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
公開日期: 2001
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 [15]. 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 the results in [15].
URI: http://hdl.handle.net/11536/19057
ISBN: 0-7695-1077-9
ISSN: 1063-6927
期刊: 21ST INTERNATIONAL CONFERENCE ON DISTRIBUTED COMPUTING SYSTEMS, PROCEEDINGS
起始頁: 481
結束頁: 488
Appears in Collections:Conferences Paper