JPS5348431A - Connection system of in-use and standby circuit - Google Patents
Connection system of in-use and standby circuitInfo
- Publication number
- JPS5348431A JPS5348431A JP12363276A JP12363276A JPS5348431A JP S5348431 A JPS5348431 A JP S5348431A JP 12363276 A JP12363276 A JP 12363276A JP 12363276 A JP12363276 A JP 12363276A JP S5348431 A JPS5348431 A JP S5348431A
- Authority
- JP
- Japan
- Prior art keywords
- connection system
- standby circuit
- connection lines
- circuit
- standby
- 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
Landscapes
- Monitoring And Testing Of Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Hardware Redundancy (AREA)
Abstract
PURPOSE: The number of connection lines for the in-use and stand-by circuit is reduced to half and the connection lines are, being switched, used to reduce the hardware of the switching part, thereby improving the reliability, and economy and easing the maintenance.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12363276A JPS5348431A (en) | 1976-10-14 | 1976-10-14 | Connection system of in-use and standby circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12363276A JPS5348431A (en) | 1976-10-14 | 1976-10-14 | Connection system of in-use and standby circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5348431A true JPS5348431A (en) | 1978-05-01 |
JPS5426864B2 JPS5426864B2 (en) | 1979-09-06 |
Family
ID=14865382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12363276A Granted JPS5348431A (en) | 1976-10-14 | 1976-10-14 | Connection system of in-use and standby circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5348431A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07115416A (en) * | 1993-10-15 | 1995-05-02 | Nec Corp | Atm switch |
-
1976
- 1976-10-14 JP JP12363276A patent/JPS5348431A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07115416A (en) * | 1993-10-15 | 1995-05-02 | Nec Corp | Atm switch |
Also Published As
Publication number | Publication date |
---|---|
JPS5426864B2 (en) | 1979-09-06 |
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