期刊名称:International Journal of Electronics Communication and Computer Engineering
印刷版ISSN:2249-071X
电子版ISSN:2278-4209
出版年度:2014
卷号:5
期号:6
页码:1400-1403
出版社:IJECCE
摘要:Tasks allocation refers to a group of tasks assigned to actor nodes in wireless sensor actor networks (WSANs).In these networks, sensor nodes gather information about environment while actor nodes make appropriate actions on the environment based on sensory information they receive from sensors. There are many task allocation algorithms in WSANs; one of them is Max-min algorithm. In this paper, a unique modification of Max-min algorithm is proposed. Improved Max-min is based on the expected execution time instead of complete time as a selection basis. Experimental results showed better total makespan, total completion time smaller than original Max-min, concurrency execution of tasks using available actors and load balance in small WSANs
关键词:Wireless Sensor Actor Networks; Task Allocation; Max Min Algorithm; Makespan; Energy Aware; Time Aware