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《Journal of Hubei Normal University(Natural Science)》 2008-03
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Overview of QoS routing protocols in wireless sensor networks

DONG Wu-shi(College of Computer Science,Hubei Normal University,Huangshi 435002,China)  
Wireless sensor networks are different from traditional networks,so traditional QoS routing protocols can't be applied efficiently to them.This paper first describes the concept of wireless sensor networks,analyses the characteristics of wireless sensor networks and difficulties of QoS routing technology.Then the key QoS routing protocols of wireless sensor networks are analyzed.Finally presents the future research strategies and trends of WSN QoS routing protocols.
【Fund】: 湖北省高等学校优秀中青年科技创新团队计划项目(T200806);; 省教育厅重点项目(D200622003);; 省教育厅中青年项目(Q20082203)资助
【CateGory Index】: TP212.9;TN929.5
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 Li Jianzhong and Gao Hong (School of Computer Science and Technology,Harbin Institute of Technology,Harbin 150001);Survey on Sensor Network Research[J];Journal of Computer Research and Development;2008-01
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