СПИСОК патентов США - подгруппа МПК16 H04J3/17


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2016

19509466Overlapping sub-channels in a network
29390418System and method for detecting and managing fraud
39294994User equipment battery saving in a HETNET deployment with eICIC

2015

49059844Ethernet apparatus and method for selectively operating multiple lanes
59001848Multi-channel code-division multiplexing in front-end integrated circuits
68982886Memory saving packet modification
78982826Method for transmitting information in a regulated spectrum and network configured to operate in the regulated spectrum
88971308Call admission control in VoIP systems

2014

98917640Method and apparatus for handling signals used for delay tolerant access in a wireless communication system
108902890Memory saving packet modification
118861418Methods and apparatus for supporting group communications with data re-transmission support
128855078System and method for managing resources in heterogeneous network
138848645System and method for managing resources in heterogeneous network
148842581Method, a device and a system for duplex communications
158837409Mobile communication system, base station apparatus and mobile station apparatus
168780773Mobile communication terminal, mode switching method, and network switching method
178780701Communication apparatus and packet distribution method
188774105Communications methods and apparatus related to partitioned traffic segments
198737419Network concentrator and method of controlling the same
208718011Downlink signaling of sounding resources in a wireless communications system
218693491Packet transmission device, signal terminating device, communication system, and communication method
228689272Devices, systems, and methods for managing multimedia traffic across a common wireless communication network
238688116Mobile telecommunication selecting method
248665885Indication of service availability for a user terminal

2013

258619625Network and method for the computer-assisted operation of an autonomous network comprising a plurality of autonomous terminals
268571003Timeslot sharing protocol for wireless communication networks
278553712Carrier management in a wireless communication device assigned a set of two or more carriers by a wireless communication network
288553650Methods and devices for controlling handover
298542699Methods and systems for content synchronization in wireless communication networks
308532041Method for transmitting information in a regulated spectrum and network configured to operate in the regulated spectrum
318509167Method of effectively transmitting identification information of terminal during the generation of data block
328472462Wireless transmission rate control method
338446919Service switching method, system, and device
348442058Locating stations between protocols
358437361Adaptive subchannel disabling in beamformed wireless communication systems
368428080Method to control reconfiguration of multiple radio access bearers in a wireless device
378345626Handover method for minimizing packet call reconnection delay time between different mobile communication schemes and multi-mode terminal for the same

2012

388340114Mobile communication terminal, mode switching method, and network switching method
398339945Data link control architecture for integrated circuit devices
408320353Method and system for estimating adaptive combined channel in CDMA system based on time division duplex system
418320264Method and apparatus for determining path loss by active signal detection
428259659Apparatus and methods for managing access and update requests in a wireless network
438214562Processing of data to perform system changes in an input/output processing system
448184654Method for ending a call session in a communication system
458179790Method for selecting transport format combination guaranteed QoS in mobile communication system
468149712Method for selecting transport format combination guaranteed QoS in mobile communication system
478139597Method for trunking radio frequency resources
488134932Method and arrangement in a telecommunication system
498126005Beacon transmission method and beacon transmission apparatus
508102809Time-sharing of sounding resources
518098691Base-band ethernet over point-to-multipoint shared single conductor channel
528089978Method for managing under-run and a device having under-run management capabilities

2011

538069465Devices, systems, and methods for managing multimedia traffic across a common wireless communication network
548064475Systems and methods of wireless communication
558036241Method and system for contention resolution in telecommunication networks
567940770Reception device, transmission device, communication system and associated methodology for data transmission re-establishment through a lower layer of a transmission protocol
577920538Spectral reuse transceiver-based aggregation of disjoint, relatively narrow bandwidth (voice) channel segments of radio spectrum for wideband RF communication applications

2010

587843938QoS optimization with compression
597830904System and method for multichannel communication
607809555Speech signal classification system and method
617778268Method and system of providing redundancy in a network device
627733909Content delivery
637720087Method and system for channel management in a voice response system
647701958Communication system supporting transition between network communications protocols
657697562Apparatus and method for transmitting data in a wireless local area network
667668190Method for supporting multiple devices on a high speed physical link

2009

677630393Optimizing queuing of voice packet flows in a network
687623540Method and apparatus for channel allocation in a wireless local area network (WLAN)
697620062Method of real time optimizing multimedia packet transmission rate
707593419Method for controlling a connection in a packet-oriented communication network and arrangements for implementing said method
717577089Methods and apparatus for fast ETHERNET link switchover in the event of a link failure

2008

727408948Packet mode speech communication
737386000Packet mode speech communication
747346127Secure method of deciding on a given state of a communication channel for a transmission system

2007

757263104Concentrator and reset control method therefor
767245635System and method for resizing the physical link bandwidth based on utilization thereof
777245603Mobile telecommunications network with distributed base stations
787233895Apparatus and method to compensate for unsynchronized transmission of synchrous data using a sorted list
797206318Method and arrangement for the improved exploitation of technical resources between telecommunications networks and IP-networks

2006

807130309Communication device with dynamic delay compensation and method for communicating voice over a packet-switched network
817126924Radio base station/radio base station controller equipped with inactivity timer, mobile station, and state control method
827111106Bus communication system by unrestrained connection and a communication control method therefor
837110417Instance memory handoff in multi-processor systems
847110416Method and apparatus for reducing synchronization delay in packet-based voice terminals
857095755Data transfer apparatus and its control method
866999466Switching concentrator
876996647Token swapping for hot spot management

2005

886895016Method and apparatus for interfacing multiple data channels to a bus
896865159System and method for comfort noise production

2004

906766291Method and apparatus for controlling the transition of an audio signal converter between two operative modes based on a certain characteristic of the audio input signal

2003

916631138Reduced pin-count 10Base-T MAC to transceiver interface
926622275Method and apparatus supporting TDD/TTY modulation over vocoded channels
936621833Method and system for efficiently passing the silence or unused status of a DSO channel through a DSO switch matrix and a data switch
946611536System and method for integrating voice and data on a single RF channel
956577862System and method for providing comfort noise in a mobile communication network
966577620Emulating circuit-switched communications in a packet-switched environment
976519267Use of robbed framing bits to provide secondary pots channel over extended range ISDN communications network

2002

986490252System and method for prevention of cell loss due to quality of service contracts in an ATM network
996393000Communication method and apparatus with transmission of a second signal during absence of a first one

2001

1006320876N:1 transcoder
1016259710System for intelligent C-plane switching in the digital enhanced cordless telecommunications system
1026208715Method and apparatus for transmitting messages in a telecommunication system

2000

1036144658Repetitive pattern removal in a voice channel of a communication network
1046141426Voice operated switch for use in high noise environments
1056122271Digital communication system with integral messaging and method therefor
1066097946Method and arrangement for mobile telephony

1999

1075953345Reduced pin-count 10Base-T MAC to transceiver interface
1085940405High-speed two-way multiplex data communication system and data communication device used therein
1095903573Apparatus for reducing transmission capacity
1105898673System and method for prevention of cell loss due to quality of service contracts in an ATM network
1115897613Efficient transmission of voice silence intervals
1125870675Method for improving handover

1998

1135812965Process and device for creating comfort noise in a digital speech transmission system
1145768278N: 1 Transcoder
1155754537Method and system for transmitting background noise data
1165754536Digital speech interpolation method and apparatus
1175745492Speech information freeze-out control method and equipment in mobile satellite communication system
1185740531Digital mobile telephone communication method, communication channel switching method, and mobile station and base station for implementing same methods

1997

1195703881Multi-subscriber unit for radio communication system and method
1205666350Apparatus and method for coding excitation parameters in a very low bit rate voice messaging system
1215633873Combined fixed and mobile radio communication system and method
1225625687Arrangement for enhancing the processing of speech signals in digital speech interpolation equipment
1235610920Coupling of voice and computer resources over networks

1996

1245537509Comfort noise generation for digital communication systems
1255513183Method for exploitation of voice inactivity to increase the capacity of a time division multiple access radio communications system

1995

1265477542Method and appartus for controlling multimedia information communication
1275475689Cellular telephone with datagram and dispatch operation
1285463616Method and apparatus for establishing a full-duplex, concurrent, voice/non-voice connection between two sites
1295436899High performance digitally multiplexed transmission system

1994

1305377193Trunking system access method
1315357513Transmission power level adjustment in radio telephony
1325307174High efficiency facsimile transmission apparatus
1335304990Modular analyzer of digital signal traffic
1345299199Channel re-assignment method for time division multiple access (TDMA) trunked systems
1355299198Method and apparatus for exploitation of voice inactivity to increase the capacity of a time division multiple access radio communications system
1365280532N:1 bit compression apparatus and method

1993

1375257262DCME unit capable of processing a wide variety of input information signals
1385255340Method for detecting voice presence on a communication line
1395226044Low-rate encoding/digital speech interpolation system

1992

1405151901DS1 trunk packing and unpacking apparatus and method
1415121385Highly efficient multiplexing system
1425117453Telecommunication system

1991

1435065395Rudimentary digital speech interpolation apparatus and method
1445016247Multihop time assigned speech interpolation (TASI) system for telecommunication networks
1454993022System for and method of multiplexing speech signals utilizing priority signals for individual transmission channels

1990

1464980886Communication system utilizing dynamically slotted information
1474933934Time division multiplexing method with channel compression and a device therefor
1484897832Digital speech interpolation system and speech detector

1989

1494890282Mixed mode compression for data transmission
1504864561Technique for improved subjective performance in a communication system using attenuated noise-fill
1514825434Variable bandwidth control system
1524809271Voice and data multiplexer system

1988

1534747096Combination TASI and ADPCM apparatus

1987

1544679187Adaptive trunk-compression system with constant grade of service
1554672669Voice activity detection process and means for implementing said process

1986

1564630261Integrated buffer management and signaling technique
1574627049TASI system including an order wire
1584608683Test apparatus for digital speech interpolator for use in time division multiple access scheme

1985

1594552996Method and apparatus for evaluating noise level on a telephone channel
1604528660Multiplexed data stream monitor
1614523309Time assignment speech interpolation apparatus
1624506359TASI Apparatus for use with systems having interregister multifrequency signalling

1984

1634457013Digital speech/data discriminator for transcoding unit
1644433411Telephone switching network for digital speech transmission
1654426730Method of detecting the presence of speech in a telephone signal and speech detector implementing said method

1983

1664408324Noise signal level control in a TASI system
1674382296Buffering speech signals in a TASI system
1684382164Signal stretcher for envelope generator

1982

1694365112Speech detector circuit for a TASI system
1704363938Method of and apparatus for echo detection in voice channel signals
1714363122Mitigation of noise signal contrast in a digital speech interpolation transmission system
1724357491Method of and apparatus for detecting speech in a voice channel signal
1734352957Speech detector circuit with associated gain control for a tasi system
1744351983Speech detector with variable threshold
1754331837Speech/silence discriminator for speech interpolation
1764314100Data detection circuit for a TASI system

1981

1774303803Digital speech interpolation system
1784295217Apparatus to reduce the effect of a mid-talkspurt freeze-out
1794284850Digital memory providing fixed and variable delays in a TASI system
1804281218Speech-nonspeech detector-classifier
1814277645Multiple variable threshold speech detector
1824251881Centralized automatic gain control circuit

1980

1834237552Time division multiplexed transmission systems for telephone or like signals with frequency band compression
1844218587Complex signal generation and transmission
1854205202Method and means for improving the spectrum utilization of multichannel telephone systems
1864205201Method and means for reducing intelligible crosstalk in telephone systems
1874199729Variable peak detector
1884184051Digital memory providing fixed and variable delays in a TASI system

1979

1894169214Digital carrier-concentrator system with TASI
1904167653Adaptive speech signal detector
1914153816Time assignment speech interpolation communication system with variable delays
1924147896Fixed speech buffer memories for signalling without an order wire
1934138597PCM time slot exchange

1978

1944124777Signal exchange system in an integrated services digital network
1954110563Traffic sensitive modulation system
1964100377Packet transmission of speech
1974099029Asynchronous PCM common decoding apparatus
1984095052Digital speech interpolation trunk priority rotator
1994071826Clipped speech channel coded communication system
2004066844Adaptable zero order predictor for speech predictive encoding communications systems

1977

2014059730Apparatus for mitigating signal distortion and noise signal contrast in a communications system
2024057690Method and apparatus for detecting the presence of a speech signal on a voice channel signal
2034048447PCM-TASI signal transmission system
2044032719Modular slot interchange digital exchange
2054028496Digital speech detector
2064012595System for transmitting a coded voice signal
2074009343Switching and activity compression between telephone lines and digital communication channels
2084008375Digital voice switch for single or multiple channel applications
2094004101Method and device for detecting occupancy of telecommunication channels
2104002841Data compression using nearly instantaneous companding in a digital speech interpolation system
2114001505Speech signal presence detector

1976

2123997729Pseudo-random sequencing for speech predictive encoding communications system
2133988545Method of transmitting information and multiplexing device for executing the method
2143985956Method of and means for detecting voice frequencies in telephone system
2153975686Loss signal generation for delta-modulated signals
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017