AU705154B2 - Telecommunications system - Google Patents

Telecommunications system Download PDF

Info

Publication number
AU705154B2
AU705154B2 AU13900/97A AU1390097A AU705154B2 AU 705154 B2 AU705154 B2 AU 705154B2 AU 13900/97 A AU13900/97 A AU 13900/97A AU 1390097 A AU1390097 A AU 1390097A AU 705154 B2 AU705154 B2 AU 705154B2
Authority
AU
Australia
Prior art keywords
control information
narrow band
atm
information field
network
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.)
Ceased
Application number
AU13900/97A
Other languages
English (en)
Other versions
AU1390097A (en
Inventor
Keith Caves
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.)
Nortel Networks Corp
Original Assignee
Northern Telecom Ltd
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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Publication of AU1390097A publication Critical patent/AU1390097A/en
Application granted granted Critical
Publication of AU705154B2 publication Critical patent/AU705154B2/en
Assigned to NORTEL NETWORKS CORPORATION reassignment NORTEL NETWORKS CORPORATION Request to Amend Deed and Register Assignors: NORTHERN TELECOM LIMITED
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H04L2012/5625—Operations, administration and maintenance [OAM]
    • H04L2012/5627—Fault tolerance and recovery
    • 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
    • H04L2012/5647—Cell loss
    • 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
    • H04L2012/565—Sequence integrity
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)
AU13900/97A 1996-01-20 1997-01-10 Telecommunications system Ceased AU705154B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9601178A GB2309362B (en) 1996-01-20 1996-01-20 Telecommunications system
GB9601178 1996-01-20
PCT/GB1997/000063 WO1997026772A1 (en) 1996-01-20 1997-01-10 Telecommunications system

Publications (2)

Publication Number Publication Date
AU1390097A AU1390097A (en) 1997-08-11
AU705154B2 true AU705154B2 (en) 1999-05-13

Family

ID=10787322

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13900/97A Ceased AU705154B2 (en) 1996-01-20 1997-01-10 Telecommunications system

Country Status (7)

Country Link
US (1) US6226294B1 (OSRAM)
EP (1) EP0875122B1 (OSRAM)
JP (1) JP3766693B2 (OSRAM)
AU (1) AU705154B2 (OSRAM)
DE (1) DE69720687T2 (OSRAM)
GB (1) GB2309362B (OSRAM)
WO (1) WO1997026772A1 (OSRAM)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9621774D0 (en) * 1996-10-18 1996-12-11 Northern Telecom Ltd Digital communications system
GB9700930D0 (en) * 1997-01-17 1997-03-05 Northern Telecom Ltd Distribution network
GB2322514A (en) * 1997-02-21 1998-08-26 Northern Telecom Ltd Telecommunications system
US6266343B1 (en) * 1997-07-22 2001-07-24 Nortel Networks Limited Telecommunications system
GB2328111A (en) * 1997-08-08 1999-02-10 Northern Telecom Ltd ATM/narrowband interworking
GB2330034A (en) * 1997-10-01 1999-04-07 Northern Telecom Ltd A narrowband to broadband interface for a communications system
GB2331430A (en) 1997-11-12 1999-05-19 Northern Telecom Ltd Communications system and method
DE19757610A1 (de) * 1997-12-23 1999-07-08 Siemens Ag Verfahren für einen Schmalbandvermittlungsknoten zum Übermitteln von Nutz- und Signalisierungsinformation über ein Breitbandnetz und Schmalbandvermittlungsknoten zur Realisierung des Verfahrens
GB2333204A (en) * 1998-01-12 1999-07-14 Northern Telecom Ltd Communications system
US6778558B2 (en) * 1998-02-23 2004-08-17 Lucent Technologies Inc. System and method for incremental redundancy transmission in a communication system
EP0963133A1 (en) * 1998-06-02 1999-12-08 Alcatel Method and arrangement for transmission of data in a mobile network
JP4043125B2 (ja) * 1999-01-20 2008-02-06 富士通株式会社 セル処理装置及びａｔｍ交換機及びセル廃棄方法
DE19910888A1 (de) * 1999-03-11 2000-09-14 Siemens Ag Verfahren zur Datenübermittlung über ein paket-orientiertes Kommunikationsnetz
FR2808639B1 (fr) * 2000-05-02 2003-09-26 Sagem Equipement d'interconnexion entre une installation d'usager rnis et un reseau ip/atm
GB2363944B (en) * 2000-06-21 2004-05-12 Ericsson Telefon Ab L M Telecommunications systems
US7555011B2 (en) * 2001-02-16 2009-06-30 University Of Maryland, College Park SEAMA:a source encoding assisted multiple access protocol for wireless communication
US6763025B2 (en) * 2001-03-12 2004-07-13 Advent Networks, Inc. Time division multiplexing over broadband modulation method and apparatus
US6928065B2 (en) 2002-06-11 2005-08-09 Motorola, Inc. Methods of addressing and signaling a plurality of subscriber units in a single slot
ATE421823T1 (de) * 2004-08-12 2009-02-15 Koninkl Philips Electronics Nv Integrierte schaltung und verfahren zur paketvermittlungssteuerung
GB2421141A (en) * 2004-12-08 2006-06-14 Zarlink Semiconductor Ltd Adaptive clock recovery scheme
EP2672651B1 (en) * 2010-02-11 2018-03-28 Huawei Technologies Co., Ltd. Method, base station, user equipment, and system for sending and receiving PDCCH signaling

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225714A1 (en) * 1985-10-29 1987-06-16 BRITISH TELECOMMUNICATIONS public limited company Communications network

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635242B1 (fr) * 1988-08-05 1990-10-05 Lmt Radio Professionelle Procede et dispositif de transmission en mode asynchrone mettant en oeuvre des microcellules
US5430715A (en) * 1993-09-15 1995-07-04 Stratacom, Inc. Flexible destination address mapping mechanism in a cell switching communication controller
KR100318145B1 (ko) * 1993-12-20 2002-06-20 엘리 웨이스 , 알 비 레비 협소대역 통신용 atm 망
US5481544A (en) * 1994-10-17 1996-01-02 At&T Corp. Multi-channel broadband adaptation processing
JP3651941B2 (ja) * 1994-11-28 2005-05-25 キヤノン株式会社 画像再生装置
US5805933A (en) * 1994-12-28 1998-09-08 Canon Kabushiki Kaisha Image processing apparatus, image processing method and network system
US5774469A (en) * 1996-04-01 1998-06-30 Telefonaktiebolaget Lm Ericsson Combined minicell alignment and header protection method and apparatus
JP3434994B2 (ja) * 1996-12-12 2003-08-11 富士通株式会社 セル組立多重化装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225714A1 (en) * 1985-10-29 1987-06-16 BRITISH TELECOMMUNICATIONS public limited company Communications network

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
COMMUNICATIONS TECH. FOR THE 90'S AND BEYOND NOV27-30 '89 21/11/89 IEEE P1921-1925 XP000091280 COVINGTON W.O ET AL *

Also Published As

Publication number Publication date
EP0875122B1 (en) 2003-04-09
GB2309362B (en) 2000-07-05
WO1997026772A1 (en) 1997-07-24
GB2309362A (en) 1997-07-23
EP0875122A1 (en) 1998-11-04
AU1390097A (en) 1997-08-11
US6226294B1 (en) 2001-05-01
DE69720687D1 (de) 2003-05-15
DE69720687T2 (de) 2003-10-23
GB9601178D0 (en) 1996-03-20
JP3766693B2 (ja) 2006-04-12
JP2000503495A (ja) 2000-03-21

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Legal Events

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HB Alteration of name in register

Free format text: NORTEL NETWORKS CORPORATION