JPS57109442A - Blocking system for connection signal converting device of pcm terminal station equipment - Google Patents
Blocking system for connection signal converting device of pcm terminal station equipmentInfo
- Publication number
- JPS57109442A JPS57109442A JP18372180A JP18372180A JPS57109442A JP S57109442 A JPS57109442 A JP S57109442A JP 18372180 A JP18372180 A JP 18372180A JP 18372180 A JP18372180 A JP 18372180A JP S57109442 A JPS57109442 A JP S57109442A
- Authority
- JP
- Japan
- Prior art keywords
- state
- signal
- conversion plate
- connection signal
- terminal station
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/14—Monitoring arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- 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 |
---|---|---|---|
JP18372180A JPS57109442A (en) | 1980-12-26 | 1980-12-26 | Blocking system for connection signal converting device of pcm terminal station equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18372180A JPS57109442A (en) | 1980-12-26 | 1980-12-26 | Blocking system for connection signal converting device of pcm terminal station equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57109442A true JPS57109442A (en) | 1982-07-07 |
JPS6325742B2 JPS6325742B2 (enrdf_load_stackoverflow) | 1988-05-26 |
Family
ID=16140791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18372180A Granted JPS57109442A (en) | 1980-12-26 | 1980-12-26 | Blocking system for connection signal converting device of pcm terminal station equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57109442A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62102655A (ja) * | 1985-10-29 | 1987-05-13 | Nec Corp | 交換機閉塞信号送出方式 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0371034U (enrdf_load_stackoverflow) * | 1989-11-15 | 1991-07-17 | ||
JPH0371033U (enrdf_load_stackoverflow) * | 1989-11-15 | 1991-07-17 |
-
1980
- 1980-12-26 JP JP18372180A patent/JPS57109442A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62102655A (ja) * | 1985-10-29 | 1987-05-13 | Nec Corp | 交換機閉塞信号送出方式 |
Also Published As
Publication number | Publication date |
---|---|
JPS6325742B2 (enrdf_load_stackoverflow) | 1988-05-26 |
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