CH488362A - Process for the central acquisition and evaluation of information flowing into subscriber connection circuits and transmission facilities for centrally controlled switching systems, in particular telephone switching systems - Google Patents
Process for the central acquisition and evaluation of information flowing into subscriber connection circuits and transmission facilities for centrally controlled switching systems, in particular telephone switching systemsInfo
- Publication number
- CH488362A CH488362A CH324269A CH324269A CH488362A CH 488362 A CH488362 A CH 488362A CH 324269 A CH324269 A CH 324269A CH 324269 A CH324269 A CH 324269A CH 488362 A CH488362 A CH 488362A
- Authority
- CH
- Switzerland
- Prior art keywords
- switching systems
- evaluation
- centrally controlled
- connection circuits
- subscriber connection
- Prior art date
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)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES0114451 | 1968-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH488362A true CH488362A (en) | 1970-03-31 |
Family
ID=7533189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH324269A CH488362A (en) | 1968-03-07 | 1969-03-04 | Process for the central acquisition and evaluation of information flowing into subscriber connection circuits and transmission facilities for centrally controlled switching systems, in particular telephone switching systems |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT294929B (en) |
BE (1) | BE729558A (en) |
CH (1) | CH488362A (en) |
DE (1) | DE1562232C2 (en) |
ES (1) | ES364110A1 (en) |
FR (1) | FR2003382A1 (en) |
GB (1) | GB1222794A (en) |
NL (1) | NL6903154A (en) |
SE (1) | SE339031B (en) |
YU (1) | YU32005B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4028498A (en) * | 1974-10-07 | 1977-06-07 | Solid State Systems, Inc. | Private automatic branch exchange system and apparatus |
DE2912764C3 (en) * | 1979-03-30 | 1981-12-24 | Siemens AG, 1000 Berlin und 8000 München | Method for centrally controlled telecommunications switching systems, in particular telephone branch exchange switching systems, with switching stations |
GB2608686B (en) | 2021-05-28 | 2024-02-14 | Caillau | Mounting assembly comprising two end pieces held fitted by a belt |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL300241A (en) * | 1962-11-07 |
-
1968
- 1968-03-07 DE DE19681562232 patent/DE1562232C2/en not_active Expired
-
1969
- 1969-02-26 ES ES364110A patent/ES364110A1/en not_active Expired
- 1969-02-28 NL NL6903154A patent/NL6903154A/xx unknown
- 1969-03-03 YU YU50869A patent/YU32005B/en unknown
- 1969-03-04 CH CH324269A patent/CH488362A/en not_active IP Right Cessation
- 1969-03-04 FR FR6905824A patent/FR2003382A1/fr not_active Withdrawn
- 1969-03-06 GB GB1190769A patent/GB1222794A/en not_active Expired
- 1969-03-06 AT AT02232/69A patent/AT294929B/en not_active IP Right Cessation
- 1969-03-07 BE BE729558D patent/BE729558A/xx unknown
- 1969-03-07 SE SE321169A patent/SE339031B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1562232C2 (en) | 1974-01-10 |
FR2003382A1 (en) | 1969-11-07 |
AT294929B (en) | 1971-11-15 |
YU50869A (en) | 1973-08-31 |
NL6903154A (en) | 1969-09-09 |
BE729558A (en) | 1969-09-08 |
GB1222794A (en) | 1971-02-17 |
DE1562232B1 (en) | 1970-08-20 |
ES364110A1 (en) | 1970-12-16 |
YU32005B (en) | 1974-02-28 |
SE339031B (en) | 1971-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |