JPH029369B2 - - Google Patents

Info

Publication number
JPH029369B2
JPH029369B2 JP59053051A JP5305184A JPH029369B2 JP H029369 B2 JPH029369 B2 JP H029369B2 JP 59053051 A JP59053051 A JP 59053051A JP 5305184 A JP5305184 A JP 5305184A JP H029369 B2 JPH029369 B2 JP H029369B2
Authority
JP
Japan
Prior art keywords
control
online
control device
switchboard
offline
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 - Lifetime
Application number
JP59053051A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60196850A (ja
Inventor
Yoshinobu Nakazato
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP59053051A priority Critical patent/JPS60196850A/ja
Publication of JPS60196850A publication Critical patent/JPS60196850A/ja
Publication of JPH029369B2 publication Critical patent/JPH029369B2/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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Hardware Redundancy (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
JP59053051A 1984-03-19 1984-03-19 オンライン装置切替方式 Granted JPS60196850A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59053051A JPS60196850A (ja) 1984-03-19 1984-03-19 オンライン装置切替方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59053051A JPS60196850A (ja) 1984-03-19 1984-03-19 オンライン装置切替方式

Publications (2)

Publication Number Publication Date
JPS60196850A JPS60196850A (ja) 1985-10-05
JPH029369B2 true JPH029369B2 (enEXAMPLES) 1990-03-01

Family

ID=12932059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59053051A Granted JPS60196850A (ja) 1984-03-19 1984-03-19 オンライン装置切替方式

Country Status (1)

Country Link
JP (1) JPS60196850A (enEXAMPLES)

Also Published As

Publication number Publication date
JPS60196850A (ja) 1985-10-05

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