標題: Adaptive approaches to relieving broadcast storms in a wireless multihop mobile ad hoc network
作者: Tseng, YC
Ni, SY
Shih, EY
資訊工程學系
Department of Computer Science
關鍵字: broadcast;broadcast storm;communication;mobile ad hoc network (MANET);mobile computing;wireless network
公開日期: 1-五月-2003
摘要: In a multihop mobile ad hoc network, broadcasting is an elementary operation to support many applications. In [15], it is shown that naively broadcasting by flooding may cause serious redundancy, contention, and collision in the network, which we refer to as the broadcast storm problem. Several threshold-based schemes are shown to perform better than flooding in that work. However, how to choose thresholds also poses a dilemma between reachability and efficiency under different host densities. In this paper, we propose several adaptive schemes, which can dynamically adjust thresholds based on local connectivity information. Simulation results show that these adaptive schemes can offer better reachability as well as efficiency as compared to the results in [15].
URI: http://dx.doi.org/10.1109/TC.2003.1197122
http://hdl.handle.net/11536/27884
ISSN: 0018-9340
DOI: 10.1109/TC.2003.1197122
期刊: IEEE TRANSACTIONS ON COMPUTERS
Volume: 52
Issue: 5
起始頁: 545
結束頁: 557
顯示於類別:期刊論文


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