FR2279286B1 - - Google Patents
Info
- Publication number
- FR2279286B1 FR2279286B1 FR7425006A FR7425006A FR2279286B1 FR 2279286 B1 FR2279286 B1 FR 2279286B1 FR 7425006 A FR7425006 A FR 7425006A FR 7425006 A FR7425006 A FR 7425006A FR 2279286 B1 FR2279286 B1 FR 2279286B1
- Authority
- FR
- France
- 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
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/22—Arrangements for supervision, monitoring or testing
- H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
- H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
- H04M3/32—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for lines between exchanges
- H04M3/323—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for lines between exchanges for the arrangements providing the connection (test connection, test call, call simulation)
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
- H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
- H04Q3/54575—Software application
- H04Q3/54591—Supervision, e.g. fault localisation, traffic measurements, avoiding errors, failure recovery, monitoring, statistical analysis
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7425006A FR2279286A1 (fr) | 1974-07-18 | 1974-07-18 | Procede et dispositif de maintenance d'un reseau de connexion spatial |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7425006A FR2279286A1 (fr) | 1974-07-18 | 1974-07-18 | Procede et dispositif de maintenance d'un reseau de connexion spatial |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2279286A1 FR2279286A1 (fr) | 1976-02-13 |
FR2279286B1 true FR2279286B1 (el) | 1976-12-24 |
Family
ID=9141435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7425006A Granted FR2279286A1 (fr) | 1974-07-18 | 1974-07-18 | Procede et dispositif de maintenance d'un reseau de connexion spatial |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2279286A1 (el) |
-
1974
- 1974-07-18 FR FR7425006A patent/FR2279286A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2279286A1 (fr) | 1976-02-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |