DocumentCode
753305
Title
Resilient Extended True-Copy Token Scheme for a Distributed Database System
Author
Minoura, Toshimi ; Wiederhold, Gio
Author_Institution
Department of Electrical Engineering-Systems, University of Southern California
Issue
3
fYear
1982
fDate
5/1/1982 12:00:00 AM
Firstpage
173
Lastpage
189
Abstract
A new resiliency scheme for a distributed database system with replicated data is presented. One salient feature of the scheme is that it does not employ a log subsystem; hence, it can be used for a highly reliable system that must tolerate a total crash of a site. In addition, the scheme supports system partitioning without any consistency problem. The new scheme is based on a precise treatment of logical data; in particular, a precise definition of resilient system operation is given in terms of logical data.
Keywords
Distributed database system; logical data; replicated data; resiliency control; true-copy token; Application specific processors; Computer crashes; Concurrency control; Contracts; Control systems; Database systems; Distributed databases; Physics computing; Reliability engineering; Transaction databases; Distributed database system; logical data; replicated data; resiliency control; true-copy token;
fLanguage
English
Journal_Title
Software Engineering, IEEE Transactions on
Publisher
ieee
ISSN
0098-5589
Type
jour
DOI
10.1109/TSE.1982.235105
Filename
1702934
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