JPS6411456A - Service trunk connection system - Google Patents
Service trunk connection systemInfo
- Publication number
- JPS6411456A JPS6411456A JP16526287A JP16526287A JPS6411456A JP S6411456 A JPS6411456 A JP S6411456A JP 16526287 A JP16526287 A JP 16526287A JP 16526287 A JP16526287 A JP 16526287A JP S6411456 A JPS6411456 A JP S6411456A
- Authority
- JP
- Japan
- Prior art keywords
- talkie
- signals
- tone
- controller
- distribution
- 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
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Abstract
PURPOSE:To enable the transmission of various talkie signals and tone signal and to reduce the load on a controller by providing a service trunk device and a tone talkie distribution device which distributes tone talkie signals to respective stages directly. CONSTITUTION:The service trunk device 1 outputs various tone signals and talkie signals and inputs them to the tone talkie distribution device 2. The device 2 operates its internal distribution switch 2A under the command of a controller to distribute various tone signals and talkie signals to a line concentration stage 3, a distribution stage 6, and a repeating stage 9 selectively under software control so that they are inputted to up network highways 15 and 17, down network highways 16 and 18, a down repeating line highway 20 connected among the stages 3, 6 and 9. Ths software is for operating the device 2 individually. Therefore, optional tone talkie signals are distributed freely to optional stages and the load on the controller is reduced.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16526287A JP2637735B2 (en) | 1987-07-03 | 1987-07-03 | Service trunk connection method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16526287A JP2637735B2 (en) | 1987-07-03 | 1987-07-03 | Service trunk connection method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6411456A true JPS6411456A (en) | 1989-01-17 |
JP2637735B2 JP2637735B2 (en) | 1997-08-06 |
Family
ID=15808986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16526287A Expired - Lifetime JP2637735B2 (en) | 1987-07-03 | 1987-07-03 | Service trunk connection method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2637735B2 (en) |
-
1987
- 1987-07-03 JP JP16526287A patent/JP2637735B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2637735B2 (en) | 1997-08-06 |
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