DE60322876D1 - Synchronisierung von zellenübertragung in einer paketvermittlungsstelle - Google Patents

Synchronisierung von zellenübertragung in einer paketvermittlungsstelle

Info

Publication number
DE60322876D1
DE60322876D1 DE60322876T DE60322876T DE60322876D1 DE 60322876 D1 DE60322876 D1 DE 60322876D1 DE 60322876 T DE60322876 T DE 60322876T DE 60322876 T DE60322876 T DE 60322876T DE 60322876 D1 DE60322876 D1 DE 60322876D1
Authority
DE
Germany
Prior art keywords
synchronization
cell transmission
packet distribution
distribution agent
connection means
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
DE60322876T
Other languages
English (en)
Inventor
Wageningen A Van
H-J Reumerman
A Lelkens
J Ungermann
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.)
NXP BV
Original Assignee
NXP BV
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 NXP BV filed Critical NXP BV
Application granted granted Critical
Publication of DE60322876D1 publication Critical patent/DE60322876D1/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
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/254—Centralised controller, i.e. arbitration or scheduling
    • 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
    • H04L49/101—Packet switching elements characterised by the switching fabric construction using crossbar or matrix
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3018—Input queuing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3027—Output queuing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3045—Virtual queuing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/55—Prevention, detection or correction of errors
    • H04L49/555—Error detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1302—Relay switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1304—Coordinate switches, crossbar, 4/2 with relays, coupling field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13076—Distributing frame, MDF, cross-connect switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13103—Memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13166—Fault prevention
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13216—Code signals, frame structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1336—Synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13399—Virtual channel/circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
DE60322876T 2002-04-11 2003-04-07 Synchronisierung von zellenübertragung in einer paketvermittlungsstelle Expired - Lifetime DE60322876D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02008070 2002-04-11
PCT/IB2003/001401 WO2003085906A1 (en) 2002-04-11 2003-04-07 Synchronising cell transmission for packet switching

Publications (1)

Publication Number Publication Date
DE60322876D1 true DE60322876D1 (de) 2008-09-25

Family

ID=28685851

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60322876T Expired - Lifetime DE60322876D1 (de) 2002-04-11 2003-04-07 Synchronisierung von zellenübertragung in einer paketvermittlungsstelle

Country Status (7)

Country Link
US (1) US7778284B2 (de)
EP (1) EP1500233B1 (de)
JP (1) JP4309768B2 (de)
AT (1) ATE405070T1 (de)
AU (1) AU2003214569A1 (de)
DE (1) DE60322876D1 (de)
WO (1) WO2003085906A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100730279B1 (ko) * 2005-12-16 2007-06-19 삼성전자주식회사 스타 토로스 토폴로지를 이용하여 칩 상의 디바이스를연결한 컴퓨터 칩
DE102013019643A1 (de) * 2013-11-22 2015-05-28 Siemens Aktiengesellschaft Zweistufiger Kreuzschienenverteiler und Verfahren zum Betrieb

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5250943A (en) 1991-03-29 1993-10-05 International Business Machines Corporation GVT-NET--A Global Virtual Time Calculation Apparatus for Multi-Stage Networks
JP3025060B2 (ja) * 1991-06-03 2000-03-27 富士通株式会社 装置監視方式
JP3196989B2 (ja) 1993-09-08 2001-08-06 株式会社東芝 フレーム同期装置
US6275468B1 (en) * 1996-07-31 2001-08-14 Motorola, Inc. Automatic timing adjustment for diverse routing of HFC systems
WO1999014876A1 (en) 1997-09-19 1999-03-25 Fujitsu Network Communications, Inc. Constant phase crossbar switch
JPH11112509A (ja) * 1997-10-02 1999-04-23 Fujitsu Ltd Ａｔｍ網通信経路監視システム
US6424649B1 (en) * 1997-12-31 2002-07-23 Cisco Technology, Inc. Synchronous pipelined switch using serial transmission
US6377575B1 (en) * 1998-08-05 2002-04-23 Vitesse Semiconductor Corporation High speed cross point switch routing circuit with word-synchronous serial back plane
US6792003B1 (en) * 1999-08-12 2004-09-14 Nortel Networks Limited Method and apparatus for transporting and aligning data across multiple serial data streams
DE60124869T2 (de) * 2000-02-25 2007-05-16 Telica, Inc., Marlboro Vermittlungssystem und verfahren mit niedrigerer und deterministischen verzögerung
US7260092B2 (en) * 2000-04-11 2007-08-21 Lsi Corporation Time slot interchanger

Also Published As

Publication number Publication date
JP2005522915A (ja) 2005-07-28
EP1500233B1 (de) 2008-08-13
US20050175000A1 (en) 2005-08-11
WO2003085906A1 (en) 2003-10-16
ATE405070T1 (de) 2008-08-15
US7778284B2 (en) 2010-08-17
EP1500233A1 (de) 2005-01-26
JP4309768B2 (ja) 2009-08-05
AU2003214569A1 (en) 2003-10-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition