JPS60144040A - 誤り計数装置 - Google Patents

誤り計数装置

Info

Publication number
JPS60144040A
JPS60144040A JP59001178A JP117884A JPS60144040A JP S60144040 A JPS60144040 A JP S60144040A JP 59001178 A JP59001178 A JP 59001178A JP 117884 A JP117884 A JP 117884A JP S60144040 A JPS60144040 A JP S60144040A
Authority
JP
Japan
Prior art keywords
error
pulse
alarm
output
pulses
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
Application number
JP59001178A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0420296B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hiroto Iguchi
浩人 井口
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP59001178A priority Critical patent/JPS60144040A/ja
Publication of JPS60144040A publication Critical patent/JPS60144040A/ja
Publication of JPH0420296B2 publication Critical patent/JPH0420296B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/0757—Error or fault detection not based on redundancy by exceeding limits by exceeding a time limit, i.e. time-out, e.g. watchdogs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Debugging And Monitoring (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP59001178A 1984-01-06 1984-01-06 誤り計数装置 Granted JPS60144040A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59001178A JPS60144040A (ja) 1984-01-06 1984-01-06 誤り計数装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59001178A JPS60144040A (ja) 1984-01-06 1984-01-06 誤り計数装置

Publications (2)

Publication Number Publication Date
JPS60144040A true JPS60144040A (ja) 1985-07-30
JPH0420296B2 JPH0420296B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-04-02

Family

ID=11494185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59001178A Granted JPS60144040A (ja) 1984-01-06 1984-01-06 誤り計数装置

Country Status (1)

Country Link
JP (1) JPS60144040A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008087821A1 (ja) 2007-01-15 2008-07-24 Nec Corporation 回線品質監視の方法およびその回路
JP2014220576A (ja) * 2013-05-01 2014-11-20 富士通株式会社 情報処理装置、情報処理装置の制御プログラムおよび情報処理装置の制御方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5844541A (ja) * 1981-09-10 1983-03-15 Fujitsu Ltd 符号誤り判定回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5844541A (ja) * 1981-09-10 1983-03-15 Fujitsu Ltd 符号誤り判定回路

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008087821A1 (ja) 2007-01-15 2008-07-24 Nec Corporation 回線品質監視の方法およびその回路
US8199799B2 (en) 2007-01-15 2012-06-12 Nec Corporation Method of monitoring circuit quality and circuit therefor
JP2014220576A (ja) * 2013-05-01 2014-11-20 富士通株式会社 情報処理装置、情報処理装置の制御プログラムおよび情報処理装置の制御方法

Also Published As

Publication number Publication date
JPH0420296B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-04-02

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