한국정보과학회:학술대회논문집 (Proceedings of the Korean Information Science Society Conference)
- 한국정보과학회 2007년도 가을 학술발표논문집 Vol.34 No.2 (A)
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- Pages.130-131
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- 2007
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- 1598-5164(pISSN)
An Efficient Rate Control Protocol for Wireless Sensor Network Handling Diverse Traffic
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홍충선
- Monowar, Muhammad Mostafa (Networking Lab, Department of Computer Engineering, Kyung Hee University) ;
- Rahman, Md. Obaidur (Networking Lab, Department of Computer Engineering, Kyung Hee University) ;
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Hong, Choong-Seon
(Networking Lab, Department of Computer Engineering, Kyung Hee University)
- 발행 : 2007.10.26
초록
Wireless Sensor Network typically incorporates diverse applications within the same network. A sensor node may have multiple sensors i.e. light, temperature, seismic etc with different transmission characteristics. Each application has different characteristics and requirements in terms of transmission rates, bandwidth, packet loss and delay demands may be initiated towards the sink. In this paper we propose Heterogeneous Traffic Oriented Rate Control Protocol (HTRCP) which ensures efficient rate control for diverse applications according to the priority specified by the sink. Moreover. HTRCP ensures the node priority based hop by hop dynamic rate adjustment for high link utilization.
키워드