JPS5588491A - Trunk circuit control system - Google Patents
Trunk circuit control systemInfo
- Publication number
- JPS5588491A JPS5588491A JP16355478A JP16355478A JPS5588491A JP S5588491 A JPS5588491 A JP S5588491A JP 16355478 A JP16355478 A JP 16355478A JP 16355478 A JP16355478 A JP 16355478A JP S5588491 A JPS5588491 A JP S5588491A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- remote station
- control information
- relay
- control unit
- 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
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16355478A JPS5588491A (en) | 1978-12-25 | 1978-12-25 | Trunk circuit control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16355478A JPS5588491A (en) | 1978-12-25 | 1978-12-25 | Trunk circuit control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5588491A true JPS5588491A (en) | 1980-07-04 |
| JPS6139796B2 JPS6139796B2 (enrdf_load_stackoverflow) | 1986-09-05 |
Family
ID=15776094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16355478A Granted JPS5588491A (en) | 1978-12-25 | 1978-12-25 | Trunk circuit control system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5588491A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0396191A (ja) * | 1989-09-08 | 1991-04-22 | Nec Corp | 中継線装置 |
| JPH0396190A (ja) * | 1989-09-08 | 1991-04-22 | Nec Corp | 中継線装置 |
| JPH0682534U (ja) * | 1993-04-30 | 1994-11-25 | 株式会社インダック | 生ビール用圧力ボンベのガス残量警報装置 |
| US5875244A (en) * | 1994-03-18 | 1999-02-23 | Fujitsu Limited | Transmission apparatus for relaying different types of trunk signals |
-
1978
- 1978-12-25 JP JP16355478A patent/JPS5588491A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0396191A (ja) * | 1989-09-08 | 1991-04-22 | Nec Corp | 中継線装置 |
| JPH0396190A (ja) * | 1989-09-08 | 1991-04-22 | Nec Corp | 中継線装置 |
| JPH0682534U (ja) * | 1993-04-30 | 1994-11-25 | 株式会社インダック | 生ビール用圧力ボンベのガス残量警報装置 |
| US5875244A (en) * | 1994-03-18 | 1999-02-23 | Fujitsu Limited | Transmission apparatus for relaying different types of trunk signals |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6139796B2 (enrdf_load_stackoverflow) | 1986-09-05 |
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