FR2809256B1 - Procede de transmission de donnees entre des noeuds d'une artere de transmission en anneau - Google Patents

Procede de transmission de donnees entre des noeuds d'une artere de transmission en anneau

Info

Publication number
FR2809256B1
FR2809256B1 FR0006211A FR0006211A FR2809256B1 FR 2809256 B1 FR2809256 B1 FR 2809256B1 FR 0006211 A FR0006211 A FR 0006211A FR 0006211 A FR0006211 A FR 0006211A FR 2809256 B1 FR2809256 B1 FR 2809256B1
Authority
FR
France
Prior art keywords
nodes
transmitting data
ring transmission
artery
transmission artery
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
FR0006211A
Other languages
English (en)
Other versions
FR2809256A1 (fr
Inventor
Yann Lossouarn
Emmanuel Azencot
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.)
Sagem SA
Original Assignee
Sagem 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 Sagem SA filed Critical Sagem SA
Priority to FR0006211A priority Critical patent/FR2809256B1/fr
Publication of FR2809256A1 publication Critical patent/FR2809256A1/fr
Application granted granted Critical
Publication of FR2809256B1 publication Critical patent/FR2809256B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off
    • H04J3/085—Intermediate station arrangements, e.g. for branching, for tapping-off for ring networks, e.g. SDH/SONET rings, self-healing rings, meashed SDH/SONET networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0028—Local loop
    • H04J2203/0039—Topology
    • H04J2203/0042—Ring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0057—Operations, administration and maintenance [OAM]
    • H04J2203/006—Fault tolerance and recovery
FR0006211A 2000-05-16 2000-05-16 Procede de transmission de donnees entre des noeuds d'une artere de transmission en anneau Expired - Fee Related FR2809256B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0006211A FR2809256B1 (fr) 2000-05-16 2000-05-16 Procede de transmission de donnees entre des noeuds d'une artere de transmission en anneau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0006211A FR2809256B1 (fr) 2000-05-16 2000-05-16 Procede de transmission de donnees entre des noeuds d'une artere de transmission en anneau

Publications (2)

Publication Number Publication Date
FR2809256A1 FR2809256A1 (fr) 2001-11-23
FR2809256B1 true FR2809256B1 (fr) 2005-04-08

Family

ID=8850265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0006211A Expired - Fee Related FR2809256B1 (fr) 2000-05-16 2000-05-16 Procede de transmission de donnees entre des noeuds d'une artere de transmission en anneau

Country Status (1)

Country Link
FR (1) FR2809256B1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111853A (en) * 1997-06-26 2000-08-29 Nortel Networks Corporation Network protection scheme

Also Published As

Publication number Publication date
FR2809256A1 (fr) 2001-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060131