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2017

19553755Method for implementing and executing communication center routing strategies represented in extensible markup language

2016

29374631Dissimilar switch stacking system

2015

39185216System and method for indicating emergency call back to user equipment

2013

48477797Method and apparatus for processing media stream queues based on control
58422644Systems and methods to redirect incoming contacts

2012

68259911Call processing and subscriber registration systems and methods

2010

77738650Systems and methods for scalable hunt-group management
87660406Systems and methods for integrating outsourcers

2009

97502460Method and system for distributing outbound telephone calls

2008

107349534Call routing from first to second dialog of interactive voice response system

2007

117286661Systems and methods for scalable hunt-group management
127239692Method and system for distributing outbound telephone calls

2006

137142662Method and system for distributing outbound telephone calls
147130411Hold queue position publication
157120244Call routing from manual to automated dialog of interactive voice response system
167082194Feedback control of call processing in a communication system switch with script selection based on assigned weightings
177065203Method and system for managing call requests in a limited bandwidth environment
187050569Selecting an interactive application to run while a caller is on hold depending on the caller's expected wait time
197046790System, a device, a computer program product and a method for allocating resources to users

2005

206963926Progressive routing in a communications network
216963555Method and system for authorization, routing, and delivery of transmissions
226940857Broadcast/multicast system and protocol for circuit-switched networks
236934378Technique for enhanced information assistance call routing
246928155Process for including functions of an automatic call distributor system in an interactive voice response system
256914902Distributed semi-rearrangeable non-blocking algorithm for clos networks
266909694Routing in a private network with compression
276901071Row upgrade for a scalable switching network
286891945Method of and system for providing services in a communications network
296891943Method and device for establishing connection path in a communications network
306882641Call center queue administration
316882621Method for equivalently connecting subassemblies in 1:N redundancy
326876736Call-routing mechanism for automatically performing number substitution in an integrated access device
336873697Method and apparatus for handling telecommunications connections
346871294Dynamically reconfigurable interconnection
356870838Multistage digital cross connect with integral frame timing
366868416Internet addressing architecture and hierarchical routing method thereof
376868084Strictly nonblocking multicast multi-stage networks
386862350Integrated access device resident mechanism for automatically routing call to specified number upon off hook signaling event
396856598Communications system
406853851Dual mode terminal for accessing a cellular network directly or via a wireless intranet
416850517System and method for high-capacity electronic switching
426847715Method and system for informing callers within a queue
436839422Method and apparatus for providing local call treatment discrimination for selected calls on a switched telephone network

2004

446829347Constraint based routing
456829345Trunk design optimization for public switched telephone network
466826146Method for rerouting intra-office digital telecommunications signals
476816588Method for switching telephone calls between two telephone networks using a central controller
486816487Mapping of high bandwidth connections in a multi-stage switch
496816484Circuit and method for switching through channels of a multi-channel connection
506813246Routing calls with overflows in a private network
516807269Call management implemented using call routing engine
526804344Telecommunication network having a VPN inter-connection to foreign exchange service
536801523Method and apparatus for performing internet protocol address resolutions in a telecommunications network
546798750Priority administration method
556795539Local routing system and method
566795432Method for searching composite path for virtual container signals in CLOS switching network
576795393Method and apparatus for errorless path protection and rearrangement
586791978Switching network for multiple channel installations
596791977Reclocker circuit and router cell
606785230Audio transmission apparatus
616782094System and method for backup network glare reduction
626778661Multimedia call distribution system
636775709Message routing coordination in communications systems
646766015Method and device for hunting for communication channel
656766010Dynamic control of multiple heterogeneous traffic sources using a closed-loop feedback algorithm
666766009Method and system for correlating telephone calls with information delivery
676754327Standalone ACD system with native signaling system 7 capability
686754208Traffic spreading to reduce blocking in a groomed CLOS communication switch
696751210Alternate telephone call routing system
706751204Call routing method for 3G.IP networks
716748064Systems and methods for least cost routing of long distance or international telephone calls
726744871Method for routing service calls in a telecommunication network, as well as a telecommunication network, switching center and program module therefor
736744727Apparatus and method for spare capacity allocation
746741696Automatic call distributing method and system
756735299Automatic call distribution groups in call center management systems
766731740Method for preventing overload condition in a circuit switched arrangement
776731736Method, system, and database for providing a telecommunication service
786724869Multimodal telephone numbers
796724758Stage specific dilation in multi-stage interconnection networks
806711153Route lookup engine
816696917Folded Clos architecture switching
826690654Method and system for multi-media collaboration between remote parties
836690651Method and apparatus for automatic transfer of a call in a communications system in response to changes in quality of service
846687363Method of designing signaling networks for internet telephony
856687357Arbitration-type call establishing system method and storage medium
866678360Telephonic-interface statistical analysis system
876678266ACD with packet data based agent interconnect
886674850Call processing digit translation and characterization

2003

896668050Common access code routing using subscriber directory number
906667958Routing calls to external networks from a private network
916665393Call routing control using call routing scripts
926661308One-by-N switch matrix
936657993System and method for variable bandwidth transmission facilities between a local telephone switch and a remote line unit
946657989Apparatus and method for routing communications
956653929Method of determining network paths in a three stage switching matrix
966647112One-number global-services international numbering plan
976646990Distributed technique for allocating calls
986643366Control of access to the call completion on busy link service in a private telecommunication network
996636600Method for finding a contact or for setting up a connection to the contact
1006636597Method of and system for providing services in a communications network
1016633640Methods and apparatus for analysis of load-balanced multi-site call processing systems
1026631421Recursive partitioning of networks
1036625131Satellite communication multicast processing techniques using multicast replication and outbound processing
1046618472Local routing system and method
1056614904Apparatus and method for effecting a communication arrangement between switch arrays
1066614780Internet calling apparatus and method
1076611587Methods for identifying service processing of telephone calls
1086611535Method for flow control
1096611532Methods and apparatus for integrating signaling system number 7 networks with networks using multi-protocol label switching
1106608892Automatic routing and information system for telephone services
1116606380Method and arrangement for controlling alternative routing of traffic in a circuit-switched network
1126603775Dynamic allocation of communication resources within a communication system
1136600822Method for telephony call blending
1146600738Routing in an IP network based on codec availability and subscriber preference
1156600722Routing calls in a telecommunications network on the basis of passband
1166597691High performance switching
1176594810Reconfigurable integrated circuit with a scalable architecture
1186591315Remote intelligent peripheral routing method and apparatus
1196590900Time and space sliced non-blocking network switching fabric
1206584189Call routing data management
1216577605System, method and apparatus for automatically distributing multimedia calls
1226574481System and method for application location register routing in a telecommunications network
1236574328Telephone call control system for the public switched telephone network
1246570975Automated telecommunications call processing method
1256570967Voice-data telephonic interface control system
1266567515Dynamic control of multiple heterogeneous traffic sources using a closed-loop feedback algorithm
1276567418System and method for multichannel communication
1286563819Augmented ring-banyan network and method for controlling routing therein
1296560328Voice extensions in a call-in center employing virtual restructuring for computer telephony integrated functionality
1306560218SVC routing in network with static routing tables
1316553031Communication node apparatus with routing tables in cache memories
1326539089Method and apparatus for implementing a plurality of numbering plans in a telecommunications network
1336532214Controlling traffic congestion in intelligent electronic networks
1346529735Method and arrangement in a communication network
1356522741Hybrid network call delivery routing using a serving switching element point code and temporary destination location number
1366519337Method for searching trunks in telecommunication N/Ws
1376516057Method, system, and database for providing a telecommunication service
1386512415Telephonic-interface game control system
1396510218Process for distributing engagement requests depending on direction in two-way trunk groups
1406507648Method and apparatus for prioritizing voice and data in a circuit-switched network

2002

1416498844Method and system of dynamic traffic control in a communication network
1426496480Success-to-the-top class of service routing
1436493556Apparatus and method for message routing using disparate communications networks
1446487291Method and apparatus for valve-based queuing of telephone calls
1456487289Managing priorities for routing calls in a telecommunication network
1466484145Priority access channel reservation
1476473505Call processing system for handling calls to a call center
1486473501Concurrent hunt group searching methods and arrangements
1496473402Communications link interconnecting service control points of a load sharing group for traffic management control
1506470080In-band signaling for routing
1516463053Voice-and-fax-over IP dialing plan
1526459697Integrated telephony network combining a packet data network and a dedicated--connection network
1536456838Generic approach to generating permutations for all-to-all personalized exchange for self-routing multistage interconnection networks
1546452922Method and apparatus for fallback routing of voice over internet protocol call
1556449354Communication system, article and method of configuring and establishing a connection therein
1566449346Telephone-television interface statistical analysis system
1576449270Dynamic re-routing
1586442267Local routing system and method
1596442264Telephone call router for transferring data to and from data collection apparatus
1606434228Method and apparatus for routing calls with a digital cross-connect system
1616434223Telephone interface call processing system with call selectivity
1626434114Enhancing the intelligent service capability of a network after a data flow has been established
1636430179Three stage router for broadcast application
1646424703Telephonic-interface lottery system
1656421440Method for signalling connection control part message loop prevention
1666415027Networks, systems and methods for intelligently routing traffic within a telephone network
1676411805System and method for a network-based call continuation service
1686411701Method and system of dynamic traffic control in a communication network
1696404867Apparatus and method for collecting data from a remote point of presence
1706404735Methods and apparatus for distributed control of a multi-class network
1716400818Method of routing interLATA network traffic
1726393289Apparatus, method and system for wireless telecommunication session control by an adjunct network entity
1736393018Apparatus and methods enhancing call routing to and within call-centers
1746392989High speed protection switching in label switched networks through pre-computation of alternate routes
1756389133Method for telephony call blending
1766389128Routing method
1776389024Flexible call routing system
1786385312Automatic routing and information system for telephonic services
1796381643Mechanism and procedure for detecting switch mis-cabling
1806381315Universal exchange for making least-cost non-local telephone calls
1816377988Controling elements of a telecommunications network
1826377677Telecommunications network having successively utilized different network addresses to a single destination
1836377568Method and apparatus for performing call matching for internet telephones in legacy call centers
1846373929Bidding for telecommunications traffic
1856373151Matrix of two-position switches
1866370523System and methods for determining a desired listing using an intersection of coverage areas and a search region
1876366559Method and system for state-dependent admission control and routing of multi-rate circuit-switched traffic
1886359979Enhanced call routing in competitive local telephone networks
1896356757Method and apparatus for tracking truck groups between wireless and wireline applications
1906351258Switcher system and I/O switching method
1916349134Telephonic-interface statistical analysis system
1926345092Switch and method of seizing outgoing trunk of same
1936343122Method and apparatus for routing traffic in a circuit-switched network
1946343075Rearrangeable switch having a non-power of two number of physical center stages
1956343073Method and system for efficient link utlization
1966341126Inhomogeneous connections
1976339587Network management system
1986337859Non-blocking crossconnect apparatus
1996335965Voice-data telephonic interface control system

2001

2006332023Method of and system for providing services in a communications network
2016330329Method and apparatus within a switch for performing circular hunts with a window
2026330326Dynamic staffing of service centers to provide substantially zero-delay service
2036330323Enhanced overflow call processing
2046330316Alternate routing schemes using quality of service information for calls involving unreliable networks
2056327359Method for providing personal information to call centers using intelligent network
2066327357Method, system, and database for providing a telecommunication service
2076324278Switched telecommunication network, method of establishing a switched connection in such a network, as well as exchange and routing facility therefor
2086320848Methods of altering dynamic decision trees
2096320847Method and apparatus for reduction of call setup time using anticipation technique for multimedia applications in widely distributed networks
2106314177Communications handling center and communications forwarding method using agent attributes
2116310950Method, exchange and telecommunications network for controlling the establishment of connections to a subscriber who is the destination of mass calling
2126307853Re-routing telephony communications traffic through a private branch exchange to a data network
2136307852Rotator switch data path structures
2146304548Apparatus and method for preventing network rerouting
2156304273Process for depicting paths within a graphical representation of a network
2166298130Metadata-based network routing
2176295275Dynamic route generation for real-time network restoration using pre-plan route generation methodology
2186292547Telephonic-interface statistical analysis system
2196289096Call routing method using prioritized source-destination routes
2206289094External positivistic forward transfer in call routing systems
2216282283Optimization of agent transfers in call blending
2226282279Method and system for processing outbound service calls via a network adjunct platform
2236282190Network centric call processing architecture using distributed call segments
2246282170Network restoration routing optimization
2256278687MA alternate routeing
2266272217Routing call processing communications in a telecommunications system
2276272216Customer self routing call center
2286269157Bidding for telecommunications traffic with request for service
2296259776System for controlling telecommunication overload traffic
2306256489Enhanced emergency service for ISDN based emergency services in a wireless telecommunications system
2316256381System and method for identifying a data record associated with a transferred telephone call
2326243720Address translation method and system having a forwarding table data structure
2336243373Method and apparatus for implementing a computer network/internet telephone system
2346240075Satellite communication routing arbitration techniques
2356236721Method for route searching in telecommunications networks
2366236657Point-to-multipoint connections
2376236642Apparatus and method for network resource preservation
2386233333CTI integration of telephonic calls moved between switches of an automatic call distributor
2396226683Increasing probability multi-stage network
2406222920Method and apparatus for value-based queuing of telephone calls
2416219338Method of establishing a connection, as well as exchange, service computer and communications network
2426215771Traffic routing in a telecommunications network
2436215765SVC routing in network with static routing tables
2446205214Local routing system and method
2456205135Access platform for internet-based telephony
2466201794Network with efficient message routing
2476195336Comparative path replacement
2486192031Method and apparatus for controlling call acceptance in a telecommunications network
2496188762Web call center/PSTN to TCPIP internet network
2506188759Method and apparatus of processing a call in a telecommunications network
2516188758Method and device in telecommunications network
2526188666Restoration method for multiplexed circuits
2536185292Skill-based real-time call routing in telephony systems
2546185287Parallel data transfer and synchronization
2556185194System and method for initiating a telephone call utilizing internet initiation
2566181788Uniform control of mixed platforms in telephony
2576178235Dynamic traffic distribution
2586175621Priority call on busy
2596175618ANI based routing
2606175563Parallel data transfer and synchronization in computer-simulated telephony
2616173051Custom routing for multiple carrier interconnection
2626169791System and method for least cost call routing

2000

2636167124Bidding for 800 telecommunications traffic
2646157643Switching fabric
2656154533System and method for providing multiple configurable dialing plans in a call processing platform
2666154444Source routing method for fast connection re-establishment in response to early-arriving trouble report messages
2676151387Telephonic-interface game control system
2686151315Method and apparatus for achieving fabric independent routing technique
2696148071Method and apparatus for providing calling features independent of the numbering plan
2706148070Method, system, and database for providing a telecommunication service
2716148065Telephonic-interface statistical analysis system
2726147966Route finding in communications networks
2736141738Address translation method and system having a forwarding table data structure
2746141411Least cost router
2756141410Routing traffic in a node of a telecommunication network
2766141328Method and system for two-way negotiated call hold
2776137790Control architecture for a homogeneous routing structure
2786134589Dynamic quality control network routing
2796134441Telemetry application numbering for SMS and USSD
2806134315Metadata-based network routing
2816129604Dynamic load distribution in a wireless communication system to equalize loading on mobile switching centers
2826128377Method for routing a call
2836122282Route finding in communication networks
2846122251Switch control circuit and control method of ATM switchboard
2856115462Method and apparatus for efficient call routing
2866111945Virtual inter-machine trunking feature for communication networks
2876111941Telecommunication system with loop-free switching tables
2886104802In-band signaling for routing
2896104801Escalatory reactive call routing
2906104798Order processing and reporting system for telecommunications carrier services
2916104701Method and system for performing a least cost routing function for data communications between end users in a multi-network environment
2926101494Apparatus and method for querying replicated databases using segmentation directories
2936097960System and method for application location register routing in a telecommunication network
2946097801Number portability using enhanced routing table
2956091810Automatic routing and information system for telephonic services
2966091720Dynamically controlled routing using dynamic management of intra-link traffic to virtual destination nodes
2976091706Apparatus and method for preventing network rerouting
2986088597Device and method for controlling speech-path
2996088444Method and apparatus for value-based queuing of telephone calls
3006081592Automatic call-work director
3016078656Method for updating a local switch internal database in a system having different service providers within a common numbering plan area
3026078652Least cost routing system
3036078585Multistage connection switch and extension method
3046076093Real-time interactive directory
3056075851Organization chart based call information routing
3066072866Path replacement scheme
3076067572Extrinsically influenced near-optimal path apparatus and method
3086067356Method of routing emergency calls
3096064730Customer-self routing call center
3106064726Fully flexible routing system
3116064667Apparatus and methods enhancing call routing to and within call centers
3126061450Alternate telephone system
3136061347ACD with packet data based agent interconnect
3146061331Method and apparatus for estimating source-destination traffic in a packet-switched communications network
3156055308Method and system for determining and using multiple object states in a computer telephony integration system
3166055233Augmented ring-banyan network and method for controlling routing therein
3176052457Method of routing universal international free telephone phone numbers
3186049547Lookahead interflow of traffic among a plurality of serving sites of one customer
3196049542Scalable multistage interconnection network architecture and method for performing in-service upgrade thereof
3206047061Routing call processing communications in a telecommunications system
3216044141Method and system for providing virtual agents for telephony services
3226044135Telephone-interface lottery system
3236038218Congestion control in signalling network of common channel signalling system
3246035021Telephonic-interface statistical analysis system
3256026092High performance fault tolerant switching system for multimedia satellite and terrestrial communications networks
3266026073Route finding in communications networks
3276021191Automatic routing technique
3286018579Call center services for local calls using local number portability
3296018578Call and data correspondence in a call-in center employing virtual restructuring for computer telephony integrated functionality
3306018519Overload prevention in a telecommunications network node
3316016344Telephonic-interface statistical analysis system
3326016306Routing bandwidth-reserved connections in information networks
3336011792Escalatory reactive call routing

1999

3346009163Method and system for regulating incoming calls from multiple points of origination
3356006098System and method for application location register routing in a telecommunications network
3366005931Negotiated routing in telephony systems
3376005925Bidding for telecommunications traffic over route segments
3386002757Number portability using enhanced routing table
3395995618Method for redirecting traffic on a communications network for conservation of network resources
3405995615External positivistic forward transfer in call-routing systems
3415995607Enhanced telephony trunk routing
3425991395Implementation of call-center outbound dialing capability at a telephony network level
3435991393Method for telephony call blending
3445991392Agent-initiated dynamic requeing
3455991391Dynamic re-routing
3465991388Method and system for routing calls to a party
3475987116Call center integration with operator services databases
3485987115Systems and methods for servicing calls by service agents connected via standard telephone lines
3495987111Method of aggregating a plurality of network traffic
3505986572Telecommunications switches
3515983217Apparatus and method for querying replicated databases
3525982869System and method for automatically generating a routing plan for international telephony
3535982868Automatic routing and information system for telephonic services
3545982770Check system for checking information indicative of connections in multistage switching network
3555978464Method for updating a local switch internal database in system having different service providers within a common numbering plan area
3565974132Network architecture for routing of adjunct based services
3575974126Method and telecommunications network for control of mass calling
3585974120Telephone interface call processing system with call selectivity
3595970131Method for providing location/geographic portability in a system having different service providers within a common numbering plan area
3605970065Uniform control of mixed platforms in telephony
3615963633System and method for branching a telephone call
3625963632Agent-initiated dynamic requeing of misrouted calls in call-routing systems
3635960442Real-time interactive directory
3645960348Technique for use in processing telephone calls
3655960073Method and apparatus for providing an interactive home agent with access to call center functionality and resources
3665956397Automatic routing and information system for telephonic services
3675956396Class-of-service automatic routing
3685953405Agent-predictive routing process in call-routing systems
3695953403Method for preventing call congestion on outgoing trunks of a local telephone exchange
3705953332Agent-initiated dynamic requeing
3715953329Intelligent, high-speed switching matrix
3725949869Called party control of incoming calls
3735949867Method for updating a local switch internal database in a system having different service providers within a common numbering plan area
3745946387Agent-level network call routing
3755946385Method for updating a local switch internal database in a system having different service providers within a common numbering plan area
3765940497Statistically-predictive and agent-predictive call routing
3775940496Apparatus and methods enhancing call routing within and between call-centers
3785940495Virtualized computer telephony integrated link for enhanced functionality
3795940490Call processing to provide number portability
3805937056Alternate routing for calls requiring monitoring
3815937053System and method for processing international telephone numbers
3825937050Method for identifying the source of a facsimile communication
3835937042Method and system for rehome optimization
3845937032Testing method and apparatus for verifying correct connection of curcuit elements
3855936957ATM communication system with a modular structure
3865936951Dynamic infrastructure
3875933492Method and system for determining and using multiple object states in a computer telephony integration system
3885930348Dynamically controlled routing of calls in intelligent networks
3895930249Process and routing system for dynamic traffic control in a communication network
3905930236Method for preventing circular routing in a telecommunication network
3915926535Third party call control
3925923868Methods for maximizing routability in a programmable interconnect matrix having less than full connectability
3935917900Remote data gateway
3945917899Method of connecting a plurality of virtual networks
3955917898Telecommunications network traffic management system
3965917893Multiple format telephonic interface control system
3975917426Network system capable of managing connection data
3985915011Statistically-predictive and agent-predictive call routing
3995914939Automatic learning of network routing by exchanging route information
4005912877Data exchange, data terminal accommodated in the same, data communication system and data communication method
4015910982Automatic routing and information system for telephonic services
4025907611Apparatus and method for identifying records of overflowed ACD calls
4035907608Automatic routing and information system for telephonic services
4045905792External positivistic forward transfer in call routing systems
4055903639Custom routing for multiple carrier interconnection
4065903638Telecommunications system for international call routing using traffic allocation
4075901215Apparatus and method for identifying records of overflowed ACD calls
4085898769Call routing based on prior telephone calls
4095898762Telephonic-interface statistical analysis system
4105898672Overload prevention in a telecommunication network node
4115898668Method and system for increasing quality of service at or below a threshold cost
4125896448Method and apparatus for routing calls based on call success history
4135892822Method of and system for call routing compliant with international regulatory routing requirements
4145892819Call forward managed rerouting
4155889847Method for signalling connection control part message loop prevention
4165889846Method and system for initiating a software defined network call via a network adjunct platform
4175889782Encapsulation of proprietary protocol information conforming to the ANSI SS7 ISUP standard
4185889775Multi-stage switch
4195883950System and method having a distributed external database
4205883947Method of and apparatus for connecting terminals between stations
4215881132Method and apparatus for monitoring selected telecommunications sessions in an intelligent switched telephone network
4225878130Communications system and method for operating same
4235878126Method for routing a call to a destination based on range identifiers for geographic area assignments
4245878122Long distance service bureau
4255878121Method and system for selecting and transmitting optimum route
4265875237Telecommunications network routing
4275872782Encapsulation of proprietary protocol information conforming to the ITU-T recommendation Q.763 ISUP standard
4285870564Near-optimal path apparatus and method
4295870460System for least cost routing of data transactions in a telecommunications network
4305867494System, method and article of manufacture with integrated video conferencing billing in a communication system architecture
4315864552Rearrangeable non-blocking switching network
4325862203Telecommunications call management system
4335857013Method for automatically returning voice mail messages

1998

4345850434Telecommunications network
4355848145Automatic learning of network routing using random routes
4365848143Communications system using a central controller to control at least one network and agent system
4375848131Automatic information and routing system for telephonic services
4385844981Method and system of improved routing to WATS
4395844886System and method for network optimization using code blocking
4405835576Telephonic-interface lottery device
4415828746Telecommunications network
4425828734Telephone interface call processing system with call selectivity
4435825860Load sharing group of service control points connected to a mediation point for traffic management control
4445822301Communication arrangement and method for the evaluation of at least tow multi-part communication connections between two parties to a communication in a multi-node network
4455818349Switch composed of identical switch modules
4465815551Telephonic-interface statistical analysis system
4475812654Telecommunications network routing
4485809129Resource separation in a call and connection separated network
4495805691System and method for safely and efficiently redirecting a telephone call
4505805681Systems and methods for estimating a blocking probability
4515802502System for selective communication connection based on transaction pricing signals
4525801641Controller for a non-blocking broadcast network
4535799072Telecommunications call management system
4545796813Method for routing a call
4555796717System for switching from working units to stand-by units
4565793846Telephonic-interface game control system
4575787163Intelligent load balancing of special service calls based on availability of terminations
4585787160Intelligent routing of special service calls
4595787156Telephonic-interface lottery system
4605787085Data transmission optimization system and method
4615781537Setting up, taking down and maintaining connections in a communications network
4625778057Service control point congestion control method
4635771284Method for updating a local switch internal database in a system having different service providers within a common numbering plan area
4645764747Personal number communication system
4655764741Least cost rooting system
4665764644Method and apparatus for transport of communication signals over a public network
4675757903Flexible direct and shared termination call processing
4685754786System and method for integrated overload control and message distribution
4695754543Connectivity matrix-based multi-cost routing
4705754120Network congestion measurement method and apparatus
4715751934Non-blocking fault-tolerant gamma network for multi-processor system
4725748724Method for transferring a subscriber to a new local service provider
4735748717Method and system for assigning a communication to a preferred carrier for accounting and/or communication routing purposes
4745745892Switching system with OAM processor capable of automatically updating directory translation data base
4755732072Method for adaptive routing in a communication network
4765726975Switching system capable of performing alternative routing in accordance with an alternative routing scenario assembled in a maintenance terminal
4775724419Call overflow system and method for an automatic call distribution system
4785719854Efficiently providing multiple grades of service with protection against overloads in shared resources
4795717871Crossbar switch with input/output buffers having multiplexed control inputs
4805717741Method for handling telephonic messages
4815717687Data communication system with adaptive routing, and switching node intended to be used in such a system
4825706339Technique for use in processing personal telephone calls
4835705998Method for routing telecommunication calls in a network

1997

4845699358Method for traffic routing in a communications network
4855696816Method for changing a subscriber's local service provider
4865692038Method for identifying the source of a telephonic communication
4875689686Methods for maximizing routability in a programmable interconnect matrix having less than full connectability
4885689555Method for transferring a subscriber to a new local service provider
4895684863Telephonic-interface statistical analysis system
4905680448Call routing selection method
4915675582Method and arrangement for forming routing information in a communication network
4925666218Generalized connection network
4935654956Switching network for interconnecting bothway input/output links, use and method of enlarging such a network, and a system including such a network
4945649108Combined progressive and source routing control for connection-oriented communications networks
4955646988Incoming call controller for preferentially connecting a waiting call based on number of previous unsuccessful call attempts
4965646986Network communication system with global event calendar information and trunk allocation
4975644632Distributed key telephone station network
4985642396Release cause table for failed calls in SS7/ISDN Networks
4995636268Communication system with queues
5005633924Telecommunication network with integrated network-wide automatic call distribution
5015633922Process and apparatus for restarting call routing in a telephone network
5025617448Telecommunications network routing
5035615254Methods and systems for dynamic routing in a switched comunication network
5045610969Personal communication service registration system and method
5055608790Trunk utilization in a telecommunications network
5065608721Communications network and method which implement diversified routing
5075606602Bidding for telecommunications traffic
5085604734ATM-system adapted three stage switching unit
5095602909Number portability using database query
5105602839Adaptive and dynamic message routing system for multinode wormhole networks
5115600704Systems and methods for prioritized routing of telephone calls to a subscriber
5125592533Personal communication service registration system and method

1996

5135590188Rules-based call routing
5145590118Method for rerouting a data stream
5155583929Customer oriented telecommunications network
5165583928Detecting local exchange failure and resultant control of a communications network
5175581610Method for network traffic regulation and management at a mediated access service control point in an open advanced intelligent network environment
5185581543Communication network and method which respond to a failed link
5195561790Shortest path determination processes for use in modeling systems and communications networks
5205561707Telephonic-interface statistical analysis system
5215559877Automatic provisioning of trunking and routing parameters in a telecommunications network
5225553120Telephonic-interface game control system
5235550912Connections between a toll network and multiple local networks
5245550911Adjunct call handling for accessing adjunct-based capabilities platform
5255546452Communications system using a central controller to control at least one network and agent system
5265544154Method for determining the load induced by a routing verification test on a network
5275542048Increasing probability multi-stage network
5285539815Network call routing controlled by a management node
5295537469Bandwidth allocation of DPNSS networks
5305537468Method for the non-hierarchical routing of traffic in a communications network
5315537392Procedure and device for routing telecommunications in a meshed network
5325533107Method for routing calls based on predetermined assignments of callers geographic locations
5335526414Dynamically controlled routing using virtual nodes
5345521970Arrangement for extending call-coverage across a network of nodes
5355521905Adaptive traffic control apparatus and method for controlling connection of arriving calls
5365519769Method and system for updating a call rating database
5375519694Construction of hierarchical networks through extension
5385515425Telecommunications system with active database
5395513345Searching system for determining alternative routes during failure in a network of links and nodes
5405509064Call routing and handling system for conveying confidential medical test result information to anonymous callers
5415509063Method of controlling a telecommunications network using call gapping
5425506897Automatic routing system for telephonic services
5435504824Three stage switching unit
5445502816Method of routing a request for a virtual circuit based on information from concurrent requests
5455500889Method and apparatus for prioritizing a telephone call according to a level of service of an originator
5465495476Parallel algorithm to set up benes switch; trading bandwidth for set up time
5475495475Resolution of race conditions in cascaded switches
5485491798Method for network call management
5495488609Dynamic rate adjustment for overload control in communication networks
5505483589Apparatus and method for routing control for composite network
5515481604Telecommunication network and searching arrangement for finding the path of least cost
5525481602Method and apparatus for alternate destination routing for switching egress customers

1995

5535475749Connections between a toll network and multiple local networks
5545473630Telecommunications rate data base accessing
5555469154Multiconnection switching networks
5565469001Switch network
5575465294System and method for recovering from a telecommunications disaster
5585463686Communication routing method with income optimization for telecommunication networks
5595459777Telecommunications network traffic management system
5605459716Facility restoration for telecommunications networks
5615459606In-service upgrade for a telecommunication system
5625455865Robust packet routing over a distributed network containing malicious failures
5635452349Call forwarding control system for ISDN
5645451936Non-blocking broadcast network
5655450483Method of controlling overloads in a telecommunications network
5665450482Dynamic network automatic call distribution
5675450074Method for setting branch routes in a three-stage cross-connect switch system
5685444773Method for releasing unnecessary trucks from a telephone call
5695442691Method and apparatus for call routing in switched digital networks using call control tables
5705440623Telephone routing system with queuing and voice messaging capabilities
5715432846Automatic telephone call distribution apparatus and method for electronic switching system
5725425085Least cost routing device for separate connection into phone line
5735414706Multi-stage switching equipment
5745410537Communications installation
5755408231Connection path selection method for cross-connect communications networks
5765406620Method of allocating international transit traffic among a plurality of carriers in a terminating country
5775402478System and method for call-by-call source routing with rule-based fallbacks
5785396231Modular communications interconnection
5795392344Communications network class-of-service routing
5805386414Method and apparatus for distributing data traffic among the trunks connecting communication switches

1994

5815377262Telecommunication switching system having adaptive routing switching nodes
5825377181Signal switching system
5835371495Deterministic routing method for minimal switch circuits
5845365575Telephonic-interface lottery system
5855359649Congestion tuning of telecommunications networks
5865359645Voice-data telephonic interface control system
5875351285Multiple format telephonic interface control system
5885349633Telephonic-interface game control system
5895345503Method for managing and re-connecting a speech path link in a switching network
5905331631N+K sparing in a telecommunications switching environment
5915327491Method for pacing calls to reduce nuisance calls
5925323386Expandable high speed serial data switch
5935319639Crossbar with return net for scalable self-routing non-blocking message switching and routing system
5945317566Least cost route selection in distributed digital communication networks
5955317310Method and system for selecting an optimal rearrangement sequence for a cross-connect communication matrix
5965311586Dynamic routing-administration
5975311585Carrier proportioned routing
5985311583International priority calling system with callback features
5995299317Method and apparatus for simulating an interconnection network
6005299259Distributing calls over serving centers of a large customer
6015295183Congestion control system for telecommunications
6025291552Distribution of calls among automatic call distributors of a single large customer
6035291550Dynamic network call distributor
6045291478Switching network wherein short-path connections can be switched
6055289536Least cost routing method according to information transfer capability of customer premises equipment
6065276425Method for broadcasting in Clos switching networks by limiting the number of point-to-multipoint connections

1993

6075271003Internal routing method for load balancing
6085264842Generalized usage of switch connections with wait chain
6095263121Neural network solution for interconnection apparatus
6105262906Message routing for SONET telecommunications maintenance network
6115259023Telephonic-interface statistical analysis system
6125255315Method of rerouting telecommunications traffic
6135255309Telephonic-interface statistical analysis system
6145253248Congestion control for connectionless traffic in data networks via alternate routing
6155253161Method for routing data in a near-optimal manner in a distributed data communications network
6165251252Telephone interface call processing system with call selectivity
6175249223Call-load-control arrangement for an emergency-call-answering center
6185247514Multiple channel transit call control apparatus
6195237604Arrangement for serving a telephone office code from two switching systems
6205229990N+K sparing in a telecommunications switching environment
6215224153Voice-data telephonic interface control system
6225222128Telecommunication disaster plan
6235218631Telephonic-interface game control system
6245218601Method for searching for alternate path in communication network
6255216591Method for efficient distributed data communications network backbone node location
6265214688Method and apparatus for dynamic and interdependent processing of inbound calls and outbound calls
6275200746Switching module for digital cross-connect systems
6285198808Matrix switch apparatus with a diagnosis circuit having stand-by ports and reduced size matrix switching elements
6295185786Automatic call center overflow retrieval system
6305182744Telecommunications network restoration architecture
6315179589Call progress pacing

1992

6325175765Robust data broadcast over a distributed network with malicious failures
6335175539Interconnecting network
6345163042Exchange route decision system and method
6355150355Relating exchanges
6365142570Routing of network traffic using discrete traffic measurement data
6375142531Data communications network
6385136579Digital communications network with unlimited channel expandability
6395132965Nonblocking parallel Banyan network
6405128984Telephone interface call processing system with call selectivity
6415117451Interface to and operation of a voice messaging system
6425109404Telephone call processor with select call routing
6435103220Method of expanding a three-stage regular switching array
6445101451Real-time network routing
6455099235Method for transferring data through a network of intelligent control stations using decentralized control techniques
6465088032Method and apparatus for routing communications among computer networks
6475086460Communications system ingress and egress arrangement

1991

6485073929Voice-data telephonic control system
6495070525Method for avoiding call blocking
6505068892Route based network management
6515067148Method and apparatus for planning telephone facilities networks
6525067127Congestion avidance control system and method for communication network
6535060258Call traffic control
6545058105Network alternate routing arrangement
6555048075Telephonic-interface statistical analysis system
6565043980Switching cell for packet switching network
6575042064Call control strategy for high capacity telecommunication services
6585042027Communication network system and method of controlling a communication network
6595040173Network control arrangement based on topological equivalence
6605038340Exchange route decision system and method
6615032837Method for expanding N.times.N three-stage switching network to 2N.times.2N three-stage switching network
6625031211Communication circuit switching or parallel operation system
6635018129Dual rail dilated switching networks
6645014298Voice-data telephonic control system
6655014262Apparatus and method for detecting and eliminating call looping in a node-by-node routing network
6664993014Dynamic shared facility system for private networks
6674991204Adaptive routing control method
6684991168Concurrent multi-stage network control arrangement
6694989022Rearrangeable multiconnection switching networks constructed using combinatorial designs
6704988993Rearrangeable multiconnection switching networks constructed using combinatorial designs
6714987536Communication system for sending an identical routing tree to all connected nodes to establish a shortest route and transmitting messages thereafter
6724983961Three stage non-blocking switching array

1990

6734979118Predictive access-control and routing system for integrated services telecommunication networks
6744970505Three stage switching apparatus
6754956840Multistage digital switching network
6764953204Multilocation queuing for telephone calls
6774944029Rearrangeable multiconnection switching networks constructed using combinatorial designs
6784931941Adaptive routing of network traffic
6794930150Telephonic interface control system
6804926462Interface to and operation of a voice messaging system
6814922245Rearrangeable multiconnection switching networks constructed using combinatorial designs
6824920529Network control method and apparatus therefor
6834914430Rearrangeable multiconnection switching networks constructed using combinatorial designs
6844910730Batcher-banyan network
6854907256Exchange system having originating call restriction function
6864907253Cross-connected switch having means for removing switching modules without interrupting service
6874905233Multiple path routing mechanism for packet communications network
6884893325Integrated public safety answering point system

1989

6894887079Rearrangeable multiconnection switching networks constructed using combinatorial designs
6904885780Method for call routing in a network
6914873517Method for selecting least weight end node to end node route in a data communications network
6924862496Routing of network traffic
6934862161Three-stage coupling arrangement
6944858120System for regulating arrivals of customers to servers
6954845739Telephonic-interface statistical analysis system
6964845736Cross-connect switch and method for providing test access thereto
6974833669Circuitry for connecting multistage coupling fields and intermediate lines
6984833468Layered network
6994831649Method of routing calls for a network of digital time-switched exchanges
7004825206Automatic feedback of network topology data
7014814762Delta network control of a cross-point switch
7024807280Cross-connect switch
7034800583Overflow call handling system

1988

7044792968Statistical analysis system for use with public communication facility
7054788721Routing of network traffic
7064782519Method and apparatus for enhancing the operating capabilities of a telephone switching system
7074758981Signal sorting element with internal signal address value sorting criterion
7084756019Traffic routing and automatic network management system for telecommunication networks
7094752777Delta network of a cross-point switch
7104748658Architecture for allocating resources in a telecommunications network
7114744028Methods and apparatus for efficient resource allocation
7124737983Automatic call distributor telephone service
7134731825Nonblocking switching system and method

1987

7144714922Interconnection networks
7154704724Routing of network traffic
7164696000Nonblocking self-routing packet and circuit switching network
7174685128Method and network for transmitting addressed signal samples from any network input to an addressed network output
7184670901Single or multi-stage switching field for telephone exchanges
7194669113Integrated network controller for a dynamic nonhierarchical routing switching network
7204656658Network routing arrangement
7214654842Rearrangeable full availability multistage switching network with redundant conductors
7224644301Redundancy system and switching network

1986

7234577066Telephone interexchange call routing
7244566007Rearrangeable multiconnection switching networks
7254565903Telephone interexchange carrier selection

1985

7264555594Telephone interexchange signaling protocol
7274516238Self-routing switching network

1984

7284455455Internodal conference call administrator

1983

7294417245Digital space division exchange
7304417244Automatic path rearrangement for blocking switching matrix
7314400627Telephone switching network
7324394541Three stage minimum configuration conditionally non-blocking matrix

1982

7334349702Nodal switching network with binary order links
7344345326Switching network and telecommunications center comprising such a network
7354345116Dynamic, non-hierarchical arrangement for routing traffic
7364314367Switching circuit for digital packet switching network

1981

7374293735Nodal structure switching network
7384289934Integrated automatic call distribution facility and PBX system
7394284852Alternate routing for a telephone system
7404276611Device for the control of data flows

1980

7414229624Switching network control arrangement

1979

7424163124Finite storage-time queue

1978

7434095055Multi-stage switching network in a telecommunication switching system
7444079207Telecommunication switching system
7454070637Redundant microwave configuration

1977

7464061989Redundancy switching system
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Дата формирования списка: 03.04.2017