SE9702692L - Redundansterminering - Google Patents

Redundansterminering

Info

Publication number
SE9702692L
SE9702692L SE9702692A SE9702692A SE9702692L SE 9702692 L SE9702692 L SE 9702692L SE 9702692 A SE9702692 A SE 9702692A SE 9702692 A SE9702692 A SE 9702692A SE 9702692 L SE9702692 L SE 9702692L
Authority
SE
Sweden
Prior art keywords
cells
received
cell
selection
unicast
Prior art date
Application number
SE9702692A
Other languages
English (en)
Other versions
SE520465C2 (sv
SE9702692D0 (sv
Inventor
Goeran Wicklund
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 SE9702692A priority Critical patent/SE520465C2/sv
Publication of SE9702692D0 publication Critical patent/SE9702692D0/sv
Priority to JP50856399A priority patent/JP4024876B2/ja
Priority to AU83694/98A priority patent/AU8369498A/en
Priority to GB0000440A priority patent/GB2342249B/en
Priority to CN988071185A priority patent/CN1132492C/zh
Priority to PCT/SE1998/001381 priority patent/WO1999003300A2/en
Publication of SE9702692L publication Critical patent/SE9702692L/sv
Priority to US09/477,549 priority patent/US6337860B1/en
Publication of SE520465C2 publication Critical patent/SE520465C2/sv

Links

Classifications

    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1881—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with schedule organisation, e.g. priority, sequence management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/15—Interconnection of switching modules
    • H04L49/1515—Non-blocking multistage, e.g. Clos
    • H04L49/153—ATM switching fabrics having parallel switch planes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
SE9702692A 1997-07-11 1997-07-11 Redundansterminering i flerstegsväxel för ATM-trafik SE520465C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9702692A SE520465C2 (sv) 1997-07-11 1997-07-11 Redundansterminering i flerstegsväxel för ATM-trafik
JP50856399A JP4024876B2 (ja) 1997-07-11 1998-07-13 冗長性終端
AU83694/98A AU8369498A (en) 1997-07-11 1998-07-13 Redundancy termination
GB0000440A GB2342249B (en) 1997-07-11 1998-07-13 Redundancy termination
CN988071185A CN1132492C (zh) 1997-07-11 1998-07-13 用于对信元流进行冗余端接的设备
PCT/SE1998/001381 WO1999003300A2 (en) 1997-07-11 1998-07-13 Redundancy termination
US09/477,549 US6337860B1 (en) 1997-07-11 2000-01-04 Redundancy termination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702692A SE520465C2 (sv) 1997-07-11 1997-07-11 Redundansterminering i flerstegsväxel för ATM-trafik

Publications (3)

Publication Number Publication Date
SE9702692D0 SE9702692D0 (sv) 1997-07-11
SE9702692L true SE9702692L (sv) 1999-01-12
SE520465C2 SE520465C2 (sv) 2003-07-15

Family

ID=20407730

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702692A SE520465C2 (sv) 1997-07-11 1997-07-11 Redundansterminering i flerstegsväxel för ATM-trafik

Country Status (7)

Country Link
US (1) US6337860B1 (sv)
JP (1) JP4024876B2 (sv)
CN (1) CN1132492C (sv)
AU (1) AU8369498A (sv)
GB (1) GB2342249B (sv)
SE (1) SE520465C2 (sv)
WO (1) WO1999003300A2 (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0982898B1 (en) * 1998-08-28 2002-11-06 International Business Machines Corporation Switching apparatus comprising at least one switch core access element for the attachment of various protocol adapters
US6678279B1 (en) * 1999-12-13 2004-01-13 Nortel Networks Limited System and method to implement a packet switch buffer for unicast and multicast data
US7012891B1 (en) * 2000-12-28 2006-03-14 Cisco Technology, Inc. Method and apparatus for applying quality of service to multicast streams transmitted in a cable network
AU2003238236A1 (en) 2002-06-21 2004-01-06 Thomson Licensing S.A. A fault-tolerant broadcast router
US7394768B2 (en) * 2003-04-30 2008-07-01 Nokia Corporation Fair scheduling with guaranteed minimum parameter
US7817643B2 (en) * 2004-09-14 2010-10-19 Maksim Azarov System and method for varying the scheduling of real time protocol (RTP) packets
US20070076761A1 (en) * 2005-09-15 2007-04-05 Coke Reed Apparatus for interconnecting multiple devices to a synchronous device
EP1777889B1 (en) * 2005-10-19 2009-04-15 Alcatel Lucent Method of processing information packets and telecommunication apparatus using the same
US7693070B2 (en) * 2007-03-15 2010-04-06 International Business Machines Corporation Congestion reducing reliable transport packet retry engine
US7830901B2 (en) * 2007-03-15 2010-11-09 International Business Machines Corporation Reliable network packet dispatcher with interleaving multi-port circular retry queue
US20110145837A1 (en) * 2009-12-14 2011-06-16 Bower Kenneth S Filtering Broadcast Recipients In A Multiprocessing Environment
US9203691B2 (en) 2010-08-31 2015-12-01 Siklu Communication ltd. Fail-safe communication systems and methods

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447903A (en) * 1981-05-22 1984-05-08 Ael Microtel, Ltd. Forward error correction using coding and redundant transmission
US4630258A (en) * 1984-10-18 1986-12-16 Hughes Aircraft Company Packet switched multiport memory NXM switch node and processing method
US5150360A (en) * 1990-03-07 1992-09-22 Digital Equipment Corporation Utilization of redundant links in bridged networks
US5361255A (en) * 1991-04-29 1994-11-01 Dsc Communications Corporation Method and apparatus for a high speed asynchronous transfer mode switch
DE4128412C1 (sv) * 1991-08-27 1992-12-10 Siemens Ag, 8000 Muenchen, De
US5272696A (en) * 1992-01-23 1993-12-21 Northern Telecom Limited ATM plane merging filter for ATM switches and the method thereof
DE4218054C1 (de) * 1992-06-01 1993-11-11 Siemens Ag Verfahren zur Mitlaufüberwachung und Bitfehlerreduktion für durchgeschaltete Verbindungen in digitalen Kommunikationssystemen
JP2655464B2 (ja) * 1992-12-25 1997-09-17 日本電気株式会社 パケット交換方式
SE516073C2 (sv) * 1993-02-15 2001-11-12 Ericsson Telefon Ab L M Sätt för hantering av redundanta väljarplan i paketväljare och paketväljare för utförande av sättet
GB2288096B (en) * 1994-03-23 1999-04-28 Roke Manor Research Apparatus and method of processing bandwidth requirements in an ATM switch
US5537400A (en) * 1994-04-15 1996-07-16 Dsc Communications Corporation Buffered crosspoint matrix for an asynchronous transfer mode switch and method of operation
US5677931A (en) * 1995-02-27 1997-10-14 Nec Corporation Transmission path switching apparatus
US5963553A (en) 1997-07-11 1999-10-05 Telefonaktiebolaget Lm Ericsson Handling ATM multicast cells

Also Published As

Publication number Publication date
GB2342249A (en) 2000-04-05
AU8369498A (en) 1999-02-08
WO1999003300A3 (en) 1999-04-01
US6337860B1 (en) 2002-01-08
JP2002508141A (ja) 2002-03-12
SE520465C2 (sv) 2003-07-15
GB2342249B (en) 2002-10-02
WO1999003300A2 (en) 1999-01-21
GB0000440D0 (en) 2000-03-01
CN1132492C (zh) 2003-12-24
JP4024876B2 (ja) 2007-12-19
SE9702692D0 (sv) 1997-07-11
CN1263684A (zh) 2000-08-16

Similar Documents

Publication Publication Date Title
SE9702692D0 (sv) Redundancy termination
EP0785698A3 (en) Buffering of multicast cells in switching networks
DE59109079D1 (de) Kopierfähige ATM-Vermittlungsstelle
DE69026494D1 (de) Selbstleitweglenkendes Mehrwege-Vermittlungsnetzwerk zum Vermittlen von Zellen mit asynchroner Zeitvielfachübermittlung
CA2153172A1 (en) Controlled access atm switch
CA2247437A1 (en) A fault tolerant switching system for satellite and terrestrial switches
SE9300484L (sv) Sätt för hantering av redundanta väljarplan i paketväljare och väljare för utförande av sättet
RU96124243A (ru) Коммутационная система для выполнения асинхронного режима передачи и способ коммутации ячеек в ней
US7227861B2 (en) Packet switch device
CA2216335A1 (en) Contention control circuit
SE9802582D0 (sv) A reliable and robust ATM-switch
US20020009082A1 (en) Buffer unit and switching apparatus
WO2013033882A1 (en) A method and apparatus for storing data
US6990095B2 (en) Self-routing data switching system
US7277428B2 (en) Multiple stage cross connect switch
CN110134083A (zh) 一种开关矩阵式宇航智能配电控制装置及方法
Ng et al. Load sharing replicated buffered banyan networks with priority traffic
JP2545962B2 (ja) Ａｔｍスイッチ方式
Choi et al. A scalable and reconfigurable priority queue architecture for ATM switches
Ng et al. On improving the performance of shared buffered banyan networks
KR100200569B1 (ko) 다단접속 atm교환기의 셀 순서 보장 시스템
JPH08125659A (ja) 光バッファメモリ装置
KR0173212B1 (ko) 우회링크를 이용한 출력버퍼형 비동기전달모드 스위칭장치
JPS62293840A (ja) 出力選択回路
JPH088906A (ja) 同報制御方式

Legal Events

Date Code Title Description
NUG Patent has lapsed