DocumentCode
1002118
Title
Isolation in Commodity Multicore Processors
Author
Aggarwal, Nidhi ; Ranganathan, Parthasarathy ; Jouppi, Norman P. ; Smith, James E.
Author_Institution
Univ. of Wisconsin-Madison, Madison
Volume
40
Issue
6
fYear
2007
fDate
6/1/2007 12:00:00 AM
Firstpage
49
Lastpage
59
Abstract
Resource sharing in modern chip multiprocessors (multicores) provides many cost and performance benefits. However, component sharing also creates drawbacks for fault, performance, and security isolation.Thus, integration of components on a multicore chip should also be accompanied by features that help isolate effects of faults, destructive performance interference, and security breaches.
Keywords
fault tolerance; microprocessor chips; multi-threading; resource allocation; security of data; commodity multicore processors; component sharing; destructive performance interference; fault effect isolation; multiprocessor chip; resource sharing; security breach; security isolation; Application specific integrated circuits; Circuit faults; Computer architecture; Control systems; Error correction codes; Interleaved codes; Logic; Multicore processing; Process design; Sockets; chip multiprocessors; fault isolation; multicore processors;
fLanguage
English
Journal_Title
Computer
Publisher
ieee
ISSN
0018-9162
Type
jour
DOI
10.1109/MC.2007.213
Filename
4249812
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