DE69232312T2 - Einrichtung zum Wiederherstellen der richtigen Zellenfolge in einem Knoten eines Zellenvermittlungssystems - Google Patents

Einrichtung zum Wiederherstellen der richtigen Zellenfolge in einem Knoten eines Zellenvermittlungssystems

Info

Publication number
DE69232312T2
DE69232312T2 DE69232312T DE69232312T DE69232312T2 DE 69232312 T2 DE69232312 T2 DE 69232312T2 DE 69232312 T DE69232312 T DE 69232312T DE 69232312 T DE69232312 T DE 69232312T DE 69232312 T2 DE69232312 T2 DE 69232312T2
Authority
DE
Germany
Prior art keywords
cell
memory
output
time
address
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 - Fee Related
Application number
DE69232312T
Other languages
English (en)
Other versions
DE69232312D1 (de
Inventor
Yves Therasse
Pierre-Paul Francois Guebels
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel SA
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 Alcatel SA filed Critical Alcatel SA
Application granted granted Critical
Publication of DE69232312D1 publication Critical patent/DE69232312D1/de
Publication of DE69232312T2 publication Critical patent/DE69232312T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/104—Asynchronous transfer mode [ATM] switching fabrics
    • H04L49/105—ATM switching elements
    • H04L49/108—ATM switching elements using shared central buffer
    • 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
    • H04L49/1553—Interconnection of ATM switching modules, e.g. ATM switching fabrics
    • 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
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5681—Buffer or queue management

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Saccharide Compounds (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Computer And Data Communications (AREA)
  • Credit Cards Or The Like (AREA)
DE69232312T 1992-11-30 1992-11-30 Einrichtung zum Wiederherstellen der richtigen Zellenfolge in einem Knoten eines Zellenvermittlungssystems Expired - Fee Related DE69232312T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92203694A EP0602281B1 (de) 1992-11-30 1992-11-30 Einrichtung zum Wiederherstellen der richtigen Zellenfolge in einem Knoten eines Zellenvermittlungssystems

Publications (2)

Publication Number Publication Date
DE69232312D1 DE69232312D1 (de) 2002-01-31
DE69232312T2 true DE69232312T2 (de) 2002-07-18

Family

ID=8211085

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69232312T Expired - Fee Related DE69232312T2 (de) 1992-11-30 1992-11-30 Einrichtung zum Wiederherstellen der richtigen Zellenfolge in einem Knoten eines Zellenvermittlungssystems

Country Status (8)

Country Link
US (1) US5383182A (de)
EP (1) EP0602281B1 (de)
JP (1) JPH0779234A (de)
AT (1) ATE211337T1 (de)
AU (1) AU669747B2 (de)
CA (1) CA2108809C (de)
DE (1) DE69232312T2 (de)
ES (1) ES2167315T3 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0602282B1 (de) * 1992-11-30 2002-01-23 Alcatel Einrichtung zum Wiederherstellen der richtigen Zellenfolge in einem Knoten eines Zellenvermittlungssystem
CA2149006C (en) * 1994-06-07 2003-07-15 Cecil Henry Bannister Synchronous voice/data messaging system
KR100205368B1 (ko) * 1995-10-16 1999-07-01 구자홍 디지탈 자기기록 매체의 전송 비트스트림의 기록/재생장치 및 그 제어방법
GB2308959A (en) * 1995-12-29 1997-07-09 Ericsson Telefon Ab L M Data switching apparatus with fair queuing
JP3159055B2 (ja) * 1996-05-16 2001-04-23 ヤマハ株式会社 通信システム
US5867488A (en) * 1996-06-30 1999-02-02 Motorola, Inc. Digital multi-channel simulcast system with centralized timestamping device
US6226687B1 (en) * 1996-09-05 2001-05-01 Nortel Networks Limited Method and apparatus for maintaining an order of data packets
US6094430A (en) * 1997-09-24 2000-07-25 Xylan Corporation Switching fabric for a digital traffic switch
US6246684B1 (en) * 1997-12-24 2001-06-12 Nortel Networks Limited Method and apparatus for re-ordering data packets in a network environment
US6782056B1 (en) * 1999-08-03 2004-08-24 Sony Corporation DSS packet reordering function
US7095744B2 (en) * 2000-11-22 2006-08-22 Dune Networks Method and system for switching variable sized packets
KR100419609B1 (ko) * 2001-10-29 2004-02-25 주식회사 케이티 스위칭시스템의 셀/패킷 스케쥴링 장치
US7372864B1 (en) 2002-08-01 2008-05-13 Applied Micro Circuits Corporation Reassembly of data fragments in fixed size buffers
US7558890B1 (en) 2003-12-19 2009-07-07 Applied Micro Circuits Corporation Instruction set for programmable queuing
JP4867778B2 (ja) * 2007-05-07 2012-02-01 株式会社日立製作所 分散型スイッチファブリックシステム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991002419A1 (en) * 1989-08-09 1991-02-21 Alcatel N.V. Resequencing system for a switching node
EP0441787B1 (de) * 1989-08-09 1994-12-07 BELL TELEPHONE MANUFACTURING COMPANY Naamloze Vennootschap Nachrichtenvermittlungselement zur übertragung von zellen unterteilt in teilzellen
IT1237302B (it) * 1989-11-30 1993-05-27 Vinicio Vercellone Elemento base per la rete di connessione di un nodo di commutazione veloce di cella.
DE3942977A1 (de) * 1989-12-23 1991-06-27 Standard Elektrik Lorenz Ag Verfahren zum wiederherstellen der richtigen zellfolge, insbesondere in einer atm-vermittlungsstelle, sowie ausgangseinheit hierfuer
CA2059027C (en) * 1991-01-08 1996-07-02 Toshiya Aramaki Switching system with time-stamped packet distribution input stage and packet sequencing output stage
JPH0630022A (ja) * 1992-07-10 1994-02-04 Matsushita Electric Ind Co Ltd セル転送方法およびセル受信装置

Also Published As

Publication number Publication date
ATE211337T1 (de) 2002-01-15
AU5062293A (en) 1994-06-09
CA2108809A1 (fr) 1994-05-31
AU669747B2 (en) 1996-06-20
JPH0779234A (ja) 1995-03-20
CA2108809C (fr) 2000-01-18
US5383182A (en) 1995-01-17
DE69232312D1 (de) 2002-01-31
ES2167315T3 (es) 2002-05-16
EP0602281A1 (de) 1994-06-22
EP0602281B1 (de) 2001-12-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee