JPS53138613A - Exchange network interruption control system - Google Patents
Exchange network interruption control systemInfo
- Publication number
- JPS53138613A JPS53138613A JP5343377A JP5343377A JPS53138613A JP S53138613 A JPS53138613 A JP S53138613A JP 5343377 A JP5343377 A JP 5343377A JP 5343377 A JP5343377 A JP 5343377A JP S53138613 A JPS53138613 A JP S53138613A
- Authority
- JP
- Japan
- Prior art keywords
- exchange network
- control system
- interruption control
- network interruption
- step link
- 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.)
- Pending
Links
Abstract
PURPOSE: To enable an interruption connection through a simple constitution for plural switch matrixes and the exchange network in which the junctor front-step link and rear-step link which contain the section relay corresponding to the matrix.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5343377A JPS53138613A (en) | 1977-05-10 | 1977-05-10 | Exchange network interruption control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5343377A JPS53138613A (en) | 1977-05-10 | 1977-05-10 | Exchange network interruption control system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53138613A true JPS53138613A (en) | 1978-12-04 |
Family
ID=12942700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5343377A Pending JPS53138613A (en) | 1977-05-10 | 1977-05-10 | Exchange network interruption control system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53138613A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04229697A (en) * | 1990-05-23 | 1992-08-19 | American Teleph & Telegr Co <Att> | Fluid cooling circuit package |
-
1977
- 1977-05-10 JP JP5343377A patent/JPS53138613A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04229697A (en) * | 1990-05-23 | 1992-08-19 | American Teleph & Telegr Co <Att> | Fluid cooling circuit package |
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