and switch control program
4668035519Office communication system
4678031705Bus interface unit for interposing in a two-wire current loop, as well as a transducer, position controller and analog input and output module with such a bus interface unit
4688031704Network planning and optimization of equipment deployment
4698031703System and method for dynamic maintenance of fabric subsets in a network
4708027337SONET multiplexer card having front panel access to electrical and optical connectors for use in compact enclosure for SONET multiplexer cards
4718023499Communication network control system, communication terminal, and communication network control method
4728023494Communication service continuation system, communication service continuation method, and program thereof
4738023489Burden sharing in satellite communications
4748023002Imager, imaging circuit, and image processing circuit
4758018926Differential delay compensation
4768018924Network device with multiple MAC/PHY ports
4778018923Method and apparatus for establishing a link over a preferred media in an ethernet network
4788018876Routing system and method with OSPF area zero split into a two level hierarchy for route calculation
4798015274Automated validation of peripheral director hardware
4808014784System and method for allocating a channel in a communication system
4818014388Using a dual purpose physical layer interface for a flexible chassis-based server
4828005079Network switch having virtual input queues for flow control
4838000322Crossbar switch debugging
4848000321Method and apparatus for improved non-intrusive monitoring functions
4858000229All-to-all interconnect fabric generated monotonically increasing identifier
4867996583Multiple context single logic virtual host channel adapter supporting multiple transport protocols
4877995570Device for communication
4887995569Virtual routers for GMPLS networks
4897995568Capturing user interface switch states
4907995567Apparatus and method for network control
4917990991System of extending address on ATM universal test operation interface bus and the method thereof
4927990983Modular interconnect structure
4937986686Techniques for distributing network provider digital content to customer premises nodes
4947984215Semiconductor device
4957984194Dynamically configurable switch for distributed test lab
4967984163Method and system for optimizing DNS queries
4977983302Control signaling techniques for wireless networks
4987983259Reduced pin gigabit media independent interface
4997983253Time-space carrier sense multiple access
5007983251Broadcasting service transmission/reception method and apparatus for providing fast access to broadcasting service
5017983250Method and communications system for transmitting information in a motor vehicle
5027983249Enterprise web service data to mobile device synchronization
5037978736Efficient provisioning of a VT/TU cross-connect
5047978690Method to operate a crossbar switch
5057974278Packet switch with configurable virtual channels
5067974273Data transmitting apparatus and data receiving apparatus
5077974246Adaptive time division multiple access systems and methods
5087974222Method and apparatus for providing link-local IPv4 addressing across multiple interfaces of a network node
5097971121Systems and methods for providing distributed packet loss concealment in packet switching communications networks
5107969970Switch device and communication network comprising such switch device as well as method for transmitting data within at least one virtual channel
5117969908Connectivity outage detection based on a multicast management MPLS-VPN group
5127965705Fast and fair arbitration on a data link
5137961722Multiple virtualized operating environments within a VPN appliance
5147961721Router, network comprising a router, method for routing data in a network
5157957409Methods and devices for transmitting data between storage area networks
5167957370Synchronous read channel
5177953074Apparatus and method for port polarity initialization in a shared I/O device
5187953073Communications module interface
5197948975Transparent switching fabric for multi-gigabit transport
5207948974Creating a low bandwidth channel within a high bandwidth packet stream
5217944876Time slot interchange switch with bit error rate testing
5227944870Methods and systems for temporary additional telephone numbers
5237941138Wireless access point management in a campus environment
5247940755Lookup engine with programmable memory topology
5257940753Enhancing routing optimality in IP networks requiring path establishment
5267936749Node device for transfering supervisory control information in photonic network
5277936748Method and apparatus for connecting a network device to a daisy chain network
5287933265Time switch
5297933264Serial multiplexer module for server management
5307929522Systems and methods for upgrading scalable switching networks
5317924826Method and apparatus for device pinout mapping
5327924735Virtual grid
5337920555Composite trunking
5347916757Stackable routers employing a routing protocol
5357916719Apparatus and method for controlling hybrid ARQ memory in broadband wireless access communication system
5367916718Flow and congestion control in switch architectures for multi-hop, memory efficient fabrics
5377912133Method and device for transmitting uplink signal including data and control information via uplink channel
5387907605Method and apparatus for selecting a media for communication in a network
5397907603Acceleration of label distribution protocol (LDP) session setup
5407903644Scalable central memory switching fabric
5417898991Serializer/deserializer test modes
5427894455Systems and methods for a signalling gateway for connecting networks
5437889724Multi-station media controller
5447885260Determining packet forwarding information for packets sent from a protocol offload engine in a packet switching device
5457885254Delay insensitive data transfer apparatus with low power consumption
5467881320Parsing data from multiple digital bitstreams
5477876779Controller and adapters to enable unlike device integration
5487876747Method and apparatus for efficient load distribution on link aggregations
5497876746Remote management for network switches
5507873380Method of communication and base station
5517870278Classification support system and method for fragmented IP packets
5527869427System for switching data using dynamic scheduling
5537869426Intelligent patching system and method
5547864757Packet switching

2010

5557860086Method and apparatus for voice data packets
5567856183Circuit for transmitting signals in a network node, particularly for a channel card for an optical wavelength division multiplex (WDM) signal trasmitting device
5577856011Reordering packets
5587856010Circulating switch
5597852829Packet reassembly and deadlock avoidance for use in a packet switch
5607848319Programmably sliceable switch-fabric unit and methods of use
5617848317Communication module system having an interface module and interface module
5627843909Packet communicating apparatus
5637843907Storage gateway target for fabric-backplane enterprise servers
5647843906Storage gateway initiator for fabric-backplane enterprise servers
5657843905Modular high-capacity switch
5667840731Accelerated data switching on symmetric multiprocessor systems using port affinity
5677839878Method of reducing power consumption of network connection apparatus and apparatus for same
5687839865Dynamically controlling fair access to a system packet interface attached switch enclosure
5697839842Method and system for a range reduction scheme for user selection in a multiuser MIMO downlink transmission
5707839786Method and apparatus for routing data in an inter-nodal communications lattice of a massively parallel computer system by semi-randomly varying routing policies for different packets
5717835297Determining the state of a tunnel with respect to a control protocol
5727835284Method and apparatus for routing data in an inter-nodal communications lattice of a massively parallel computer system by routing through transporter nodes
5737835278Means and apparatus for a scaleable congestion free switching system with intelligent control III
5747830861Method and apparatus for functional architecture of voice-over-IP SIP network border element
5757826444Leader and follower broadcast stations
5767826434Buffered crossbar switch
5777826376Detection of network problems in a computing system
5787826369Subsets of the forward information base (FIB) distributed among line cards in a switching device
5797822012Sliced crossbar architecture with inter-slice communication
5807821989Call management method, call management system and message processing server system
5817818475Storage switch mirrored write sequence count management
5827817653Priority selection circuit
5837817626Storage subsystem
5847813337Network packet processing using multi-stage classification
5857808989Multiple-domain processing system using hierarchically orthogonal switching fabric
5867808982Method for verifying shared state synchronization of redundant modules in a high availability network switch
5877808890Forwarding data in a data communications network
5887804834Port packet queuing
5897804825Matrix expansion lattice
5907804810Circuit, method, and program in a CDMA communication system for quickly tracking a stable path
5917801120Method and system for efficient queue management
5927801024Restoring aggregated circuits with circuit integrity checks in a hierarchical network
5937796592Optimizing static dictionary usage for signal, hypertext transfer protocol and bytecode compression in a wireless network
5947796586Data stream transmission/reception device
5957796399Thin multi-chip flex module
5967792099Method of setting multicast transfer route and method of multicast label switching for realizing the same
5977792098Method for actively managing central queue buffer allocation
5987792055Method and system for determining the topology of a network
5997787490Method and apparatus for multiplexing multiple protocol handlers on a shared memory bus
6007787395Virtual networks
6017783796Method for releasing data of storage apparatus
6027783784Method and apparatus for adaptive selection of algorithms to load and spread traffic on an aggregation of network interface cards
6037782843Method and apparatus for synchronous cross-connect switching in optical transport network
6047782830Extended range wireless packetized data communication system
6057778244Storage system management with diplexing using USB signal conversion
6067778236Method and system for implementing transport service of next generation network
6077773592Method and system for routing network information
6087773591Integrated memory for storing egressing packet data, replay data and to-be egressed data
6097773590Combined interface and non-interface specific associative memory lookup operations for processing of packets
6107773589Load-balancing, fault-tolerant storage system
6117773555Extension of an ethernet backhaul system for wireless base stations over a cable television distribution network
6127769003Data packet switch and method of operating same
6137764684Method for distributing calls to a group of end points
6147764671Method and system for a multi-channel audio interconnect bus
6157760725Reduced pin gigabit media independent interface
6167760717Interface switch for use with fibre channel fabrics in storage area networks
6177760716Large-scale packet switch
6187760714System and method for controlling a telecom network
6197756942System and method for establishing master component in multiple home networks
6207756124Encapsulating packets for network chip conduit port
6217756013Packet switching system and method
6227746850Interface card and CTI system applying interface card
6237742498Method and apparatus for routing a call to a dual mode wireless device
6247742469Data input circuit and semiconductor device utilizing data input circuit
6257738451Method and device for flexible buffering in networking system
6267738450System architecture for very fast ethernet blade
6277733891Methods and apparatus to support dynamic allocation of traffic management resources in a network element
6287733888Pointer allocation by prime numbers
6297733854Forced bubble insertion scheme
6307733770Congestion control in a network
6317724667Ethernet line card and method of providing various services using the same
6327720055Method for handling IP multicast packets in network switch
6337720034Method for transmitting and receiving a signal to protect against erroneous feedback information
6347710954Cascading of gigabit switches
6357710953Method and apparatus for operating fast switches using slow schedulers
6367701957Method and apparatus for switching, merging, and demerging data between data communication locations
6377701932Distributed automatically-configuring switching system
6387697475Processing a data stream format for mobile audiovisual reception
6397693187Integrated information communication system using internet protocol
6407693142Scalable router-switch
6417693141Method and system for switching the state of a termination in a media gateway
6427693090Systems and methods for discovering PME bonding groups
6437693045Verifying network connectivity
6447688924Methods and apparatus for asynchronous serial channel connections in communication systems
6457688869Serial line circuit, an apparatus implemented with a serial line circuit, and method thereof
6467688815Method and system for a multi-stage interconnect switch
6477688814Methods of conveying information using fixed sized packets
6487688813Monitoring control system and method
6497688812Ethernet automatic media selection logic with preferred medium selector
6507680944Rapid transport service in a network to peripheral device servers
6517680474Superconducting digital mixer
6527675916Systems and methods for dynamically adjusting QoS parameters
6537675910Distribution of status information from several virtual output queus over a plurality of switch cards of a packet switching device
6547675908Parallel channel architecture
6557675905Methods, systems, and computer program products for selectively performing global title translation based on message type
6567675883Wireless local area network channel resource management
6577672300Network device with multiple MAC/PHY ports
6587672299Network interface card virtualization based on hardware resources and software rings
6597664480Method of connecting to network in broadband wireless access system
6607664042Storage control apparatus, storage apparatus, storage control method, and computer-readable recording medium for executing a command based on data in received packet
6617660300Polyphase circulating switch
6627653069Two stage queue arbitration
6637653053Programmable bit rates in a constant bandwidth TDM switch
6647653052System and method for a control services link for a multi-shelf node in a communication switch
6657649878Circuit control apparatus and method
6667649846Purge mechanism in link aggregation group management
6677647059Communication system
6687646766Signal-processing device with improved triggering
6697646765System and method for caching called number information
6707646735Method and apparatus for communication of missing logic in a PCI based system by enabling or disabling PCI config cycles
6717643476Communication protocols, systems and methods
6727643475Call release in a communication network

2009

6737639679Packet-switched system for communication network node
6747639675Ethernet automatic media selection logic
6757639674Internal load balancing in a data switch using distributed network processing
6767639673Method and apparatus for SDH/SONET frame alignment
6777636344Diversity transceiver for a wireless local area network
6787633936Time-slot interchange circuit
6797627732Memory systems for automated computing machinery
6807627092Method of notifying a party of an emergency
6817626983Method of creating optimized tile-switch mapping architecture in on-chip bus and computer-readable medium for recording the same
6827624245Memory systems for automated computing machinery
6837623512System, medium, and method for estimating distance in communication system having nodes
6847623511Device and method for retrieving/storing electronic data in a system with a plurality of data processing units
6857623454Packet-oriented cross-connect system
6867621162Hierarchical flow-characterizing multiplexor
6877620039Device for use in a communication network router to select routing information
6887616631Method and apparatus for debugging protocol traffic between devices in integrated subsystems
6897616630Semiconductor memory device
6907616629Mobile device, content distribution system, and content distribution method
6917616628Switched processor datapath
6927616627Techniques for high definition audio modems
6937616626Telephone exchange apparatus and control method for telephone exchange apparatus
6947613282Enhancing voice QoS over unmanaged bandwidth limited packet network
6957613177Method of adding stages to a scalable switching network
6967609629Network controller and control method with flow analysis and control function
6977606963Multimedia interface device, information processing method corresponding information carrier and computer program
6987603441Method and apparatus for automatic configuration of multiple on-chip interconnects
6997602774Quality of service for server applications
7007602773Transferring data to a target device
7017602772High density optical network access switch
7027599391Media and speed independent interface
7037596135Method and apparatus for mixed-cast routing through a Clos-like network
7047596133Apparatus and method for data transmission/reception using channel state information in wireless communication system
7057596097Methods and apparatus to prevent network mapping
7067590110Balanced high-capacity switch
7077590109Data burst scheduling
7087590108Composite computer apparatus and management method thereof
7097587516Class network routing
7107586855System and method to detect non-native storage components to manage configuration in a communications network
7117583664Techniques for transmitting and receiving traffic over advanced switching compatible switch fabrics
7127583663Systems and methods for converting a P packet/cycle datapath to a Q packet/cycle datapath
7137580404Reconfigurable compute engine interconnect fabric
7147577863Addressing type frequency counter circuit
7157577135IP telephone system
7167577134Port expander for fibre channel fabrics in storage area networks
7177577133Scalable central memory switching fabric
7187570634Priority queuing of frames in a TDMA network
7197567558Telecommunications service control point interface
7207567557Method, system and apparatus for multifabric pragmatically truncated progress execution
7217567556Circulating switch
7227562301Techniques for generating and using playlist identifiers for media objects
7237561565VXS payload module having a storage module and method
7247558259System and method for transmitting analyzed data on a network
7257558258Wireless communication method and wireless communication apparatus
7267554976Method and system for transferring a packet stream to RDMA
7277554974Systems and methods of performing stateful signaling transactions in a distributed processing environment
7287554355Crossbar switch architecture for multi-processor SoC platform
7297545793Extended range wireless packetized data communication system
7307542464Switching network
7317539288Apparatus and method for simulating a trunk gateway in a telecommunications switch test system
7327539184Reconfigurable interconnect/switch for selectably coupling network devices, media, and switch fabric
7337539182Signalling in a telecommunications network
7347539177Call hold/terminal portability in H.323/ISUP-BICC-SIP networks
7357535923Apparatus and method for low cost, multi-port protocol analysis and monitoring
7367535896Routing control system, routing control device, and routing control method
7377522640Method of avoiding synchronization between communicating nodes
7387522524Employing one or more multiport systems to facilitate servicing of asynchronous communications events
7397519054Replication of multicast data packets in a multi-stage switching system
7407515584Switching data packets in an ethernet switch
7417512142Managing a finite queue
7427512121T1 grooming translation of yellow alarms
7437508824Method and system for transmitting data via switchable data networks
7447508823Method and apparatus for high-speed multiple channel and line selector switch
7457505457Method and apparatus for providing an interconnection network function
7467496099Communication controller for coordinating transmission of scheduled and unscheduled messages
7477492760Memory egress self selection architecture
7487492759Internally-integrated type computer network switching unit
7497492723Mechanism to virtualize all address spaces in shared I/O fabrics
7507490345Upstream only linecard with front end multiplexer for CMTS
7517489680Method for connecting routing device in existing wiring
7527489664Method and apparatus for transmitting and receiving orthogonal code index information in a mobile communication system
7537486669Method for accessing a multi-stage switch for use as a single-stage switch
7547486668Communicating an identification parameter of a network node
7557483442VCRC checking and generation
7567483420DSP circuitry for supporting multi-channel applications by selectively shifting data through registers
7577483369Method and apparatus for migrating to an alternate call controller

2008

7587471675Arrangements facilitating ordered transactions
7597468955System and method of defining a modified UPSR SONET network including sub-tending rings
7607468951Method and system for evaluting number of additional admissible calls for use in call admission control
7617468891Compact enclosure for SONET multiplexer cards and SONET multiplexer card having front panel access to electrical and optical connectors
7627466686Multi-protocol agent telephone system
7637463654Stackable routers employing a routing protocol
7647463631Method and apparatus for scheduling packet data transmissions in a wireless communication system
7657463622Integrated communication terminal for next generation mobile telecommunications
7667461181Programming of configuration serial EEPROM via an external connector
7677460528Processing data packets at a storage service module of a switch
7687460527Port aggregation for fibre channel interfaces
7697460526System and method for establishing a carrier virtual network inverse multiplexed telecommunication connection
7707457906Method and apparatus for shared I/O in a load/store fabric
7717457286Accelerating the shortest path problem
7727457270Re-allocation method for a distributed GGSN system
7737457256Local area network with one or more virtual groups of core equipments appropriate for layer 2 switching
7747453870Backplane for switch fabric
7757453869Carrier based call release
7767450614Communications switching architecture
7777450577Flexible inter-network communication scheduling
7787450576Timeslot assignment
7797447199Switching matrix for a telecommunication network element
7807447197System and method of providing network node services
7817443844Switched fabric mezzanine storage module
7827440450Payload module having a switched fabric enabled mezzanine card
7837440448Systems and methods for upgradeable scalable switching
7847436824Distributed switch architecture including a growth input/output bus structure
7857433357Apparatus and method for performing header lookup based on sequential lookup
7867430202System and method of tributary time-space switching
7877430201Methods and apparatus for accessing full bandwidth in an asynchronous data transfer and source traffic control system
7887428245Split medium access and control layer communications system
7897426205No-addressing modular-assembly Ethernet switch with a G.Link
7907423969Process for storing transmission units and a network communications device
7917420969Network switch with a parallel shared memory
7927420968High-speed switch architecture
7937420967Method and system for data transfer
7947420966Connection control module
7957415013Reduced pin gigabit media independent interface
7967411949System, method and apparatus for preparing a table for a cell scheduler
7977411948Ethernet switch
7987411947Storage system, computer system and interface module
7997411946Network monitor and method
8007408954Communication method for transmitting streaming data
8017408927High performance switch fabric element and switch systems
8027406075Crossbar switch, method for controlling operation thereof, and program for controlling operation thereof
8037406074Bundling messages in communication networks
8047403999Classification support system and method for fragmented IP packets
8057398301Method and apparatus for facilitating distributed delivery of content across a computer network
8067397827Systems and methods for switching multi-rate communications
8077397796Load balancing algorithms in non-blocking multistage packet switches
8087397794Systems and methods for implementing virtual switch planes in a physical switch fabric
8097394814Method and apparatus for rendering a cell-based switch useful for frame based application protocols
8107394806Distributed space-time-space switch
8117385968Packet switching system for a communication network node
8127382774Bankover connection system
8137382765Predictive routing in a moble ad hoc network
8147379453Method and apparatus for transferring multiple packets from hardware
8157379452Synchronous read channel
8167372852Integrated circuit capable of balancing switch transitions
8177369545System using a signaling protocol for controlling voice calls originating in a circuit switching telephone network and routed over a packet switching network
8187366173Method for distributing calls to a group of end points
8197366166Data switching using soft configuration
8207362749Queuing closed loop congestion mechanism
8217359376Serial compressed bus interface having a reduced pin count
8227356573Apparatus and methods for data tapping in a storage area network
8237356025Switching apparatus for switching data between bitstreams
8247356024Communication apparatus and communication method
8257352772Minimization of performance impact in overlying 802.11b and 802.11g networks
8267352740Extent-based fibre channel zoning in hardware
8277352739Method and apparatus for storing tree data structures among and within multiple memory channels
8287350012Method and system for providing fault tolerance in a network
8297349388Buffered crossbar switch and its method of operation
8307349387Digital cross-connect
8317349341Procedure for sorting flows in a transport network carrying circuit data flows
8327346066Integrated broadband and narrowband SS7 signaling gateway with M3UA and point code mapping
8337346051Slave device, master device and stacked device
8347346050Method, system, and storage medium for delay optimization for scheduling in bufferless crossbar switches
8357346049Scheduling connections in a multi-stage switch to retain non-blocking properties of constituent switching elements
8367346048Efficient high density voice processor
8377342977Serial data transmitter with bit doubling
8387336657Inter-nodal data transfer system and data transfer apparatus
8397334068Physical layer device having a SERDES pass through mode
8407334065Multiple data bus synchronization
8417330899Apparatus and method for developing applications with telephony functionality
8427328291System and method for controlling the service engagement in a data bus system
8437327725Method and apparatus capable of transferring very high data rates across a midplane or backplane
8447324510Layer one switching in a packet, cell, or frame-based network
8457324509Efficient optimization algorithm in memory utilization for network applications
8467324508Crossbar switching circuit and operating method thereof
8477324507Ethernet automatic fiber/copper media selection logic
8487321586Method for establishing communication links in an exchange in a switching system
8497319695Deficit-based striping algorithm
8507319694Communication apparatus and network system having rapid digital interface
8517317720Signal transmission system
8527317719Communications network
8537315540Random access memory based space time switch architecture

2007

8547310341System and method for parallel connection selection in a communication network
8557307985Method and system for automatically routing a dial plan through a communications network
8567307973System and method for ranging for a fast handover in a mobile communication system
8577305676Communication device configured for real time processing of user data to be transmitted
8587305237Hole-filling channel access
8597304996System and method for assembling a data packet
8607304989ATM cell/packet switch and communication control method using the same
8617304987System and method for synchronizing switch fabric backplane link management credit counters
8627301941Multistage digital cross connect with synchronized configuration switching
8637301913Transcoding arrangement in a session initiation
8647298739System and method for communicating switch fabric control information
8657298737Parity exchange
8667292571Load balancing with direct terminal response
8677292570Self-routing device for switching packets of different lengths
8687292569Distributed router forwarding architecture employing global translation indices
8697292567Router and methods for distributed virtualization
8707289496Cascade system for network units
8717289494Systems and methods for wireless communication over a wide bandwidth channel using a plurality of sub-channels
8727286853System and method for aggregating multiple radio interfaces into a single logical bridge interface
8737286526Uniform management of mixed network systems
8747280560Differentiated services with multiple tagging levels
8757280538Multicast concentrators
8767277643Clock extracting fabric in a communication device
8777277428Multiple stage cross connect switch
8787277427Spatially distributed routing switch
8797277426Method and apparatus for reordering entries in a multi probe lookup
8807277425High-speed router switching architecture
8817274696Scalable redundant switch fabric architecture
8827274690Age selection switching scheme for data traffic in a crossbar switch
8837274689Packet switch with one-stop buffer in memory with massive parallel access
8847269670Analog ethernet detector having first logic circuit and second logic circuit coupled to output signal detectors to determine ethernet and non-ethernet signals
8857269168Host bus adaptor-based virtualization switch
8867263092Combining narrowband applications with broadband transport
8877260092Time slot interchanger
8887260091Transmission equipment having a packet switching function
8897257120Quality of service (QoS) based supervisory network for optical transport systems
8907257115Data memory address generation for time-slot interchange switches
8917257084Rollover bits for packet departure time calculator
8927254131Interconnected Ethernet and 1394 network
8937254128Channel data extracting circuit and extracting method
8947245976Field apparatus
8957245641Variable length packet switching system
8967239633Ethernet switch and method of switching
8977236489Port packet queuing
8987236488Intelligent routing switching system
8997233590Switched channel-band network
9007230508Compact high-power beam hopping switch network
9017227860Packet switch and method of scheduling the same
9027224688Communication terminal device and method for controlling same
9037224668Control plane security and traffic flow management
9047221677Scalable apparatus and method for increasing throughput in multiple level minimum logic networks using a plurality of control lines
9057215666Data burst scheduling
9067215665Apparatus for switching time division multiplex channels
9077212526Method and apparatus for composing virtual links in a label switched network
9087212525Packet communication system
9097212523Pipeline architecture for the design of a single-stage cross-connect system
9107212516Network spanning heterogeneous call center and method of operation
9117209478Apparatus and methods for dynamic reallocation of virtual lane buffer space in an infiniband switch
9127209477Multi-subshelf control system and method for a network element
9137209476Method and apparatus for input/output port mirroring for networking system bring-up and debug
9147209454Self-configuring distributed switch
9157203181CDMA system transmission matrix coefficient calculation
9167203174Auto detection of SGMII and GBIC modes
9177197032Switch architecture using multiple crossbars
9187193993Integrated medium access control device and physical layer device
9197187674Method and apparatus for using adaptive switches for providing connections to point-to-point interconnection fabrics
9207187673Technique for creating a machine to route non-packetized digital signals using distributed RAM
9217187659Fibre channel switch having a push/pull method for caching remote switch information
9227184440Multi-protocol switch and method therefore
9237184432Switch fabric architecture and techniques for implementing rapid hitless switchover
9247184431Rotator communication switch having redundant elements
9257180908Switch with tandem ports and outlet assembly
9267180886Synchronized data communication on a one-wired bus
9277177308Switching methods with common time reference and plurality of time frame durations
9287177307Device and method for transmission in a switch
9297174470Computer data bus interface control
9307170889System and method for efficiently using channel unit hardware to provide multiple narrowband channels overlaid on a single wideband channel in a satellite communications network
9317170888Call control method between a packet network and PSTNs in the next generation network
9327164695Wireless transmission apparatus and wireless transmission method
9337164688Transporting a gigabit per second data stream over a SDH/SONET network
9347164676Method and apparatus for a combined bulk and transactional database synchronous scheme
9357161948High speed protocol for interconnecting modular network devices
9367161945Cable modem termination system
9377161936Method and system for distributing data communications utilizing a crossbar switch
9387161935Network fabric management via adjunct processor inter-fabric service link
9397161903Control station, apparatus and network system
9407158538Transmitting apparatus, transmitting method, receiving apparatus, receiving method, and transmitting and receiving system
9417158508Setting up calls over circuit and packet-switched resources on a network

2006

9427154865Application module interface for bidirectional signaling and bearer channels in a private branch exchange (PBX) environment
9437151778Frame filtering of fibre channel packets
9447149213Wireless computer system with queue and scheduler
9457149212Apparatus, method and limited set of messages to transmit data between scheduler and a network processor
9467149211Virtual reassembly system and method of operation thereof
9477149198System and method for voice processing and transporting in a protocol independent tandem free operation manner
9487145916Full multicast connectivity over SONET
9497145905Call queuing service termination
9507145903Multi-master bus architecture for system-on-chip designs
9517139293Method and apparatus for changing the data rate of a data signal
9527139267System and method of stacking network switches
9537139266Configuring equivalent multi-stage interconnection networks in the bit-permuting style
9547139262Systems and methods for creating wireless small world networks
9557136400Method and apparatus for multiplexing multiple protocol handlers on a shared memory bus
9567136380Conditionally nonblocking switch of the compressor type
9577136379Multiple-interface port multiplexer
9587136378Secure ATM-based distributed virtual tandem switching system and method
9597133410Method and system for designing ring-based telecommunications networks
9607133399System and method for router central arbitration
9617130300Use of phone--UART multiplexer to create low software overhead external access to internal data modem with wireless communications and phone
9627126938Internet protocol enabled multimedia mail system with reduced bandwidth requirements
9637120217Phase-locked loop circuit
9647120145Scheme for label switched path loop detection at node device
9657116633Packet switching system and method
9667110394Packet switching apparatus including cascade ports and method for switching packets
9677110381Diversity transceiver for a wireless local area network
9687106729Switching control mechanism based upon the logical partitioning of a switch element
9697106728Switching by multistage interconnection of concentrators
9707103040Method and apparatus for identifying a node for data communications using its geographical location
9717103038Systems and methods for converting a P packet/cycle datapath to a Q packet/cycle datapath
9727103010Application independent telephone call initiation
9737099315Method and apparatus for enabling L3 switching by a network switch in a stacking environment
9747099314General self-routing control mechanism over bit-permuting switching networks
9757099313Replaceable printed board assembly (PBA)
9767099312System and method for delivering personalized messages to selected calling parties
9777092388Interconnection of signalling nodes
9787092387Method and switch controller for easing flow congestion in network
9797092384System and method for providing voice and/or data services
9807088714System and method for connecting geographically distributed virtual local area networks
9817088711High-speed router backplane
9827088709Communication system
9837085266Apparatus, method and limited set of messages to transmit data between components of a network processor
9847082127Synchronous dynamic register updating across a distributed system
9857082126Fiber channel address blocking
9867082125Communication model for linecard modems
9877079539Method and apparatus for classification of packet data prior to storage in processor buffer memory
9887079532Multistage interconnection networks of multicast concentrators with self-routing control mechanism
9897079525Network switch having a hybrid switch architecture
9907065075Reduced pin gigabit media independent interface
9917062570High performance server farm with tagging and pipelining
9927061941Data input and output circuits for multi-data rate operation
9937061907System and method for field upgradeable switches built from routing components
9947058060ATM apparatus, IP apparatus and bus system
9957058050Flexible inter-network communication scheduling
9967058049Load store queue applied to processor
9977058046Scalable call management system
9987054312Multi-rate shared memory architecture for frame storage and switching
9997054310Methods and apparatuses for providing multiple services from any slot in a SONET system having multiple slots
10007054309Ethernet automatic fiber/copper media selection logic
10017050429Conditionally nonblocking switch of the decompressor type
10027046661Scheduling the dispatch of cells in non-empty virtual output queues of multistage switches using a pipelined hierarchical arbitration scheme
10037046660Switching apparatus for high speed channels using multiple parallel lower speed channels while maintaining data rate
10047042875System and method for high-speed switching
10057042873Conditionally non blocking switch of the circular-unimodal type
10067039074N-way demultiplexer
10077039072Methods and apparatuses for time and space switching of SONET framed data
10087039046Network device including central and distributed switch fabric subsystems
10097038800Communication apparatus and processing method of the same
10107035539Interconnecting nodes in an optical communication system
10117035254Conditionally nonblocking switch of the upturned compressor type
10127035253Communication timing coordination techniques
10137031330Very wide memory TDM switching system
10147031304Method and apparatus for selective packet Mirroring
10157031303Conditionally nonblocking switch of the upturned decompressor type
10167031302High-speed stats gathering in a network switch
10177027816Method for changing over to different frequency at cellular phone system and cellular phone system using the method and base station controlling apparatus in the system and mobile communication terminal in the system
10187027436Communication multistage switching techniques
10197023844Scalable switching fabric
10207023842Switch model component
10217023841Three-stage switch fabric with buffered crossbar devices
10227023258Switch circuit
10237020135Rearrangeable switch having a non-power of two number of physical center stages
10247020131System and method for hierarchical switching
10257016378Method and system for automatically provisioning an overhead byte
10267016346Apparatus and method for converting data in serial format to parallel format and vice versa
10277016345Conditionally nonblocking switch of the expander type
10287016344Time slot interchanging of time slots from multiple SONET signals without first passing the signals through pointer processors to synchronize them to a common clock
10297012930Apparatus and method for pre-arbitrating use of a communication link
10307009939Adaptive resource management in a communication system
10317005938Software controllable termination network for high speed backplane bus
10327002981Method and arbitration unit for digital switch
10337002964Communication system, method for a communication system and controller for a communication system
10347002954Method for processing a large amount of intra-calls in a remote control system of a full electronic telephone
10357002952Usage-based billing for voice over packet communications
10366996096Communication apparatus and a method of controlling a communication apparatus
10376993027Method for sending a switch indicator to avoid out-of-ordering of frames in a network switch
10386993020Distributed switch memory architecture
10396993019Method for mapping translation type in No. 7 gateway signaling network
10406993017Switch apparatus
10416992984Credit-based adaptive flow control for multi-stage multi-dimensional switching architecture
10426990097Cell-based switch fabric with inter-cell control for regulating packet flow
10436990096Cell-based switch fabric architecture implemented on a single chip
10446988122Ferris-wheel queue
10456985577Device for optimizing the circuit switching capacity of a switching center

2005

10466965755Comprehensive network monitoring at broadcast satellite sites located outside of the broadcast service area
10476965596.mu.-Law-to-a-law translating equipment and a-law-to-.mu.-law translating equipment
10486965299High-speed, low-power crossbar switch
10496963562Match signals in data switching systems including multiple switching devices
10506959072Apparatus and method for recording/reproducing voice message in exchange system having internet gateway
10516958995Non-blocking high capacity fine grain switch
10526956851Crossbar subsystem and method
10536956850Call record management for high capacity switched virtual circuits
10546956849Bandwidth management and connection admission control in a network
10556952418Conditionally nonblocking switch of the upturned expander type
10566952417System and method for selectively providing data communications in an XDSL communication system
10576952414Portable internet browser device with cordless phone module and method of operation
10586950427Technique for resynchronizing LSDB in OSPF after a software reload in a non-stop forwarding intermediate node of a computer network
10596944176Method and apparatus for bit level network data multiplexing
10606944153Time slot interchanger (TSI) and method for a telecommunications node
10616934283System and method for source defined packet routing
10626909710Method of operating a buffered crossbar switch
10636847636Apparatus and method for transmitting and receiving signals between different networks

2004

10646785270TDM switching system and ASIC device
10656785269Control interface unit for realizing a simultaneous controlling of at least two logical units and appertaining method
10666768745Flexible SONET access and transmission system
10676763451Multiprocessor exchange provided with floating function
10686763032Cable modem system with sample and packet synchronization
10696744760Node configurations within communication systems
10706717911Telecommunications switching circuit using tri-state buffers
10716714538Telephony switching apparatus
10726711161Arrangement for providing linearly scaleable address forwarding tables within multiple network switch modules
10736693902Cross-connection architecture for SDH signals comprising time-and-space division switch groups
10746678268Multi-interface point-to-point switching system (MIPPSS) with rapid fault recovery capability
10756675250Fault tolerant communications using a universal serial bus

2003

10766657998Conditionally nonblocking switch of the unimodal-circular type
10776633581Serial communication apparatus
10786625143Switch having virtual access network capability and switching system thereof
10796587461TDM switching system and ASIC device
10806570887Method and apparatus employing associative memories to implement message passing
10816560220Network access device and telecommunications signaling
10826522648Parallel backplane architecture providing asymmetric bus time slot cross-connect capability
10836516040Interconnection process and interface using parallelized high-speed serial links

2002

10846480921Reducing internal bus speed in a bus system without reducing readout rate
10856363085Universal serial bus repeater
10866337860Redundancy termination
10876335935Network switching architecture with fast filtering processor

2000

10886157623Apparatus and method for selectively outputting data using a MAC layer interface or a PCI bus interface
10896069948Procedure and system for ensuring emergency communication
10906067296Parallel backplane architecture providing asymmetric bus time slot cross-connect capability

1999

10915995504DACS network architecture
10925952934Terminal ID automatic assigning system
10935869821Credit inquiry service system and method

1997

10945661726Advanced communication system architecture
10955604735High speed network switch

1996

10965566171Multi-mode high speed network switch for node-to-node communication
10975524107Multiport multidrop digital system
10985493651Method and system for dequeuing connection requests in a simplex switch
10995490244System and method for transmitting a computer object

1995

11005469434Distributed frame processing for time division multiplexing

1994

11015371735Communication network with non-unique device identifiers and method of establishing connection paths in such a network
11025359596Apparatus and method for finding bandwidth and making circuits in a telecommunications transport network
11035345229Adaptive switching apparatus for multi-stage networks
11045317565Method of sequencing bus operations in a simplex switch

1993

11055251208Digital signal processor synchronous network
11065226040Data concentration interface for configuration of multiple TTY devices

1992

11075163047Time division multiplex system and method having a time slot reuse capability
11085161152High-speed synchronous transmission line access terminal
11095124943Digital network utilizing telephone lines
11105121388Time division multiplex system and method having a time slot reuse capability
11115113391Intelligent channel unit
11125107260Method and arrangement for transmitting data between a central data station and a plurality of data terminals in a local area network

1991

11135062104Digital service unit for connecting data processing equipment to a telephone system based computer network
11145058163Interface unit for transferring digital data between time-domain multiplexed communication links
11155023867Protocol and apparatus for selectively scanning a plurality of lines connected to a communication device
11165023604Communication system
11175018059Method and apparatus for telecommunications signal processing and switching
11185003460Method for the transmission of connection data stored in a communication switching system to a data processing system
11194982187Low-end high-performance switch subsystem architecture

1990

11204958342Adaptive digital network interface
11214935925Adaptive digital network interface
11224916693Digital time division multiplex system and method of controlling same
11234905258Data circuit-terminating equipment
11244905223Wideband/multislot switching arrangement
11254899337Time division multiplexer with automatic call function
11264891804Data switching arrangement

1989

11274882727Adaptive digital network interface
11284878215Signal switching system
11294852083Digital crossbar switch
11304849962Communications control unit
11314799256Telecommunication signalling arrangement

1988

11324786763Circuit arrangement for the transmission of data signals between subscriber terminals operating with different data transmission procedures
11334769812Time division switching system having a priority selector responsive to proceed-to-send requests
11344764939Cable system for digital information
11354760573Multiplex interface for a communication controller
11364748637Digital subscriber loop termination device
11374733390Data transmission system
11384718058Digital switching network for switching signals of different bit rates

1987

11394691297Circuit arrangement for receiving and/or transmitting serially appearing binary signals in or from a processing device containing a microcomputer or a microprocessor
11404683564Matrix switch system
11414680752Time switch in a time division switching network
11424667321Input-output multiplexer-demultiplexer communications channel
11434661966Method and apparatus for adjusting transmission rates in data channels for use in switching systems
11444660195Channel detecting circuit in a receiver in a time-division multiplex transmission system
11454639910Apparatus for establishing communication paths
11464638474Communication system

1986

11474603415System for linking channel group in digital communication network
11484589106Data line card printed board assembly
11494570565Method and circuit arrangement for providing date and time information in a telex and data switching system

1985

11504551831Time division multiplexed system for non real time digital switching
11514547877System for switching multirate digitized voice and data
11524546429Interactive communication channel
11534530093PCM Telecommunications system for voice and data
11544524440Fast circuit switching system
11554512026Data format for asynchronous data transmission
11564512014Time slot multiplex system for the division multiplexing of digital communication signals
11574497976Method for emitting additional information in conjunction with message signals to be transmitted over a data switching center

1984

11584485470Data line interface for a time-division multiplexing (TDM) bus
11594485468Control word generation method and source facilities for multirate data time division switching
11604476347Method and circuit arrangement for transmitting communication signals between switching centers of first and second switching networks operating with different transmission procedures
11614451697Method for establishing connections between subscriber stations which operate with different transmission procedures by way of signal converters including busy-free control
11624437170Method and circuit arrangement for the acceptance and temporary storage of data signals in a switching system
11634430525Circuit arrangement for connecting telex subscriber stations to teletex subscriber stations which are connected to the same data exchange system
11644428042Interface device for coupling a system of time-division multiplexed channels to a data concentrator
11654425616High-speed time share processor

1983

11664423507Communications system for interconnecting a plurality of asynchronous data processing terminals
11674413338Communication system for interconnecting a plurality of asynchronous data processing terminals
11684412324Bit-by-bit time-division switching network
11694392222Combined circuit and packet switched system
11704389642Digital matrix switching
11714383316Apparatus for and method of collating partitioned time disordered synchronous data streams

1982

11724340776Modular telecommunication system
11734340775Apparatus and method for controlling a modular telecommunication system
11744335456Switch-through unit for bit groups within a program controlled, electronic data switching system
11754331835Interface unit for a modular telecommunication system
11764331834Modular telecommunication system
11774323728Conversion circuit arrangement and method for switching digital encoded signals

1981

11784307265Circuit arrangement for transmitting digital signals between transmitting and/or receiving devices operating with different data transmission procedures and different data formats
11794304960Teleprinter private branch exchange
11804296403Method and circuit arrangement for switching and transmitting signals in, or from, a stored program controlled switching system
11814292465Distributed processing telex exchange
11824291196Circuit for handling conversation data in a distributed processing telex exchange
11834288658Apparatus for generating telex signaling sequences in a distributed processing telex exchange
11844285037Circuit arrangement for a switching system
11854282400Signaling unit for interchange of data with multipoint line selection units and data terminals
11864258434Bit-by-bit time-division digital switching network
11874250561Apparatus for receiving and/or delivering signalling characters each having a plurality of polarity changes
11884244046Digital data transmission system providing multipoint communications

1980

11894241802Method and circuit arrangement for switching signals having different transmission speeds within a program-controlled data exchange system
11904215251Switching apparatus selectively utilizing a regenerative repeater
11914206322Time-division switching system for multirate data
11924197523Digital telecommunication switching systems
11934191941Switch matrix for data transfers

1979

11944168401Digital switching unit for a multirate time-division multiplex digital switching network
11954160128Digital data transmission system providing multipoint connections
11964144407Multiprocessor system for automatic switching of telegraphic lines
11974144406Time-multiplex modular switching network for automatic exchange

1978

11984127745Date time-multiplex switching network for use in a telecommunications exchange
11994117269Time division multiplex telecommunication exchange
12004071701Method of and apparatus for addressing a buffer memory in a transit exchange for synchronous data signals
12014068098Method of and arrangement for addressing a switch memory in a transit exchange for synchronous data signals

1977

12024064360High speed digital switch
12034031314Arrangement for connecting information transducers in program controlled processing systems

1976

12043989892Line concentrator for dealing with asynchronous and synchronous data signals in a common bit format for a time division data switching exchange
12053988544Time-division switching network for switching multiformat multiplexed data
12063987251Time division switching network for switching multirate multiplexed data
12073984641System for switching and safeguarding data in time-division multiplex switching networks
12083963871Analysis device for establishing the binary value of asynchronous data signals
12093959599Call initiation delay arrangement for digital data switching system
12103952162Time division digital switching network
12113940562Transit exchange for time division multiplex asynchronous data
12123935391Time division multiplex switching system
12133934093Transit exchange for asynchronous data with unknown structure
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017