RO76695A - Autocomutator electronic - Google Patents
Autocomutator electronicInfo
- Publication number
- RO76695A RO76695A RO7583169A RO8316975A RO76695A RO 76695 A RO76695 A RO 76695A RO 7583169 A RO7583169 A RO 7583169A RO 8316975 A RO8316975 A RO 8316975A RO 76695 A RO76695 A RO 76695A
- Authority
- RO
- Romania
- Prior art keywords
- autocommuter
- electronic
- electronic autocommuter
- 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
- H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
- H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Devices For Supply Of Signal Current (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7512285A FR2309102A1 (fr) | 1975-04-21 | 1975-04-21 | Perfectionnements aux autocommutateurs electroniques prives |
Publications (1)
Publication Number | Publication Date |
---|---|
RO76695A true RO76695A (ro) | 1981-04-30 |
Family
ID=9154220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO7583169A RO76695A (ro) | 1975-04-21 | 1975-08-15 | Autocomutator electronic |
Country Status (6)
Country | Link |
---|---|
US (1) | US4088840A (ro) |
JP (1) | JPS51139711A (ro) |
DE (1) | DE2616658A1 (ro) |
FR (1) | FR2309102A1 (ro) |
GB (1) | GB1536452A (ro) |
RO (1) | RO76695A (ro) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2419625A1 (fr) * | 1978-03-07 | 1979-10-05 | Labo Cent Telecommunicat | Dispositif de protection contre les surtensions de ligne telephonique |
US7263078B2 (en) * | 2002-12-18 | 2007-08-28 | Microsoft Corporation | Method and apparatus for scanning in wireless computing devices |
US7996505B2 (en) | 2003-10-24 | 2011-08-09 | Microsoft Corporation | Network and interface selection on a computing device capable of establishing connections via multiple network communications media |
US7610057B2 (en) * | 2004-04-23 | 2009-10-27 | Microsoft Corporation | Selecting a wireless networking technology on a device capable of carrying out wireless network communications via multiple wireless technologies |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3141067A (en) * | 1960-11-17 | 1964-07-14 | Lester M Spandorfer | Automatic electronic communication switching exchange |
FR88778E (ro) * | 1961-06-29 | 1967-06-07 | ||
US3786194A (en) * | 1971-06-04 | 1974-01-15 | Int Standard Electric Corp | Telephone system employing electronic matrix |
US3694812A (en) * | 1971-08-20 | 1972-09-26 | Nippon Electric Co | Switching circuit having a controllable semiconductor switching element and a switching matrix employing the switching circuit |
US3881066A (en) * | 1974-01-02 | 1975-04-29 | Gte Automatic Electric Lab Inc | DC Signaling method for solid-state crosspoint networks |
US3943297A (en) * | 1974-01-09 | 1976-03-09 | Stromberg-Carlson Corporation | Electronic private automatic branch exchange |
-
1975
- 1975-04-21 FR FR7512285A patent/FR2309102A1/fr active Granted
- 1975-08-15 RO RO7583169A patent/RO76695A/ro unknown
-
1976
- 1976-04-15 DE DE19762616658 patent/DE2616658A1/de not_active Withdrawn
- 1976-04-20 JP JP51045310A patent/JPS51139711A/ja active Pending
- 1976-04-21 US US05/679,045 patent/US4088840A/en not_active Expired - Lifetime
- 1976-04-21 GB GB16028/76A patent/GB1536452A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS51139711A (en) | 1976-12-02 |
US4088840A (en) | 1978-05-09 |
GB1536452A (en) | 1978-12-20 |
FR2309102B1 (ro) | 1980-11-07 |
FR2309102A1 (fr) | 1976-11-19 |
DE2616658A1 (de) | 1976-11-11 |
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