JPS5331562B2 - - Google Patents
Info
- Publication number
- JPS5331562B2 JPS5331562B2 JP2165373A JP2165373A JPS5331562B2 JP S5331562 B2 JPS5331562 B2 JP S5331562B2 JP 2165373 A JP2165373 A JP 2165373A JP 2165373 A JP2165373 A JP 2165373A JP S5331562 B2 JPS5331562 B2 JP S5331562B2
- 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
- Monitoring And Testing Of Exchanges (AREA)
- Exchange Systems With Centralized Control (AREA)
- Hardware Redundancy (AREA)
- Multi Processors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2165373A JPS5331562B2 (zh) | 1973-02-22 | 1973-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2165373A JPS5331562B2 (zh) | 1973-02-22 | 1973-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49111520A JPS49111520A (zh) | 1974-10-24 |
| JPS5331562B2 true JPS5331562B2 (zh) | 1978-09-04 |
Family
ID=12060995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2165373A Expired JPS5331562B2 (zh) | 1973-02-22 | 1973-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5331562B2 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63222559A (ja) * | 1987-03-12 | 1988-09-16 | Meisei Electric Co Ltd | 交換装置の二重化構成方式 |
| JPH09232998A (ja) * | 1996-02-20 | 1997-09-05 | Oki Electric Ind Co Ltd | 情報処理用２重冗長システム及び交換システム |
| JP3147801B2 (ja) | 1997-02-05 | 2001-03-19 | 日本電気株式会社 | 自動交換機システム |
-
1973
- 1973-02-22 JP JP2165373A patent/JPS5331562B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49111520A (zh) | 1974-10-24 |