JPS568949A - Fault detection system - Google Patents

Fault detection system

Info

Publication number
JPS568949A
JPS568949A JP8397779A JP8397779A JPS568949A JP S568949 A JPS568949 A JP S568949A JP 8397779 A JP8397779 A JP 8397779A JP 8397779 A JP8397779 A JP 8397779A JP S568949 A JPS568949 A JP S568949A
Authority
JP
Japan
Prior art keywords
station terminal
subordinate
fault
fault detection
main station
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
Application number
JP8397779A
Other languages
English (en)
Inventor
Takashi Takishima
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 JP8397779A priority Critical patent/JPS568949A/ja
Publication of JPS568949A publication Critical patent/JPS568949A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
JP8397779A 1979-07-04 1979-07-04 Fault detection system Pending JPS568949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8397779A JPS568949A (en) 1979-07-04 1979-07-04 Fault detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8397779A JPS568949A (en) 1979-07-04 1979-07-04 Fault detection system

Publications (1)

Publication Number Publication Date
JPS568949A true JPS568949A (en) 1981-01-29

Family

ID=13817592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8397779A Pending JPS568949A (en) 1979-07-04 1979-07-04 Fault detection system

Country Status (1)

Country Link
JP (1) JPS568949A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598489A (ja) * 1982-07-06 1984-01-17 Matsushita Electric Ind Co Ltd Ｃａｔｖシステムにおける強制放送受像方式
EP1193597A2 (en) * 2000-08-11 2002-04-03 Texas Instruments Incorporated Multiprocessor network node failure detection and recovery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598489A (ja) * 1982-07-06 1984-01-17 Matsushita Electric Ind Co Ltd Ｃａｔｖシステムにおける強制放送受像方式
EP1193597A2 (en) * 2000-08-11 2002-04-03 Texas Instruments Incorporated Multiprocessor network node failure detection and recovery
EP1193597A3 (en) * 2000-08-11 2009-07-29 Texas Instruments Incorporated Multiprocessor network node failure detection and recovery

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