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Simulation of diagonal data replication in mesh

In a large dynamic network, data can be copied anywhere to make it fault tolerant and easy accessed but there must be an efficient protocol to manage the replicas and make sure the data is consistent and high in availability with a low communication cost. In this paper, we introduced a new protocol,...

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Main Authors: Latip, Rohaya, Ibrahim, Hamidah, Othman, Mohamed, Sulaiman, Md. Nasir, Abdullah, Azizol
Format: Conference or Workshop Item
Language:English
Published: 2009
Online Access:http://psasir.upm.edu.my/id/eprint/59083/1/PID207.pdf
http://psasir.upm.edu.my/id/eprint/59083/
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spelling my.upm.eprints.590832018-02-22T03:44:39Z http://psasir.upm.edu.my/id/eprint/59083/ Simulation of diagonal data replication in mesh Latip, Rohaya Ibrahim, Hamidah Othman, Mohamed Sulaiman, Md. Nasir Abdullah, Azizol In a large dynamic network, data can be copied anywhere to make it fault tolerant and easy accessed but there must be an efficient protocol to manage the replicas and make sure the data is consistent and high in availability with a low communication cost. In this paper, we introduced a new protocol, named Diagonal Replication in Mesh (DRM) for data replica control protocol for a large dynamic network by using quorum and voting techniques to improve the availability and the communication cost because quorum techniques reduce the number of copies involved in reading or writing data. The protocol of DRM replicates data for large dynamic network by putting the protocol in a logical mesh structure and access consistent data by ensuring the quorum not to have a nonempty intersection quorum. To evaluate our protocol, we developed a simulation model in Java. Our results proved that DRM improves the performance of the response time compare to Three Dimensional Grid structure Protocol (TDGS). 2009 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/59083/1/PID207.pdf Latip, Rohaya and Ibrahim, Hamidah and Othman, Mohamed and Sulaiman, Md. Nasir and Abdullah, Azizol (2009) Simulation of diagonal data replication in mesh. In: Second International Conference on Computing and Informatics 2009 (ICOCI09), 24-25 June 2009, Kuala Lumpur, Malaysia. .
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description In a large dynamic network, data can be copied anywhere to make it fault tolerant and easy accessed but there must be an efficient protocol to manage the replicas and make sure the data is consistent and high in availability with a low communication cost. In this paper, we introduced a new protocol, named Diagonal Replication in Mesh (DRM) for data replica control protocol for a large dynamic network by using quorum and voting techniques to improve the availability and the communication cost because quorum techniques reduce the number of copies involved in reading or writing data. The protocol of DRM replicates data for large dynamic network by putting the protocol in a logical mesh structure and access consistent data by ensuring the quorum not to have a nonempty intersection quorum. To evaluate our protocol, we developed a simulation model in Java. Our results proved that DRM improves the performance of the response time compare to Three Dimensional Grid structure Protocol (TDGS).
format Conference or Workshop Item
author Latip, Rohaya
Ibrahim, Hamidah
Othman, Mohamed
Sulaiman, Md. Nasir
Abdullah, Azizol
spellingShingle Latip, Rohaya
Ibrahim, Hamidah
Othman, Mohamed
Sulaiman, Md. Nasir
Abdullah, Azizol
Simulation of diagonal data replication in mesh
author_facet Latip, Rohaya
Ibrahim, Hamidah
Othman, Mohamed
Sulaiman, Md. Nasir
Abdullah, Azizol
author_sort Latip, Rohaya
title Simulation of diagonal data replication in mesh
title_short Simulation of diagonal data replication in mesh
title_full Simulation of diagonal data replication in mesh
title_fullStr Simulation of diagonal data replication in mesh
title_full_unstemmed Simulation of diagonal data replication in mesh
title_sort simulation of diagonal data replication in mesh
publishDate 2009
url http://psasir.upm.edu.my/id/eprint/59083/1/PID207.pdf
http://psasir.upm.edu.my/id/eprint/59083/
_version_ 1643836973943619584
score 13.211869

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