JPS5437622A - Time division digital communication unit - Google Patents
Time division digital communication unitInfo
- Publication number
- JPS5437622A JPS5437622A JP10530977A JP10530977A JPS5437622A JP S5437622 A JPS5437622 A JP S5437622A JP 10530977 A JP10530977 A JP 10530977A JP 10530977 A JP10530977 A JP 10530977A JP S5437622 A JPS5437622 A JP S5437622A
- Authority
- JP
- Japan
- Prior art keywords
- communication unit
- time division
- digital communication
- division digital
- communication
- 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.)
- Granted
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Time-Division Multiplex Systems (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Abstract
PURPOSE:To make a unit efficient and small-size by performing the two-way communication by one time slot for the communication in the same group and making the communication between groups possible.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10530977A JPS5437622A (en) | 1977-08-31 | 1977-08-31 | Time division digital communication unit |
US05/930,271 US4253179A (en) | 1977-08-17 | 1978-08-02 | Time division digital switching system with code converting and inverse-converting circuits |
GB7832573A GB2002994B (en) | 1977-08-17 | 1978-08-08 | Time division digital switching system |
SE7808591A SE433157B (en) | 1977-08-17 | 1978-08-11 | TIDDELNINGSDIGITALOMKOPPLINGSANORDNING |
DE2835756A DE2835756C2 (en) | 1977-08-17 | 1978-08-16 | Digital time division switching system |
FR7823899A FR2400802B1 (en) | 1977-08-17 | 1978-08-16 | TIME DIVISION DIGITAL SWITCHING DEVICE |
CA309,462A CA1110745A (en) | 1977-08-17 | 1978-08-16 | Time division digital switching system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10530977A JPS5437622A (en) | 1977-08-31 | 1977-08-31 | Time division digital communication unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5437622A true JPS5437622A (en) | 1979-03-20 |
JPS6231559B2 JPS6231559B2 (en) | 1987-07-09 |
Family
ID=14404093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10530977A Granted JPS5437622A (en) | 1977-08-17 | 1977-08-31 | Time division digital communication unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5437622A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51125113A (en) * | 1975-01-20 | 1976-11-01 | Nippon Shokubai Kagaku Kogyo Co Ltd | Aqueous composition for use in surface coating |
-
1977
- 1977-08-31 JP JP10530977A patent/JPS5437622A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51125113A (en) * | 1975-01-20 | 1976-11-01 | Nippon Shokubai Kagaku Kogyo Co Ltd | Aqueous composition for use in surface coating |
JPS5817510B2 (en) * | 1975-01-20 | 1983-04-07 | 株式会社日本触媒 | SuiseihifukuyousoSabutsu |
Also Published As
Publication number | Publication date |
---|---|
JPS6231559B2 (en) | 1987-07-09 |
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