JPS5528474B2 - - Google Patents
Info
- Publication number
- JPS5528474B2 JPS5528474B2 JP2249973A JP2249973A JPS5528474B2 JP S5528474 B2 JPS5528474 B2 JP S5528474B2 JP 2249973 A JP2249973 A JP 2249973A JP 2249973 A JP2249973 A JP 2249973A JP S5528474 B2 JPS5528474 B2 JP S5528474B2
- 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.)
- Expired
Links
Landscapes
- Time-Division Multiplex Systems (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 |
---|---|---|---|
JP2249973A JPS5528474B2 (ja) | 1973-02-23 | 1973-02-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2249973A JPS5528474B2 (ja) | 1973-02-23 | 1973-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS49112517A JPS49112517A (ja) | 1974-10-26 |
JPS5528474B2 true JPS5528474B2 (ja) | 1980-07-28 |
Family
ID=12084424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2249973A Expired JPS5528474B2 (ja) | 1973-02-23 | 1973-02-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5528474B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5731591U (ja) * | 1980-07-31 | 1982-02-19 | ||
JP2001186183A (ja) * | 1999-12-24 | 2001-07-06 | Nec Corp | 交換装置とスクランブル方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53130912A (en) * | 1977-04-20 | 1978-11-15 | Nec Corp | Scramble circuit |
-
1973
- 1973-02-23 JP JP2249973A patent/JPS5528474B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5731591U (ja) * | 1980-07-31 | 1982-02-19 | ||
JP2001186183A (ja) * | 1999-12-24 | 2001-07-06 | Nec Corp | 交換装置とスクランブル方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS49112517A (ja) | 1974-10-26 |