FR2573537B1 - CIRCUIT BREAKDOWN LOCATION OF A HYBRID LOCAL LOOP COMMUNICATION NETWORK. - Google Patents
CIRCUIT BREAKDOWN LOCATION OF A HYBRID LOCAL LOOP COMMUNICATION NETWORK.Info
- Publication number
- FR2573537B1 FR2573537B1 FR8504652A FR8504652A FR2573537B1 FR 2573537 B1 FR2573537 B1 FR 2573537B1 FR 8504652 A FR8504652 A FR 8504652A FR 8504652 A FR8504652 A FR 8504652A FR 2573537 B1 FR2573537 B1 FR 2573537B1
- Authority
- FR
- France
- Prior art keywords
- communication network
- local loop
- loop communication
- circuit breakdown
- breakdown location
- 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
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]
- H04L12/42—Loop networks
- H04L12/437—Ring fault isolation or reconfiguration
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8504652A FR2573537B1 (en) | 1985-03-28 | 1985-03-28 | CIRCUIT BREAKDOWN LOCATION OF A HYBRID LOCAL LOOP COMMUNICATION NETWORK. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8504652A FR2573537B1 (en) | 1985-03-28 | 1985-03-28 | CIRCUIT BREAKDOWN LOCATION OF A HYBRID LOCAL LOOP COMMUNICATION NETWORK. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2573537A1 FR2573537A1 (en) | 1986-05-23 |
FR2573537B1 true FR2573537B1 (en) | 1987-01-23 |
Family
ID=9317686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8504652A Expired FR2573537B1 (en) | 1985-03-28 | 1985-03-28 | CIRCUIT BREAKDOWN LOCATION OF A HYBRID LOCAL LOOP COMMUNICATION NETWORK. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2573537B1 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2094110A (en) * | 1981-01-30 | 1982-09-08 | Eltra Corp | A method and apparatus for locating a discontinuity in a data transmission |
FR2533789B1 (en) * | 1982-09-24 | 1987-10-23 | France Etat | HYBRID LOCAL COMMUNICATION NETWORK IN CIRCUIT AND LOOP PACKET MODES CARRYING A TIME MULTIPLEX |
-
1985
- 1985-03-28 FR FR8504652A patent/FR2573537B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2573537A1 (en) | 1986-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
TP | Transmission of property | ||
ST | Notification of lapse |