DATA REPLICATION IN DISTRIBUTED ENVIRONMENTS
Distributed system model best suits on the organizational structure of companies that, because of their business needs, are geographically distributed. For the organizations that are expanding globally, the data exchange between multiple databases and applications has become more important. In...
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Academica Brâncuşi
2010-12-01
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Series: | Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie |
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Online Access: | http://www.utgjiu.ro/revista/ec/pdf/2010-04.I/18_NICOLETA_IACOB.pdf |
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doaj-4be675337cfb4af696a439dcec297d662020-11-24T22:40:04ZengAcademica BrâncuşiAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie 1844-70071844-70072010-12-0114 193 202 DATA REPLICATION IN DISTRIBUTED ENVIRONMENTSNicoleta IACOB0UNIVERSITY OF PITESTI Distributed system model best suits on the organizational structure of companies that, because of their business needs, are geographically distributed. For the organizations that are expanding globally, the data exchange between multiple databases and applications has become more important. In distributed environments we are facing new problems that are not relevant in centralized environments, such as data fragmentation and replication. Designing a distributed database system also involves the decisions about placing the information on different sites in a computer network. The problem of data fragments allocation on different sites is closely related to data replication in distributed databases. In this paper we will concentrate on data allocation problem, revealing the data allocation importance in the process of the distributed database design in correlation with data fragmentation. In addition, we will analyze the available strategies and methods of data allocation.http://www.utgjiu.ro/revista/ec/pdf/2010-04.I/18_NICOLETA_IACOB.pdfreplicationstrategiesmethods of data allocation. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Nicoleta IACOB |
spellingShingle |
Nicoleta IACOB DATA REPLICATION IN DISTRIBUTED ENVIRONMENTS Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie replication strategies methods of data allocation. |
author_facet |
Nicoleta IACOB |
author_sort |
Nicoleta IACOB |
title |
DATA REPLICATION IN DISTRIBUTED ENVIRONMENTS |
title_short |
DATA REPLICATION IN DISTRIBUTED ENVIRONMENTS |
title_full |
DATA REPLICATION IN DISTRIBUTED ENVIRONMENTS |
title_fullStr |
DATA REPLICATION IN DISTRIBUTED ENVIRONMENTS |
title_full_unstemmed |
DATA REPLICATION IN DISTRIBUTED ENVIRONMENTS |
title_sort |
data replication in distributed environments |
publisher |
Academica Brâncuşi |
series |
Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie |
issn |
1844-7007 1844-7007 |
publishDate |
2010-12-01 |
description |
Distributed system model best suits on
the organizational structure of companies that,
because of their business needs, are geographically
distributed. For the organizations that are expanding
globally, the data exchange between multiple
databases and applications has become more
important. In distributed environments we are facing
new problems that are not relevant in centralized
environments, such as data fragmentation and
replication. Designing a distributed database system
also involves the decisions about placing the
information on different sites in a computer network.
The problem of data fragments allocation on different
sites is closely related to data replication in
distributed databases. In this paper we will
concentrate on data allocation problem, revealing the
data allocation importance in the process of the
distributed database design in correlation with data
fragmentation. In addition, we will analyze the
available strategies and methods of data allocation. |
topic |
replication strategies methods of data allocation. |
url |
http://www.utgjiu.ro/revista/ec/pdf/2010-04.I/18_NICOLETA_IACOB.pdf |
work_keys_str_mv |
AT nicoletaiacob datareplicationindistributedenvironments |
_version_ |
1725705974254141440 |