FR2365264A1 - Dispositif electronique d'observation et de commande pour centraux telephoniques - Google Patents
Dispositif electronique d'observation et de commande pour centraux telephoniquesInfo
- Publication number
- FR2365264A1 FR2365264A1 FR7628229A FR7628229A FR2365264A1 FR 2365264 A1 FR2365264 A1 FR 2365264A1 FR 7628229 A FR7628229 A FR 7628229A FR 7628229 A FR7628229 A FR 7628229A FR 2365264 A1 FR2365264 A1 FR 2365264A1
- Authority
- FR
- France
- Prior art keywords
- controlling
- selectors
- crossbar
- unit
- microprocessor unit
- 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.)
- Granted
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
-
- 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)
- Exchange Systems With Centralized Control (AREA)
Abstract
L'invention concerne un dispositif électronique d'observation et de commande pour le controle d'appareils électromécaniques et électroniques. Le dispositif est caractérisé en ce qu'il comporte une unité centrale avec un microprocesseur, une mémoire, et, au moins, une sortie vers des appareils lents, une entrée provenant d'appareils lents, une sortie vers des appareils rapides, une entrée provenant d'appareils rapides, une liaison d'entrée/sortie pour un dispositif périphérique, un circuit de gestion des sorties lentes, un circuit de gestion des entrées lentes, et un circuit de gestion des entrées et sorties rapides. L'invention peut être appliquée au contrôle des autocommutateurs téléphoniques de type "à barres croisées" ou semi-électronique.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7628229A FR2365264A1 (fr) | 1976-09-20 | 1976-09-20 | Dispositif electronique d'observation et de commande pour centraux telephoniques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7628229A FR2365264A1 (fr) | 1976-09-20 | 1976-09-20 | Dispositif electronique d'observation et de commande pour centraux telephoniques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2365264A1 true FR2365264A1 (fr) | 1978-04-14 |
FR2365264B1 FR2365264B1 (fr) | 1980-11-21 |
Family
ID=9177849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7628229A Granted FR2365264A1 (fr) | 1976-09-20 | 1976-09-20 | Dispositif electronique d'observation et de commande pour centraux telephoniques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2365264A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1065098C (zh) * | 1995-05-29 | 2001-04-25 | 孙文华 | ***录*** |
-
1976
- 1976-09-20 FR FR7628229A patent/FR2365264A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1065098C (zh) * | 1995-05-29 | 2001-04-25 | 孙文华 | ***录*** |
Also Published As
Publication number | Publication date |
---|---|
FR2365264B1 (fr) | 1980-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69325106D1 (de) | Bereitschaftssystem für rechnerbildschirm mit niedrigem energieverbrauch | |
JPS5225993A (en) | Maintenance system of a monitor transmission system | |
FR2365264A1 (fr) | Dispositif electronique d'observation et de commande pour centraux telephoniques | |
JPS53129925A (en) | Memory device | |
SE7704957L (sv) | System for att styra adressnycklar under avbrottstillstand | |
KR950004022A (ko) | 분산처리통합 관리시스템 | |
CH388392A (de) | Elektronische Schaltungsanordnung in einer Steueranlage, insbesondere Fernmeldeaanlage | |
JPS5420636A (en) | Computer | |
JPS5344782A (en) | Sequence control device | |
JPS57134761A (en) | Multi-processor operation controller | |
JPS5665553A (en) | Data communication control system | |
JPS5699544A (en) | Processing device for variable word length operation | |
JPS5750059A (en) | Status history memory system | |
JPS5412554A (en) | Duty control system | |
JPS52104803A (en) | Data transmission sequence control device | |
JPS53142837A (en) | Data latch system | |
JPS5363941A (en) | Input/output system | |
JPS5794822A (en) | Input/output control system | |
JPS52154981A (en) | Remote monitoring control system | |
JPS52146101A (en) | Terminal equipment in a simple data communicating system | |
JPS5340207A (en) | Stand-by unit switching system | |
JPS57189254A (en) | Backup circuit for troubled part of control electronic computer | |
JPS5532180A (en) | Sequence controller capable of connecting plurality of external equipments | |
HAGSTROM et al. | Communications processor system, volume 8[Final Technical Report, Jun. 1973- Mar. 1976] | |
TIERNAN et al. | Information system theory(data transmission and nonlinear programming)[Final Report, 1 Jul. 1972- 1 Jul. 1974] |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |