Research of nodes deployment for wireless sensor network in determinstic area

Author

Yunzhou Zhang ; Xue, Dingyu ; Chengdong Wu ; Peng Ji ; Long Cheng

Author_Institution

Coll. of Inf. Sci. & Technol., Northeastern Univ., Shenyang, China

fYear

2009

fDate

8-11 Aug. 2009

Firstpage

149

Lastpage

153

Abstract

Deterministic deployment issue is different from most cases in wireless sensor network. To find a solution for limited number of sensor nodes in known area, this article proposed a new method to attain minimum nodes and maximum detection probability. Based on a more realistic detection method, this article adapts Delaunay Triangulation method to deploy new nodes according to their importance. A scoring mechanism is also designed to choose the proper candidate position. According to the simulation result, the proposed deployment algorithm owns good performance and flexibility.

Keywords

mesh generation; probability; wireless sensor networks; Delaunay Triangulation method; deterministic area deployment; maximum detection probability; scoring mechanism; wireless sensor network; Costs; Distributed algorithms; Educational institutions; Error probability; Information science; Intelligent sensors; Monitoring; Object detection; Optimization methods; Wireless sensor networks; Delaunay Triangulation; Wireless sensor network; depolyment; limited nodes; probabilistic detection;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Science and Information Technology, 2009. ICCSIT 2009. 2nd IEEE International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-4519-6

Electronic_ISBN

978-1-4244-4520-2

Type

conf

DOI

10.1109/ICCSIT.2009.5234733

Filename

5234733