ZA839438B - Apparatus for use in a telecommunications system - Google Patents
Apparatus for use in a telecommunications systemInfo
- Publication number
- ZA839438B ZA839438B ZA839438A ZA839438A ZA839438B ZA 839438 B ZA839438 B ZA 839438B ZA 839438 A ZA839438 A ZA 839438A ZA 839438 A ZA839438 A ZA 839438A ZA 839438 B ZA839438 B ZA 839438B
- Authority
- ZA
- South Africa
- Prior art keywords
- telecommunications system
- telecommunications
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1302—Relay switches
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13031—Pulse code modulation, PCM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1304—Coordinate switches, crossbar, 4/2 with relays, coupling field
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13106—Microprocessor, CPU
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13174—Data transmission, file transfer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1322—PBX
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13292—Time division multiplexing, TDM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13299—Bus
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Time-Division Multiplex Systems (AREA)
- Exchange Systems With Centralized Control (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823247598 DE3247598A1 (de) | 1982-12-22 | 1982-12-22 | Schaltungsanordnung fuer eine fernmeldeanlage, insbesondere fernsprechnebenstellenanlage, mit teilnehmer- und leitungsuebertragungsgruppen und schnittstellenbaugruppen |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA839438B true ZA839438B (en) | 1984-11-28 |
Family
ID=6181473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA839438A ZA839438B (en) | 1982-12-22 | 1983-12-20 | Apparatus for use in a telecommunications system |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS59122198A (xx) |
DE (1) | DE3247598A1 (xx) |
ZA (1) | ZA839438B (xx) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57147393A (en) * | 1981-03-07 | 1982-09-11 | Oki Electric Ind Co Ltd | Time division switchboard system |
-
1982
- 1982-12-22 DE DE19823247598 patent/DE3247598A1/de not_active Withdrawn
-
1983
- 1983-12-20 ZA ZA839438A patent/ZA839438B/xx unknown
- 1983-12-22 JP JP58241126A patent/JPS59122198A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3247598A1 (de) | 1984-07-05 |
JPS59122198A (ja) | 1984-07-14 |
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