International Journal of Information and Communication Technology Research
مجله بین المللی ارتباطات و فناوری اطلاعات
International Journal of Information and Communication Technology Research
Engineering & Technology
http://ijict.itrc.ac.ir
1
admin
2251-6107
2783-4425
doi
1652
25391
en
jalali
1393
6
1
gregorian
2014
9
1
6
3
online
1
fulltext
fa
An Improved Parallel Genetic Algorithm for Optimal Sensor Placement of Wireless Sensor Networks
فناوری اطلاعات
Information Technology
پژوهشي
Research
The wireless sensor network has recently become an intensive research focus due to its potential applications many years. Sensor placement is one of the most important issues in wireless sensor networks. An efficient placement scheme can enhance the quality of monitoring in wireless sensor networks by increasing the coverage rate of interested area. This paper presents an efficient method based on parallel genetic algorithms to solve a sensor placement optimization problem. We modify the general master-slave parallel genetic algorithm to improve the convergence rate of this optimization method. The results indicate the effectiveness of the proposed method in comparison with genetic algorithm, general parallel genetic algorithm, and some well-known evolutionary algorithms.
Sensor placement, Wireless sensor networks, Parallel genetic algorithm
7
13
http://ijict.itrc.ac.ir/browse.php?a_code=A-10-27-93&slc_lang=fa&sid=1
Sara
Kolangari
1003194753284600289
1003194753284600289
Yes
Mohammad
Teshnehlab
1003194753284600290
1003194753284600290
No