JPS6322498B2 - - Google Patents

Info

Publication number
JPS6322498B2
JPS6322498B2 JP55160870A JP16087080A JPS6322498B2 JP S6322498 B2 JPS6322498 B2 JP S6322498B2 JP 55160870 A JP55160870 A JP 55160870A JP 16087080 A JP16087080 A JP 16087080A JP S6322498 B2 JPS6322498 B2 JP S6322498B2
Authority
JP
Japan
Prior art keywords
terminal
failure
control device
terminals
exchange
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
JP55160870A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5784650A (en
Inventor
Toshiaki Tooyama
Kenji Matsuo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP55160870A priority Critical patent/JPS5784650A/ja
Publication of JPS5784650A publication Critical patent/JPS5784650A/ja
Publication of JPS6322498B2 publication Critical patent/JPS6322498B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Facsimiles In General (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
JP55160870A 1980-11-17 1980-11-17 Terminal controller with status display Granted JPS5784650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55160870A JPS5784650A (en) 1980-11-17 1980-11-17 Terminal controller with status display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55160870A JPS5784650A (en) 1980-11-17 1980-11-17 Terminal controller with status display

Publications (2)

Publication Number Publication Date
JPS5784650A JPS5784650A (en) 1982-05-27
JPS6322498B2 true JPS6322498B2 (cs) 1988-05-12

Family

ID=15724143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55160870A Granted JPS5784650A (en) 1980-11-17 1980-11-17 Terminal controller with status display

Country Status (1)

Country Link
JP (1) JPS5784650A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142459A (ja) * 1985-12-17 1987-06-25 Nec Corp フアクシミリ応答装置
JPH0752890B2 (ja) * 1988-03-07 1995-06-05 本田技研工業株式会社 ネットワークシステム

Also Published As

Publication number Publication date
JPS5784650A (en) 1982-05-27

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