BE775460A - Montage pour installations de centraux de telecommunications, et notamment de centraux telephoniques, a commande centralisee par aumoins deux calculateurs - Google Patents
Montage pour installations de centraux de telecommunications, et notamment de centraux telephoniques, a commande centralisee par aumoins deux calculateursInfo
- Publication number
- BE775460A BE775460A BE775460A BE775460A BE775460A BE 775460 A BE775460 A BE 775460A BE 775460 A BE775460 A BE 775460A BE 775460 A BE775460 A BE 775460A BE 775460 A BE775460 A BE 775460A
- Authority
- BE
- Belgium
- Prior art keywords
- central
- computers
- assembly
- centralized control
- installations
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
-
- 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
- H04Q3/54541—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 using multi-processor systems
- H04Q3/54558—Redundancy, stand-by
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Hardware Redundancy (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702056535 DE2056535C (de) | 1970-11-17 | Schaltungsanordnung für Fernmelde-, insbesondere Fernsprechvermittlungsanlagen, die durch mindestens zwei Rechner zentral gesteuert werden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE775460A true BE775460A (fr) | 1972-05-17 |
Family
ID=5788371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE775460A BE775460A (fr) | 1970-11-17 | 1971-11-17 | Montage pour installations de centraux de telecommunications, et notamment de centraux telephoniques, a commande centralisee par aumoins deux calculateurs |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT316662B (fr) |
| BE (1) | BE775460A (fr) |
| CH (1) | CH535522A (fr) |
| FR (1) | FR2114590A5 (fr) |
| GB (1) | GB1338943A (fr) |
| IT (1) | IT941161B (fr) |
| LU (1) | LU64263A1 (fr) |
| NL (1) | NL158351B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1239227A (fr) * | 1984-10-17 | 1988-07-12 | Randy D. Pfeifer | Methode et dispositif d'ordonnancement des operations dans un systeme multiprocesseur |
-
1971
- 1971-10-22 AT AT918471A patent/AT316662B/de not_active IP Right Cessation
- 1971-10-26 CH CH1552871A patent/CH535522A/de not_active IP Right Cessation
- 1971-11-11 GB GB5235171A patent/GB1338943A/en not_active Expired
- 1971-11-12 FR FR7140497A patent/FR2114590A5/fr not_active Expired
- 1971-11-15 LU LU64263D patent/LU64263A1/xx unknown
- 1971-11-16 IT IT3113771A patent/IT941161B/it active
- 1971-11-17 NL NL7115845A patent/NL158351B/xx unknown
- 1971-11-17 BE BE775460A patent/BE775460A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2056535A1 (fr) | 1972-05-04 |
| FR2114590A5 (fr) | 1972-06-30 |
| NL7115845A (fr) | 1972-05-19 |
| NL158351B (nl) | 1978-10-16 |
| AT316662B (de) | 1974-07-25 |
| GB1338943A (en) | 1973-11-28 |
| CH535522A (de) | 1973-03-31 |
| LU64263A1 (fr) | 1972-06-02 |
| IT941161B (it) | 1973-03-01 |
| DE2056535B2 (de) | 1972-05-04 |
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