DE69920922D1 - Vorrichtung und verfahren für ein telefonübergangssystem - Google Patents

Vorrichtung und verfahren für ein telefonübergangssystem

Info

Publication number
DE69920922D1
DE69920922D1 DE69920922T DE69920922T DE69920922D1 DE 69920922 D1 DE69920922 D1 DE 69920922D1 DE 69920922 T DE69920922 T DE 69920922T DE 69920922 T DE69920922 T DE 69920922T DE 69920922 D1 DE69920922 D1 DE 69920922D1
Authority
DE
Germany
Prior art keywords
packet
network server
circuit network
port
circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69920922T
Other languages
English (en)
Other versions
DE69920922T2 (de
Inventor
G Hluchyj
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sonus Networks Inc
Original Assignee
Sonus Networks Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22428961&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69920922(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sonus Networks Inc filed Critical Sonus Networks Inc
Application granted granted Critical
Publication of DE69920922D1 publication Critical patent/DE69920922D1/de
Publication of DE69920922T2 publication Critical patent/DE69920922T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/04—Network management architectures or arrangements
    • H04L41/052—Network management architectures or arrangements using standardised network management architectures, e.g. telecommunication management network [TMN] or unified network management architecture [UNMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/60—Software-defined switches
    • H04L49/606—Hybrid ATM switches, e.g. ATM&STM, ATM&Frame Relay or ATM&IP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6402—Hybrid switching fabrics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/104—Asynchronous transfer mode [ATM] switching fabrics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/112—Switch control, e.g. arbitration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0029—Provisions for intelligent networking

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Telephone Function (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Telephonic Communication Services (AREA)
DE69920922T 1998-07-31 1999-06-24 Vorrichtung und verfahren für ein telefonübergangssystem Expired - Lifetime DE69920922T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/127,223 US6381238B1 (en) 1998-07-31 1998-07-31 Apparatus and method for a telephony gateway
US127223 1998-07-31
PCT/US1999/014318 WO2000007337A1 (en) 1998-07-31 1999-06-24 Apparatus and method for a telephony gateway

Publications (2)

Publication Number Publication Date
DE69920922D1 true DE69920922D1 (de) 2004-11-11
DE69920922T2 DE69920922T2 (de) 2006-03-09

Family

ID=22428961

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69920922T Expired - Lifetime DE69920922T2 (de) 1998-07-31 1999-06-24 Vorrichtung und verfahren für ein telefonübergangssystem

Country Status (9)

Country Link
US (2) US6381238B1 (de)
EP (1) EP1101332B1 (de)
JP (1) JP2002521965A (de)
KR (1) KR100567707B1 (de)
AT (1) ATE279062T1 (de)
AU (1) AU4715599A (de)
CA (1) CA2339116C (de)
DE (1) DE69920922T2 (de)
WO (1) WO2000007337A1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6266328B1 (en) * 1996-08-26 2001-07-24 Caritas Technologies, Inc. Dial up telephone conferencing system controlled by an online computer network
US6658022B1 (en) * 1998-09-30 2003-12-02 Cisco Technology, Inc. Signaling protocol for controlling voice calls in a packet switching network
DE69940209D1 (de) * 1998-10-30 2009-02-12 Telogy Networks Inc Dynamische dsp-zuordnung für universalzugriff zu einem paketnetz
US6353858B1 (en) * 1998-11-30 2002-03-05 Lucent Technologies Inc. Multiple-local area networks interconnected by a switch
JP3967492B2 (ja) * 1999-06-17 2007-08-29 沖電気工業株式会社 音声端末の収容装置
US20010033561A1 (en) * 2000-01-25 2001-10-25 Telefonaktiebolaget L M Ericsson ( Publ). Combination switch and routing-switching radio base station
DE10005282A1 (de) * 2000-02-07 2001-08-09 Ericsson Telefon Ab L M Leitungsvermitteltes Privatkommunikationsnetz mit integrierten Paketvermittelten Multimedia-Nebenstellen
US6865220B2 (en) * 2000-02-11 2005-03-08 Lsi Logic Corporation System and method for implementing an end-to-end error-correcting protocol in a voice band data relay system
JP2001237897A (ja) * 2000-02-22 2001-08-31 Nec Corp ハイブリッド型テレフォニーシステム
JP3614082B2 (ja) 2000-04-12 2005-01-26 日本電気株式会社 通信網接続装置
US6865179B1 (en) * 2000-07-20 2005-03-08 Lucent Technologies Inc. Apparatus and method for synchronous and asynchronous transfer mode switching of ATM traffic
US8396052B1 (en) * 2000-07-20 2013-03-12 Alcatel Lucent Apparatus and method for synchronous and asynchronous switching of internet protocol traffic
US6894998B1 (en) * 2000-10-25 2005-05-17 Telefonaktiebolaget Lm Ericsson (Publ) Asynchronous packet processing using media stream functions
US20030028643A1 (en) * 2001-03-13 2003-02-06 Dilithium Networks, Inc. Method and apparatus for transcoding video and speech signals
US7292528B2 (en) * 2001-06-04 2007-11-06 Turin Networks Method and apparatus to facilitate independent protection switching in a distributed network
WO2003075501A2 (en) * 2001-07-06 2003-09-12 Lycium Networks (B.V.I.) Ltd. System and method for performing combined tdm and packet switching in a tdm cross connect
TW520747U (en) * 2001-07-31 2003-02-11 Shu-Mu Wu Air pump with gas storage
US7451242B2 (en) * 2001-08-27 2008-11-11 Xerox Corporation Systems and methods for providing network access
US7543063B1 (en) * 2002-05-10 2009-06-02 Cisco Technology, Inc. Device to terminate a modem relay channel directly to an IP network
US7483414B2 (en) * 2002-05-10 2009-01-27 Cisco Technology, Inc. Device to terminate a modem relay channel directly to in IP network
US20030210677A1 (en) * 2002-05-10 2003-11-13 Grove Vincent T. Host-based device to terminate a modem relay channel directly to an IP network
US20040013110A1 (en) * 2002-05-17 2004-01-22 Binal Mehmet E. Integration media processing into a PBX/KTS system using DSP in skin technology
US7539198B1 (en) * 2002-06-26 2009-05-26 Cisco Technology, Inc. System and method to provide node-to-node connectivity in a communications network
US7929441B1 (en) * 2003-08-20 2011-04-19 Cisco Technology, Inc. Resource reservation method and system
US20050053053A1 (en) * 2003-09-09 2005-03-10 Sonus Networks, Inc. Method and apparatus for synchronized transport of data through an asynchronous medium
US7586925B2 (en) * 2003-09-09 2009-09-08 Sonus Networks, Inc. Data adaptation protocol
US7508814B1 (en) 2003-12-30 2009-03-24 At&T Intellectual Property, Ii, L.P. Electronic loop provisioning methods and systems
US7308101B2 (en) * 2004-01-22 2007-12-11 Cisco Technology, Inc. Method and apparatus for transporting encrypted media streams over a wide area network
US7444454B2 (en) * 2004-05-11 2008-10-28 L-3 Communications Integrated Systems L.P. Systems and methods for interconnection of multiple FPGA devices
US7921323B2 (en) * 2004-05-11 2011-04-05 L-3 Communications Integrated Systems, L.P. Reconfigurable communications infrastructure for ASIC networks
FR2875654B1 (fr) * 2004-09-17 2006-11-24 Cit Alcatel Commutateur a generateur de trames ethernet composites, pour un reseau de communication a multiplexage temporel
WO2006124938A2 (en) * 2005-05-17 2006-11-23 Rajant Corporation System and method for communication in a wireless mobile ad-hoc network
ATE387799T1 (de) * 2005-10-18 2008-03-15 Alcatel Lucent Verbesserter media-gateway
US8953771B2 (en) * 2005-11-07 2015-02-10 Cisco Technology, Inc. Method and apparatus to provide cryptographic identity assertion for the PSTN
JP2007288342A (ja) * 2006-04-13 2007-11-01 Nec Corp メディアストリーム中継装置および方法
US7808995B2 (en) * 2006-11-16 2010-10-05 L-3 Communications Integrated Systems L.P. Methods and systems for relaying data packets
US9479967B1 (en) 2007-10-26 2016-10-25 Genband Us Llc Enhanced media gateway
US7861901B2 (en) * 2009-01-21 2011-01-04 Phillip Kirschbaum Pants hanger system
WO2010108053A1 (en) * 2009-03-19 2010-09-23 Azuki Systems, Inc. Method for scalable live streaming delivery for mobile audiences
US8397054B2 (en) * 2009-12-23 2013-03-12 L-3 Communications Integrated Systems L.P. Multi-phased computational reconfiguration
US8368423B2 (en) * 2009-12-23 2013-02-05 L-3 Communications Integrated Systems, L.P. Heterogeneous computer architecture based on partial reconfiguration

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3788649T2 (de) * 1987-10-20 1994-06-23 Ibm Schnelle modulare Vermittlungseinrichtung für Durchschaltverkehr und paketvermittelten Verkehr.
US4885739A (en) * 1987-11-13 1989-12-05 Dsc Communications Corporation Interprocessor switching network
FR2646036B1 (fr) * 1989-04-13 1995-08-18 Cit Alcatel Centre satellite numerique multiservice en technique temporelle asynchrone de raccordement d'abonnes
EP0528085A1 (de) 1991-08-19 1993-02-24 Siemens Aktiengesellschaft Fernmeldenetz mit ATM- und STM-Vermittlung
EP0532792B1 (de) * 1991-09-20 1997-11-19 Siemens Aktiengesellschaft Digitale Fernmeldevermittlungsanlage
US5914955A (en) 1993-10-20 1999-06-22 Lsi Logic Corporation Switched network hub on a chip
US5519700A (en) * 1994-12-07 1996-05-21 At&T Corp. Telecommunication system with synchronous-asynchronous interface
US5483527A (en) 1994-12-21 1996-01-09 At&T Corp. Terminal adapter for interfacing an ATM network with a STM network
US5663955A (en) * 1995-08-25 1997-09-02 Lucent Technologies Inc. Echo canceller system with shared coefficient memory
US5959992A (en) * 1995-12-20 1999-09-28 International Business Machines Corporation Process for operating a communication equipment comprising a set of mechanically connected apparatuses being vertically and horizontally packed, and apparatus using the same
US7336649B1 (en) 1995-12-20 2008-02-26 Verizon Business Global Llc Hybrid packet-switched and circuit-switched telephony system
US6487200B1 (en) * 1996-04-04 2002-11-26 At&T Corp. Packet telephone system
US6327258B1 (en) 1996-04-04 2001-12-04 Alcatel Usa Sourcing, L.P. Method and apparatus for routing internet calls
US6069890A (en) * 1996-06-26 2000-05-30 Bell Atlantic Network Services, Inc. Internet telephone service
US5910970A (en) 1996-05-09 1999-06-08 Texas Instruments Incorporated MDSL host interface requirement specification
KR20000015877A (ko) * 1996-06-04 2000-03-15 클라스 노린, 쿨트 헬스트룀 지정매체를통한액세스네트워크
US6904037B2 (en) * 1996-11-05 2005-06-07 Cisco Technology, Inc. Asymmetric implementation of DSVD for voice/data internet access
US5852609A (en) 1996-12-11 1998-12-22 Intel Corporation Method and apparatus for interfacing a media independent interface with DVB-compliant modulators
US6078582A (en) * 1996-12-18 2000-06-20 Bell Atlantic Network Services, Inc. Internet long distance telephone service
US6026086A (en) * 1997-01-08 2000-02-15 Motorola, Inc. Apparatus, system and method for a unified circuit switched and packet-based communications system architecture with network interworking functionality
US6600733B2 (en) * 1997-02-06 2003-07-29 Verizon Laboratories Inc. System for interconnecting packet-switched and circuit-switched voice communications
US6574216B1 (en) * 1997-03-11 2003-06-03 Verizon Services Corp. Packet data network voice call quality monitoring
US6449259B1 (en) * 1997-03-31 2002-09-10 Lucent Technologies Inc. Communication controller
US6385202B1 (en) * 1997-10-01 2002-05-07 At&T Corp. Method and system for allowing access to traditional voice mail and interactive voice response systems over internet-like networks
US6385192B1 (en) * 1998-03-24 2002-05-07 Siemens Information And Communication Networks, Inc. Method and apparatus for DTMF signaling on compressed voice networks
US6195714B1 (en) * 1998-06-08 2001-02-27 Nortel Networks Limited System for transferring STM calls through ATM network by converting the STM calls to ATM and vice versa at the edge nodes of ATM network
US6353609B1 (en) * 1998-06-19 2002-03-05 Marconi Communications, Inc. Digital packet network for the local access loop

Also Published As

Publication number Publication date
KR100567707B1 (ko) 2006-04-05
CA2339116C (en) 2007-05-01
CA2339116A1 (en) 2000-02-10
EP1101332A1 (de) 2001-05-23
ATE279062T1 (de) 2004-10-15
US7417977B2 (en) 2008-08-26
DE69920922T2 (de) 2006-03-09
JP2002521965A (ja) 2002-07-16
KR20010072147A (ko) 2001-07-31
WO2000007337A1 (en) 2000-02-10
US20020041591A1 (en) 2002-04-11
US6381238B1 (en) 2002-04-30
AU4715599A (en) 2000-02-21
EP1101332B1 (de) 2004-10-06

Similar Documents

Publication Publication Date Title
DE69920922D1 (de) Vorrichtung und verfahren für ein telefonübergangssystem
US4646287A (en) Idle period signalling in a packet switching system
ATE240619T1 (de) Vorrichtung und verfahren zur schnellen paketvermittlung
ATE255801T1 (de) Signalverarbeitungssystem
ATE538546T1 (de) System und verfahren zur übertragung von sprache und daten unter verwendung intelligenter überbrückter tdm- und packet- busse
CA2328437A1 (en) Method of and apparatus for isochronous data communication
EP0762687A3 (de) Erweiterbare lokale Intersystem-Bus-Architektur in einer Multiplexumgebung
ES2129848T3 (es) Control de la sincronizacion de transmision en radiotelefonia digital.
MY120434A (en) Distributed voice processing system
SE9200775D0 (sv) Foerfarande och anordning foer att oevervaka kanaluppdelad datapaketstrafik
EP1098479A3 (de) Paketvermittlungssystem mit Selbstleitweglenkenden Koppelfeldern
CA1288835C (en) Line delay compensation for digital transmission systems utilizing low power line drivers
WO1999033251A3 (en) Routing call processing communications in a telecommunications system
US6751232B1 (en) Method and apparatus for communicating data between first and second pairs of transceivers communicating on a common communications link
EP0948167A3 (de) Netzwerkssystem
EP1161067A3 (de) System und Methode um den Aufenthalt oder die Verfügbarkeit eines Telefonnutzers zu erkennen und die Rufnummer im Internet zu veröffentlichen
TW347624B (en) Communication device and communication method
FI96653C (fi) Menetelmä ja laitteisto piirin 109 ohjaamiseksi digitaalisessa monipisteverkossa
KR970055728A (ko) 반향제거 시스템
KR0135202B1 (ko) 전전자 교환기의 다기능 신호 처리장치
JP3067706B2 (ja) Ｉｓｄｎ回線制御方式
JP2783249B2 (ja) 着呼信号分岐方法及び装置
ATE1264T1 (de) Schaltungsanordnung zum empfang von digitalen nachrichtensignalen in einer digitalen vermittlungsstelle eines pcm-zeitmultiplexfernmeldenetzes.
KR970056489A (ko) 코덱을 이용한 모뎀 정합회로
JPS57145468A (en) Data branching and inserting device

Legal Events

Date Code Title Description
8364 No opposition during term of opposition