JPS5678258A - Circuit change information detection system of line concentrator - Google Patents
Circuit change information detection system of line concentratorInfo
- Publication number
- JPS5678258A JPS5678258A JP15580179A JP15580179A JPS5678258A JP S5678258 A JPS5678258 A JP S5678258A JP 15580179 A JP15580179 A JP 15580179A JP 15580179 A JP15580179 A JP 15580179A JP S5678258 A JPS5678258 A JP S5678258A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- change
- cpx302
- speed
- line concentrator
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15580179A JPS5678258A (en) | 1979-11-30 | 1979-11-30 | Circuit change information detection system of line concentrator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15580179A JPS5678258A (en) | 1979-11-30 | 1979-11-30 | Circuit change information detection system of line concentrator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5678258A true JPS5678258A (en) | 1981-06-27 |
Family
ID=15613736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15580179A Pending JPS5678258A (en) | 1979-11-30 | 1979-11-30 | Circuit change information detection system of line concentrator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5678258A (ja) |
-
1979
- 1979-11-30 JP JP15580179A patent/JPS5678258A/ja active Pending
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