International Journal of Applied Operational Research
ژورنال بین المللی پژوهش عملیاتی
International Journal of Applied Operational Research - An Open Access Journal
Basic Sciences
http://ijorlu.lahijan.iau.ir
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admin
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jalali
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gregorian
2013
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Optimization of majority protocol for controlling transactions concurrency in distributed databases by multi-agent systems
تخصصي
Special
پژوهشي
Research
In this paper, we propose a new concurrency control algorithm based on multi-agent
systems which is an extension of majority protocol. Then, we suggest a clustering approach to get
better results in reliability, decreasing message passing and algorithm’s runtime. Here, we consider n
different transactions working on non-conflict data items. Considering execution efficiency of some
different transactions simultaneously is one of our algorithm features. For evaluating performance of
the proposed algorithm we applied it using the MPICH2 mechanism.
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http://ijorlu.lahijan.iau.ir/browse.php?a_code=A-10-1-47&slc_lang=en&sid=1
S. M. Almasi Mousavi
1003194753284600259
1003194753284600259
Yes
H. R. Naji
1003194753284600260
1003194753284600260
No
R. Ebrahimi Atani
1003194753284600261
1003194753284600261
No