BE677513A - - Google Patents
Info
- Publication number
- BE677513A BE677513A BE677513DA BE677513A BE 677513 A BE677513 A BE 677513A BE 677513D A BE677513D A BE 677513DA BE 677513 A BE677513 A BE 677513A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
- Hardware Redundancy (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE297965 | 1965-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE677513A true BE677513A (US20070244113A1-20071018-C00169.png) | 1966-08-01 |
Family
ID=20261133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE677513D BE677513A (US20070244113A1-20071018-C00169.png) | 1965-03-08 | 1966-03-08 |
Country Status (7)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3898386A (en) * | 1974-01-18 | 1975-08-05 | Gte Automatic Electric Lab Inc | Error detection and protection circuits for duplicated peripheral units |
| DE2529475C3 (de) * | 1975-07-02 | 1981-10-08 | Ewald Max Christian Dipl.-Phys. 6000 Frankfurt Hennig | Elektrische Schaltungsanordnung zum zeitabhängigen Messen von physikalischen Größen |
| GB2219172B (en) * | 1988-03-30 | 1992-07-08 | Plessey Co Plc | A data path checking system |
| US5838879A (en) * | 1995-12-27 | 1998-11-17 | Howard Harris Builders, Inc. | Continuously cleaned pressureless water heater with immersed copper fluid coil |
-
1966
- 1966-02-16 US US527818A patent/US3492446A/en not_active Expired - Lifetime
- 1966-02-21 FI FI660430A patent/FI42342C/fi active
- 1966-03-04 NL NL666602851A patent/NL154905B/xx not_active IP Right Cessation
- 1966-03-07 DK DK118666AA patent/DK111757B/da unknown
- 1966-03-08 FR FR52592A patent/FR1470867A/fr not_active Expired
- 1966-03-08 BE BE677513D patent/BE677513A/xx unknown
- 1966-03-08 GB GB10227/66A patent/GB1133143A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK111757B (da) | 1968-10-07 |
| GB1133143A (en) | 1968-11-06 |
| FR1470867A (fr) | 1967-02-24 |
| NL6602851A (US20070244113A1-20071018-C00169.png) | 1966-09-09 |
| DE1512016B2 (de) | 1972-08-17 |
| FI42342C (fi) | 1970-07-10 |
| DE1512016A1 (de) | 1969-04-03 |
| US3492446A (en) | 1970-01-27 |
| FI42342B (US20070244113A1-20071018-C00169.png) | 1970-03-31 |
| NL154905B (nl) | 1977-10-17 |
