SE519612C2 - Telekommunikationssystem med ATM-kärnnät och minst en Media Gateway som hanterar TDM-gränssnitt - Google Patents

Telekommunikationssystem med ATM-kärnnät och minst en Media Gateway som hanterar TDM-gränssnitt

Info

Publication number
SE519612C2
SE519612C2 SE0102457A SE0102457A SE519612C2 SE 519612 C2 SE519612 C2 SE 519612C2 SE 0102457 A SE0102457 A SE 0102457A SE 0102457 A SE0102457 A SE 0102457A SE 519612 C2 SE519612 C2 SE 519612C2
Authority
SE
Sweden
Prior art keywords
atm
telecommunication system
pvc
mgw
network
Prior art date
Application number
SE0102457A
Other languages
English (en)
Swedish (sv)
Other versions
SE0102457D0 (sv
SE0102457L (sv
Inventor
Gregory Barnicoat
Ulf Thune
Original Assignee
Ericsson Telefon Ab L M
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
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE0102457A priority Critical patent/SE519612C2/sv
Publication of SE0102457D0 publication Critical patent/SE0102457D0/xx
Priority to US09/905,905 priority patent/US7142511B2/en
Priority to GB0329328A priority patent/GB2392345A/en
Priority to AT02741088T priority patent/ATE357801T1/de
Priority to PCT/IB2002/002660 priority patent/WO2003007562A1/en
Priority to CN028139216A priority patent/CN1554173B/zh
Priority to EP02741088A priority patent/EP1405474B1/de
Priority to DE60219015T priority patent/DE60219015T9/de
Publication of SE0102457L publication Critical patent/SE0102457L/xx
Publication of SE519612C2 publication Critical patent/SE519612C2/sv

Links

Classifications

    • 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
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H04L2012/5617—Virtual LANs; Emulation of LANs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H04L2012/5618—Bridges, gateways [GW] or interworking units [IWU]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5652—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly
    • H04L2012/5653—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly using the ATM adaptation layer [AAL]
    • H04L2012/5656—Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly using the ATM adaptation layer [AAL] using the AAL2
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5665—Interaction of ATM with other protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5671—Support of voice

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
SE0102457A 2001-07-09 2001-07-09 Telekommunikationssystem med ATM-kärnnät och minst en Media Gateway som hanterar TDM-gränssnitt SE519612C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE0102457A SE519612C2 (sv) 2001-07-09 2001-07-09 Telekommunikationssystem med ATM-kärnnät och minst en Media Gateway som hanterar TDM-gränssnitt
US09/905,905 US7142511B2 (en) 2001-07-09 2001-07-17 Telecommunication system comprising ATM core network
GB0329328A GB2392345A (en) 2001-07-09 2002-07-08 Media gateway using atm-pvcs to emulate a tdm interface
AT02741088T ATE357801T1 (de) 2001-07-09 2002-07-08 System mit einer mediennetzübergangseinrichtung zur nachbildung einer tdm-schnittstelle mittels atm-pvcs
PCT/IB2002/002660 WO2003007562A1 (en) 2001-07-09 2002-07-08 Media gateway using atm-pvcs to emulate a tdm interface
CN028139216A CN1554173B (zh) 2001-07-09 2002-07-08 使用atm-pvc来仿真tdm接口的媒体网关
EP02741088A EP1405474B1 (de) 2001-07-09 2002-07-08 System mit einer Mediennetzübergangseinrichtung zur Nachbildung einer TDM-Schnittstelle mittels ATM-PVCs
DE60219015T DE60219015T9 (de) 2001-07-09 2002-07-08 System mit einer Mediennetzübergangseinrichtung zur Nachbildung einer TDM-Schnittstelle mittels ATM-PVCs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102457A SE519612C2 (sv) 2001-07-09 2001-07-09 Telekommunikationssystem med ATM-kärnnät och minst en Media Gateway som hanterar TDM-gränssnitt

Publications (3)

Publication Number Publication Date
SE0102457D0 SE0102457D0 (sv) 2001-07-09
SE0102457L SE0102457L (sv) 2003-01-10
SE519612C2 true SE519612C2 (sv) 2003-03-18

Family

ID=20284795

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102457A SE519612C2 (sv) 2001-07-09 2001-07-09 Telekommunikationssystem med ATM-kärnnät och minst en Media Gateway som hanterar TDM-gränssnitt

Country Status (8)

Country Link
US (1) US7142511B2 (de)
EP (1) EP1405474B1 (de)
CN (1) CN1554173B (de)
AT (1) ATE357801T1 (de)
DE (1) DE60219015T9 (de)
GB (1) GB2392345A (de)
SE (1) SE519612C2 (de)
WO (1) WO2003007562A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7046683B1 (en) * 2001-07-31 2006-05-16 Cisco Technology, Inc. VoIP over access network
MXPA04008633A (es) * 2002-03-06 2004-12-06 Gen Instrument Corp Sistema y metodo para adaptar redes de telefonia de acceso remoto a desviaciones nacionales.
EP1370093A1 (de) * 2002-06-03 2003-12-10 Alcatel Telekommunikationsnetzwerk der neuen Generation mit Netzübergangseinrichtungen für Sprachübertragung
US20040081116A1 (en) * 2002-09-09 2004-04-29 Clay John J. Communication system with a packet-handling digital cross-connect system
US20040125936A1 (en) * 2002-12-26 2004-07-01 Flynn Eric P Method and apparatus to optimize bandwidth for compressed voice data
EP1509033B1 (de) * 2003-08-19 2012-10-17 Alcatel Lucent Verfahren und Vorrichtung zum Verbinden von IP-Anschlüssen und PSTN-Anschlüssen
CN100397846C (zh) * 2003-08-19 2008-06-25 华为技术有限公司 媒体网关控制器支持不同的端点标识的方法
CN1283083C (zh) * 2003-12-08 2006-11-01 华为技术有限公司 一种媒体网关系统
WO2006089273A2 (en) * 2005-02-18 2006-08-24 Santera Systems, Inc. Methods, systems, and computer program products for providing time division multiplexed(tdm) terminating service in a packet network
WO2006133165A2 (en) 2005-06-03 2006-12-14 Sonus Networks, Inc. Pstn signalling at a media gateway for a packet-based network
CN100484093C (zh) * 2005-06-29 2009-04-29 华为技术有限公司 网络间数据业务互通的方法
CN100466588C (zh) * 2006-06-05 2009-03-04 华为技术有限公司 基于虚拟中继实现承载互通的方法及系统
ATE547874T1 (de) * 2009-05-04 2012-03-15 Alcatel Lucent Verfahren zur steuerung der zulassung und zuteilung von ressourcen an datenströme ohne a priori wissen in einem virtuellen netz
JP5691238B2 (ja) * 2010-05-19 2015-04-01 富士ゼロックス株式会社 通信装置、画像形成装置及びプログラム
GB2494149B (en) * 2011-08-31 2018-03-21 Metaswitch Networks Ltd Telecommunications test apparatus and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5535198A (en) * 1994-06-03 1996-07-09 At&T Corp. ISDN basic rate interface central office station terminal emulator for customer premises equipment
US6169735B1 (en) * 1998-04-30 2001-01-02 Sbc Technology Resources, Inc. ATM-based distributed virtual tandem switching system
CA2239023A1 (en) 1998-05-28 1999-11-28 Newbridge Networks Corporation Partitioning of bandwidth, connection types, and service categories for switched services trunk groups
US6822961B1 (en) * 1998-10-02 2004-11-23 Nortel Networks Limited Method and apparatus for reduction of call setup rate in an ATM network
US6683877B1 (en) * 1999-02-16 2004-01-27 Noetel Networks Limited Carrying voice traffic over broad band networks
US6744768B2 (en) * 1999-07-14 2004-06-01 Telefonaktiebolaget Lm Ericsson Combining narrowband applications with broadband transport
ES2227179T3 (es) 2000-03-21 2005-04-01 Siemens Aktiengesellschaft Procedimiento para poner a disposicion servicios telefonicos sobre lineas de conexion xdsl.
US6286049B1 (en) * 2000-03-24 2001-09-04 Covad Communications Group, Inc. System and method for providing broadband content to high-speed access subscribers
AUPQ733600A0 (en) * 2000-05-08 2000-06-01 Alcatel A method of indicating the origin of a mobile user in a data network

Also Published As

Publication number Publication date
SE0102457D0 (sv) 2001-07-09
GB2392345A (en) 2004-02-25
ATE357801T1 (de) 2007-04-15
EP1405474A1 (de) 2004-04-07
DE60219015T9 (de) 2009-05-07
US20030007495A1 (en) 2003-01-09
WO2003007562A1 (en) 2003-01-23
SE0102457L (sv) 2003-01-10
US7142511B2 (en) 2006-11-28
CN1554173B (zh) 2013-12-18
GB0329328D0 (en) 2004-01-21
DE60219015T2 (de) 2007-12-27
EP1405474B1 (de) 2007-03-21
DE60219015D1 (de) 2007-05-03
CN1554173A (zh) 2004-12-08

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Legal Events

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