JPH0347029B2 - - Google Patents

Info

Publication number
JPH0347029B2
JPH0347029B2 JP7038384A JP7038384A JPH0347029B2 JP H0347029 B2 JPH0347029 B2 JP H0347029B2 JP 7038384 A JP7038384 A JP 7038384A JP 7038384 A JP7038384 A JP 7038384A JP H0347029 B2 JPH0347029 B2 JP H0347029B2
Authority
JP
Japan
Prior art keywords
line
pcm
relay
timer
disconnection
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.)
Expired
Application number
JP7038384A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60214186A (ja
Inventor
Kazuaki Ooiwa
Katsuhiko Furukawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP7038384A priority Critical patent/JPS60214186A/ja
Publication of JPS60214186A publication Critical patent/JPS60214186A/ja
Publication of JPH0347029B2 publication Critical patent/JPH0347029B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/24—Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • H04M3/244—Arrangements for supervision, monitoring or testing with provision for checking the normal operation for multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
JP7038384A 1984-04-09 1984-04-09 Ｐｃｍ端局装置に於ける回線復旧防止方式 Granted JPS60214186A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7038384A JPS60214186A (ja) 1984-04-09 1984-04-09 Ｐｃｍ端局装置に於ける回線復旧防止方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7038384A JPS60214186A (ja) 1984-04-09 1984-04-09 Ｐｃｍ端局装置に於ける回線復旧防止方式

Publications (2)

Publication Number Publication Date
JPS60214186A JPS60214186A (ja) 1985-10-26
JPH0347029B2 true JPH0347029B2 (enrdf_load_stackoverflow) 1991-07-18

Family

ID=13429862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7038384A Granted JPS60214186A (ja) 1984-04-09 1984-04-09 Ｐｃｍ端局装置に於ける回線復旧防止方式

Country Status (1)

Country Link
JP (1) JPS60214186A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS60214186A (ja) 1985-10-26

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