Discarding Obsolete Information in a Replicated Database System

A replicated database architecture is described in which updates processed at a site must be saved to allow reconcilliation of newly arriving updates in a way that preserves mutual consistency. The storage space occupied by the saved updates increases indefinitely, and periodic discarding of old upd...

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Vydané v:	IEEE transactions on software engineering Ročník SE-13; číslo 1; s. 39 - 47
Hlavní autori:	Sarin, S.K., Lynch, N.A.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	New York, NY IEEE 01.01.1987 Institute of Electrical and Electronics Engineers IEEE Computer Society
Predmet:	Algorithms Applied sciences Availability Computer crashes Computer science Computer science; control theory; systems Database systems Distributed databases Distributed processing distributed snapshots Exact sciences and technology Government Information Information systems Information systems. Data bases Memory organisation. Data processing mutual consistency network partitions Obsolescence Partitioning algorithms Pipelines Protection Protocol Protocols replicated data Software Software engineering timestamps Partition Distributed database Consistency Transmission protocol Network Information processing Updating Replication Timestamp Obsolescence
ISSN:	0098-5589, 1939-3520
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