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author:

Chen, Y. (Chen, Y..) [1] | Guo, W. (Guo, W..) [2] | Chen, G. (Chen, G..) [3]

Indexed by:

Scopus

Abstract:

In distributed sensor networks, which have limited resources, such as energy and storage, and work in a dynamic environment, the networks should effectively allocate some real-time tasks on those limited resources. Additionally, we should do our best to maximize the lifetime of wireless sensor networks (WSNs) and the accuracy of the results. Due to most of previous works focusing on static task allocation for WSNs and only a few works having paid attention to dynamic resource allocation for sensor networks, this paper present an effectively adaptive task allocation (EATA) in WSNs which applied dynamic alliance. Instead of being aid of manual adjustment, each node can autonomously adjust its parameters and state by means of EATA according to tracking the change of environment, such as energy depletion. By comparing with static task allocation, experiment results show that our scheme can save a great deal of energy and prolong the lifetime of the network. © 2010 IEEE.

Keyword:

Dynamic alliance; Task allocation; Wireless sensor netoworks

Community:

  • [ 1 ] [Chen, Y.]College of Mathematics and Computer Science, Fuzhou University, Fuzhou 350108, China
  • [ 2 ] [Guo, W.]College of Mathematics and Computer Science, Fuzhou University, Fuzhou 350108, China
  • [ 3 ] [Chen, G.]College of Mathematics and Computer Science, Fuzhou University, Fuzhou 350108, China

Reprint 's Address:

  • [Chen, Y.]College of Mathematics and Computer Science, Fuzhou University, Fuzhou 350108, China

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Source :

Proceedings - 9th International Conference on Grid and Cloud Computing, GCC 2010

Year: 2010

Page: 356-360

Language: English

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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