SE376526B - - Google Patents
Info
- Publication number
- SE376526B SE376526B SE6908222A SE822269A SE376526B SE 376526 B SE376526 B SE 376526B SE 6908222 A SE6908222 A SE 6908222A SE 822269 A SE822269 A SE 822269A SE 376526 B SE376526 B SE 376526B
- Authority
- SE
- Sweden
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S379/00—Telephonic communications
- Y10S379/914—Programmable telephone component
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73797968A | 1968-06-18 | 1968-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE376526B true SE376526B (de) | 1975-05-26 |
Family
ID=24966064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE6908222A SE376526B (de) | 1968-06-18 | 1969-06-10 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3542965A (de) |
| JP (1) | JPS4617361B1 (de) |
| BE (1) | BE734674A (de) |
| DE (1) | DE1930309C3 (de) |
| FR (1) | FR2011154A1 (de) |
| GB (1) | GB1271548A (de) |
| SE (1) | SE376526B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE541276A (de) * | 1954-09-14 | |||
| DE3027147C2 (de) * | 1980-07-17 | 1982-09-30 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit über Verbindungswege übertragenen Gebührenzählinformationen |
| DE3027113C2 (de) * | 1980-07-17 | 1984-05-17 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen mit vorübergehend nicht erreichbaren Teilnehmerstellen |
| DE3027141C2 (de) * | 1980-07-17 | 1982-10-07 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit über Verbindungswege übertragenen Gebührenzählinformationen |
| DE3027129C2 (de) * | 1980-07-17 | 1982-10-07 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit über Verbindungswege übertragenen Gebührenzählinformationen |
| DE3027176C2 (de) * | 1980-07-17 | 1982-09-02 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, in denen gebührenpflichtige sowie gebührenfreie Verbindungen hergestellt werden |
| US4555594A (en) * | 1983-08-03 | 1985-11-26 | At&T Bell Laboratories | Telephone interexchange signaling protocol |
| JPS6331342A (ja) * | 1986-07-25 | 1988-02-10 | Hashimoto Corp | 遠隔操作可能な電話転送先変更装置 |
| US5903642A (en) * | 1997-09-24 | 1999-05-11 | Call-A-Guide, Inc. | Method for eliminating telephone hold time |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1443219A (fr) * | 1965-04-28 | 1966-06-24 | Labo Cent Telecommunicat | Circuit de recherche des abonnés appelés et de routage des appels dans un réseau téléphonique |
-
1968
- 1968-06-18 US US737979A patent/US3542965A/en not_active Expired - Lifetime
-
1969
- 1969-06-10 SE SE6908222A patent/SE376526B/xx unknown
- 1969-06-14 DE DE1930309A patent/DE1930309C3/de not_active Expired
- 1969-06-17 FR FR6920201A patent/FR2011154A1/fr not_active Withdrawn
- 1969-06-17 BE BE734674D patent/BE734674A/xx not_active IP Right Cessation
- 1969-06-17 GB GB30512/69A patent/GB1271548A/en not_active Expired
- 1969-06-18 JP JP4769269A patent/JPS4617361B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1930309B2 (de) | 1974-01-10 |
| US3542965A (en) | 1970-11-24 |
| FR2011154A1 (de) | 1970-02-27 |
| JPS4617361B1 (de) | 1971-05-14 |
| BE734674A (de) | 1969-12-01 |
| GB1271548A (en) | 1972-04-19 |
| DE1930309C3 (de) | 1974-08-01 |
| DE1930309A1 (de) | 1970-02-12 |