JPS498113A - - Google Patents
Info
- Publication number
- JPS498113A JPS498113A JP4548872A JP4548872A JPS498113A JP S498113 A JPS498113 A JP S498113A JP 4548872 A JP4548872 A JP 4548872A JP 4548872 A JP4548872 A JP 4548872A JP S498113 A JPS498113 A JP S498113A
- 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
Landscapes
- Time-Division Multiplex Systems (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4548872A JPS498113A (ja) | 1972-05-10 | 1972-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4548872A JPS498113A (ja) | 1972-05-10 | 1972-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS498113A true JPS498113A (ja) | 1974-01-24 |
Family
ID=12720772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4548872A Pending JPS498113A (ja) | 1972-05-10 | 1972-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS498113A (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5558658A (en) * | 1978-10-26 | 1980-05-01 | Nippon Telegr & Teleph Corp <Ntt> | Subscriber's line telephone transmission system |
| JPS5896446A (ja) * | 1981-12-03 | 1983-06-08 | Nec Corp | 音声信号蓄積方式 |
| JPS6416043A (en) * | 1987-07-09 | 1989-01-19 | Nec Corp | Packet communication system |
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1972
- 1972-05-10 JP JP4548872A patent/JPS498113A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5558658A (en) * | 1978-10-26 | 1980-05-01 | Nippon Telegr & Teleph Corp <Ntt> | Subscriber's line telephone transmission system |
| JPS5896446A (ja) * | 1981-12-03 | 1983-06-08 | Nec Corp | 音声信号蓄積方式 |
| JPH0417494B2 (ja) * | 1981-12-03 | 1992-03-26 | Nippon Electric Co | |
| JPS6416043A (en) * | 1987-07-09 | 1989-01-19 | Nec Corp | Packet communication system |