DE602005023992D1 - Verfahren und vorrichtung zur übertragung eines steuersignals einer resilient-packet-ring-medienzugriffssteuerung - Google Patents

Verfahren und vorrichtung zur übertragung eines steuersignals einer resilient-packet-ring-medienzugriffssteuerung

Info

Publication number
DE602005023992D1
DE602005023992D1 DE602005023992T DE602005023992T DE602005023992D1 DE 602005023992 D1 DE602005023992 D1 DE 602005023992D1 DE 602005023992 T DE602005023992 T DE 602005023992T DE 602005023992 T DE602005023992 T DE 602005023992T DE 602005023992 D1 DE602005023992 D1 DE 602005023992D1
Authority
DE
Germany
Prior art keywords
rpr
control signal
transmitting
packet ring
mac
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.)
Active
Application number
DE602005023992T
Other languages
English (en)
Inventor
Xiang Ge
Fan Zhang
S Wang
Pengju Liu
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co 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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of DE602005023992D1 publication Critical patent/DE602005023992D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)
DE602005023992T 2004-05-10 2005-04-13 Verfahren und vorrichtung zur übertragung eines steuersignals einer resilient-packet-ring-medienzugriffssteuerung Active DE602005023992D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200410044464.9A CN1697417B (zh) 2004-05-10 2004-05-10 一种基于rpr媒质接入控制的信号传输方法和装置
PCT/CN2005/000494 WO2005109757A1 (fr) 2004-05-10 2005-04-13 Procede et dispositif d'envoi du signal de commande de la commande d'acces au support d'un anneau de paquet resilient

Publications (1)

Publication Number Publication Date
DE602005023992D1 true DE602005023992D1 (de) 2010-11-18

Family

ID=35320559

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005023992T Active DE602005023992D1 (de) 2004-05-10 2005-04-13 Verfahren und vorrichtung zur übertragung eines steuersignals einer resilient-packet-ring-medienzugriffssteuerung

Country Status (6)

Country Link
US (1) US7920465B2 (de)
EP (1) EP1758306B1 (de)
CN (1) CN1697417B (de)
AT (1) ATE484130T1 (de)
DE (1) DE602005023992D1 (de)
WO (1) WO2005109757A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7551645B2 (en) * 2003-01-31 2009-06-23 Broadcom Corporation Apparatus and method to receive and align incoming data including SPI data in a buffer to expand data width by utilizing a single read port and single write port memory device
JP4912920B2 (ja) * 2007-02-27 2012-04-11 富士通株式会社 フレーム転送装置
JP5537410B2 (ja) * 2010-12-28 2014-07-02 株式会社東芝 二重リング・ネットワークシステム及び二重リング・ネットワークの送信順位決定方法並びに伝送局装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6973090B2 (en) * 1998-07-22 2005-12-06 Synchrodyne Networks, Inc. Switching with multiple time references
GB9913697D0 (en) * 1999-06-11 1999-08-11 Adaptive Broadband Ltd Dynamic channel allocation in a wireless network
US20030074469A1 (en) * 2001-10-15 2003-04-17 Alcatel Method and apparatus for transparent LAN-to-LAN connection between two customer locations through a RPR data transport network
ITMI20012122A1 (it) * 2001-10-15 2003-04-15 Cit Alcatel Connessione lan-to-lan trasparente tra due locazioni clienti attraverso una rete rpr di trasporto dati
US20030112829A1 (en) * 2001-12-13 2003-06-19 Kamakshi Sridhar Signaling for congestion control, load balancing, and fairness in a resilient packet ring
EP1324543A1 (de) * 2001-12-26 2003-07-02 Alcatel Verfahren zum Schutz von RPR Netzen mit erweiterter Topologie, insbesondere RPR Ring zu Ring und vermaschte Hauptnetze
EP1324542A1 (de) * 2001-12-26 2003-07-02 Alcatel Verfahren zur Verbindung einer Anzahl von RPR Ringen in einem Weitbereichs RPR Netz
AU2002313444A1 (en) * 2002-07-17 2004-02-02 Wuhan Fiberhome Networks Co., Ltd. Multiple service ring with capabilities of transmitting and switching data, video and voice
CN100388700C (zh) * 2002-10-18 2008-05-14 华为技术有限公司 一种在同步数字网上传送数据业务的方法
US7774506B2 (en) * 2003-08-19 2010-08-10 Cisco Technology, Inc. Systems and methods for alleviating client over-subscription in ring networks
US7441039B2 (en) * 2003-12-04 2008-10-21 Exar Corporation Method and apparatus for adapting mac and network processor core to packet format changes and for mapping RPR architecture over spatial reuse architecture
US7551599B2 (en) * 2004-03-29 2009-06-23 Corrigent Systems Ltd. Layer-3 network routing with RPR layer-2 visibility
JP4459018B2 (ja) * 2004-10-28 2010-04-28 富士通株式会社 ノード装置
JP2006287425A (ja) * 2005-03-31 2006-10-19 Fujitsu Ltd Ｒｐｒリングネットワークシステム
US20060280120A1 (en) * 2005-06-10 2006-12-14 Viswanath Ramamurti System and method for managing data packets at an ingress to a Resilient Packet Ring and at an egress to a resilient packet ring

Also Published As

Publication number Publication date
EP1758306B1 (de) 2010-10-06
EP1758306A1 (de) 2007-02-28
CN1697417A (zh) 2005-11-16
ATE484130T1 (de) 2010-10-15
US7920465B2 (en) 2011-04-05
WO2005109757A1 (fr) 2005-11-17
US20070091829A1 (en) 2007-04-26
CN1697417B (zh) 2011-04-20
EP1758306A4 (de) 2007-09-05

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