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	Mobility model based on obstacle collision detection for Ad Hoc networks
	Yu, Ziyue ; Gong, Bo ; He, Xingui
	2005
英文摘要	It is an important problem to implement realistic and trustworthy models in Ad hoc networks simulation, and node's mobility pattern and traffic pattern are two key models. After introduction of obstacle in a simulation terrain, the node's movement pattern will be affected by collision between nodes and obstacles (static obstacle and dynamic obstacle). The node's movement pattern can be predicted and decided by using obstacle collision detection method, and obstacles also affect node's signal propagation. This paper considers above two factors and implements an Ad hoc network mobility model. Simulation shows that this model has a significant impact on performance of protocols. ? 2005 World Scientific Publishing Co. Pte. Ltd.; EI; 0
语种	英语
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/329028]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Yu, Ziyue,Gong, Bo,He, Xingui. Mobility model based on obstacle collision detection for Ad Hoc networks. 2005-01-01.

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