CA2065558C - Systeme de communication a boucle de protection unique - Google Patents

Systeme de communication a boucle de protection unique

Info

Publication number
CA2065558C
CA2065558C CA 2065558 CA2065558A CA2065558C CA 2065558 C CA2065558 C CA 2065558C CA 2065558 CA2065558 CA 2065558 CA 2065558 A CA2065558 A CA 2065558A CA 2065558 C CA2065558 C CA 2065558C
Authority
CA
Canada
Prior art keywords
protection
bytes
shelf
terminal
loop
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
CA 2065558
Other languages
English (en)
Other versions
CA2065558A1 (fr
Inventor
David John Nicholson
Donald Russell Ellis
John Bradshaw Mills
Dino Cosimo Diperna
David Wright Martin
Wang-Hsin Peng
Kim B. Roberts
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.)
Nortel Networks Ltd
Original Assignee
Northern Telecom 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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Priority to CA 2065558 priority Critical patent/CA2065558C/fr
Publication of CA2065558A1 publication Critical patent/CA2065558A1/fr
Application granted granted Critical
Publication of CA2065558C publication Critical patent/CA2065558C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Time-Division Multiplex Systems (AREA)
  • Small-Scale Networks (AREA)
CA 2065558 1992-04-08 1992-04-08 Systeme de communication a boucle de protection unique Expired - Fee Related CA2065558C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2065558 CA2065558C (fr) 1992-04-08 1992-04-08 Systeme de communication a boucle de protection unique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2065558 CA2065558C (fr) 1992-04-08 1992-04-08 Systeme de communication a boucle de protection unique

Publications (2)

Publication Number Publication Date
CA2065558A1 CA2065558A1 (fr) 1993-10-09
CA2065558C true CA2065558C (fr) 1999-06-15

Family

ID=4149607

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2065558 Expired - Fee Related CA2065558C (fr) 1992-04-08 1992-04-08 Systeme de communication a boucle de protection unique

Country Status (1)

Country Link
CA (1) CA2065558C (fr)

Also Published As

Publication number Publication date
CA2065558A1 (fr) 1993-10-09

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