DE2062316A1 - - Google Patents
Info
- Publication number
- DE2062316A1 DE2062316A1 DE19702062316 DE2062316A DE2062316A1 DE 2062316 A1 DE2062316 A1 DE 2062316A1 DE 19702062316 DE19702062316 DE 19702062316 DE 2062316 A DE2062316 A DE 2062316A DE 2062316 A1 DE2062316 A1 DE 2062316A1
- Authority
- DE
- Germany
- 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.)
- Withdrawn
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/16—Monitoring arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Exchange Systems With Centralized Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702062316 DE2062316B2 (de) | 1970-12-17 | 1970-12-17 | Schaltungsanordnung fuer zentralgesteuerte fernmeldevermittlungsanlagen, insbesondere fernsprechvermittlungsanlagen, mit traegerfrequenzeinrichtungen |
| GB24632/71A GB1294791A (en) | 1970-12-17 | 1971-04-19 | Improvements in or relating to centrally controlled telecommunications exchange systems |
| US486500A US3919485A (en) | 1970-12-17 | 1974-07-08 | Circuit arrangement for centrally controlled telephone exchange installations having carrier frequency devices |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702062316 DE2062316B2 (de) | 1970-12-17 | 1970-12-17 | Schaltungsanordnung fuer zentralgesteuerte fernmeldevermittlungsanlagen, insbesondere fernsprechvermittlungsanlagen, mit traegerfrequenzeinrichtungen |
| US20811271A | 1971-12-15 | 1971-12-15 | |
| US486500A US3919485A (en) | 1970-12-17 | 1974-07-08 | Circuit arrangement for centrally controlled telephone exchange installations having carrier frequency devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2062316A1 true DE2062316A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-27 |
| DE2062316B2 DE2062316B2 (de) | 1972-04-27 |
Family
ID=27183051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702062316 Withdrawn DE2062316B2 (de) | 1970-12-17 | 1970-12-17 | Schaltungsanordnung fuer zentralgesteuerte fernmeldevermittlungsanlagen, insbesondere fernsprechvermittlungsanlagen, mit traegerfrequenzeinrichtungen |
Country Status (3)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1159090B (it) * | 1982-09-01 | 1987-02-25 | Italtel Spa | Rete di commutazione pcm ridondata a ripartizione di traffico |
| US4512011A (en) * | 1982-11-01 | 1985-04-16 | At&T Bell Laboratories | Duplicated network arrays and control facilities for packet switching |
| CN105468555A (zh) * | 2015-12-03 | 2016-04-06 | 北京浩瀚深度信息技术股份有限公司 | 高速数字通信接口复用方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1588503A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1968-06-28 | 1970-04-17 | ||
| AT338877B (de) * | 1969-07-23 | 1977-09-26 | Sits Soc It Telecom Siemens | Fernmeldesystem mit einer anzahl von zweirichtungskanalen, von denen jeweils einer nur wahrend der dauer der verbindung zwischen wenigstens zwei sende-empfangs-geraten belegt ist |
| US3646277A (en) * | 1969-12-18 | 1972-02-29 | Stromberg Carlson Corp | Method and apparatus for identifying paths through a switching network |
| US3691306A (en) * | 1970-07-02 | 1972-09-12 | Francesco Molo | Apparatus and process for detecting malfunctions in a frequency division multiplex system |
-
1970
- 1970-12-17 DE DE19702062316 patent/DE2062316B2/de not_active Withdrawn
-
1971
- 1971-04-19 GB GB24632/71A patent/GB1294791A/en not_active Expired
-
1974
- 1974-07-08 US US486500A patent/US3919485A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2062316B2 (de) | 1972-04-27 |
| US3919485A (en) | 1975-11-11 |
| GB1294791A (en) | 1972-11-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |