JPS57184395A - Method of setting voice and data communication link through multichannel telephone exchange and time division multiplexed multichannel exchange - Google Patents
Method of setting voice and data communication link through multichannel telephone exchange and time division multiplexed multichannel exchangeInfo
- Publication number
- JPS57184395A JPS57184395A JP1695382A JP1695382A JPS57184395A JP S57184395 A JPS57184395 A JP S57184395A JP 1695382 A JP1695382 A JP 1695382A JP 1695382 A JP1695382 A JP 1695382A JP S57184395 A JPS57184395 A JP S57184395A
- Authority
- JP
- Japan
- Prior art keywords
- multichannel
- exchange
- data communication
- communication link
- time division
- Prior art date
- 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
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H04M11/068—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using time division multiplex techniques
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (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 |
---|---|---|---|
US23144681A | 1981-02-04 | 1981-02-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57184395A true JPS57184395A (en) | 1982-11-13 |
Family
ID=22869270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1695382A Pending JPS57184395A (en) | 1981-02-04 | 1982-02-04 | Method of setting voice and data communication link through multichannel telephone exchange and time division multiplexed multichannel exchange |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS57184395A (en) |
GB (1) | GB2095076A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60501681A (en) * | 1983-06-27 | 1985-10-03 | ウエスタ−ン エレクトリツク カムパニ−,インコ−ポレ−テツド | Control information communication device for time division switching system |
JPH0635689U (en) * | 1992-10-16 | 1994-05-13 | 住友エール株式会社 | Brake lining wear amount detector |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5219007A (en) * | 1975-08-05 | 1977-01-14 | Nippon Telegr & Teleph Corp <Ntt> | Time-division switching system |
-
1982
- 1982-01-27 GB GB8202328A patent/GB2095076A/en not_active Withdrawn
- 1982-02-04 JP JP1695382A patent/JPS57184395A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5219007A (en) * | 1975-08-05 | 1977-01-14 | Nippon Telegr & Teleph Corp <Ntt> | Time-division switching system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60501681A (en) * | 1983-06-27 | 1985-10-03 | ウエスタ−ン エレクトリツク カムパニ−,インコ−ポレ−テツド | Control information communication device for time division switching system |
JPH0441560B2 (en) * | 1983-06-27 | 1992-07-08 | Ei Teii Ando Teii Tekunorojiizu Inc | |
JPH0635689U (en) * | 1992-10-16 | 1994-05-13 | 住友エール株式会社 | Brake lining wear amount detector |
Also Published As
Publication number | Publication date |
---|---|
GB2095076A (en) | 1982-09-22 |
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