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http://dx.doi.org/10.13067/JKIECS.2015.10.2.289

Congestion Control Mechanism for Efficient Network Environment in WMSN  

Park, Jeong-Hyeon (순천대학교 멀티미디어공학과)
Lee, Sung-Keun (순천대학교 멀티미디어공학과)
Oh, Won-Geun (순천대학교 멀티미디어공학과)
Publication Information
The Journal of the Korea institute of electronic communication sciences / v.10, no.2, 2015 , pp. 289-296 More about this Journal
Abstract
Wireless multimedia sensor network senses and transfers mass multimedia data. Also, it is sensitive to latency. This thesis proposes a routing technique based on traffic priority in order to improve the network efficiency by minimizing latency. In addition, it proposes a congestion control mechanism that uses packet service time, packet inter-arrival time, buffer usage, etc. In this thesis, we verified the reduction of packet latency in accordance with the quality level of packet as a result of the performance analysis through the simulation method. Also, we verified that the proposed mechanism maintained a reliable network state by preventing packet loss due to network overload.
Keywords
Priority Routing Based Congestion Control; Packet Service Time; Wireless Sensor Networks; Congestion Detection;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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