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.)
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 LtdfiledCriticalNippon Electric Co Ltd
Priority to JP9802783ApriorityCriticalpatent/JPS59223872A/ja
Publication of JPS59223872ApublicationCriticalpatent/JPS59223872A/ja
Publication of JPH0139142B2publicationCriticalpatent/JPH0139142B2/ja
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
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Engineering & Computer Science
(AREA)
Theoretical Computer Science
(AREA)
Quality & Reliability
(AREA)
Physics & Mathematics
(AREA)
General Engineering & Computer Science
(AREA)
General Physics & Mathematics
(AREA)
Multi Processors
(AREA)
Detection And Prevention Of Errors In Transmission
(AREA)