JPS439781B1 - - Google Patents
Info
- Publication number
- JPS439781B1 JPS439781B1 JP2029566A JP2029566A JPS439781B1 JP S439781 B1 JPS439781 B1 JP S439781B1 JP 2029566 A JP2029566 A JP 2029566A JP 2029566 A JP2029566 A JP 2029566A JP S439781 B1 JPS439781 B1 JP S439781B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Data Exchanges In Wide-Area Networks (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 |
|---|---|---|---|
| FR7571A FR1526799A (fr) | 1965-04-02 | 1965-04-02 | Réseau de commutation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS439781B1 true JPS439781B1 (ja) | 1968-04-22 |
Family
ID=8572468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2029566A Pending JPS439781B1 (ja) | 1965-04-02 | 1966-04-02 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS439781B1 (ja) |
| DE (1) | DE1487623C3 (ja) |
| FR (1) | FR1526799A (ja) |
| GB (1) | GB1110367A (ja) |
| NL (1) | NL152425B (ja) |
| SE (1) | SE347631B (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4349702A (en) * | 1978-05-12 | 1982-09-14 | Bell Telephone Laboratories, Incorporated | Nodal switching network with binary order links |
| FR2430152A1 (fr) * | 1978-06-29 | 1980-01-25 | Duret Christian | Reseau nodal modulaire pour la commutation de signaux electriques, notamment de signaux de telecommunications |
| FR2460083A1 (fr) * | 1979-06-25 | 1981-01-16 | Materiel Telephonique | Reseau de commutation a structure hierarchisee pour centre de telecommunications |
| FR2458970A1 (fr) * | 1979-06-12 | 1981-01-02 | Materiel Telephonique | Reseau de commutation a structure repartie pour centre de telecommunications |
| EP0021932B1 (fr) * | 1979-06-12 | 1983-07-13 | Thomson-Csf Telephone | Réseau de commutation et centre de télécommunications comportant un tel réseau |
| FR2480550A1 (en) * | 1980-04-15 | 1981-10-16 | Thomson Csf Mat Tel | Telephone exchange digital switching network - has operators distributed over generatrices and having respective rank and file coordinate with interconnections by set number of links |
-
1965
- 1965-04-02 FR FR7571A patent/FR1526799A/fr not_active Expired
-
1966
- 1966-03-23 GB GB12713/66A patent/GB1110367A/en not_active Expired
- 1966-03-24 DE DE1487623A patent/DE1487623C3/de not_active Expired
- 1966-03-31 NL NL666604320A patent/NL152425B/xx not_active IP Right Cessation
- 1966-04-01 SE SE04375/66A patent/SE347631B/xx unknown
- 1966-04-02 JP JP2029566A patent/JPS439781B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1487623C3 (de) | 1979-06-28 |
| NL152425B (nl) | 1977-02-15 |
| NL6604320A (ja) | 1966-10-03 |
| GB1110367A (en) | 1968-04-18 |
| DE1487623B2 (de) | 1970-08-13 |
| FR1526799A (fr) | 1968-05-31 |
| DE1487623A1 (de) | 1969-01-16 |
| SE347631B (ja) | 1972-08-07 |