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Study on environment mobility models for mobile ad hoc network: hotspot mobility model and route mobility model

机译：移动自组织网络环境移动性模型研究：热点移动性模型和路由移动性模型

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摘要

Self-organisation is one of the most important characteristics of mobile ad hot network (MANET). The performance of protocols proposed for the MANET is usually evaluated by performing extensive simulations. Research has shown that the simulation results are highly dependent on the movement behaviours (mobility models; of mobile nodes. However, most of the mobility models are random-based where some of the important factors related to the simulation environment are not taken into account. In this paper, two realistic mobility models we proposed route mobility model and hotspot mobility model which present the typical environments where road and attractive places exist, respectively. In these models the movements of mobile nodes are either restricted to the pre-defined route or influenced by the hotspot. The results show that the environment factors such as spatial constraints and speed limits may cause significant impact on the network performance.
机译：自组织是移动广告热网络（MANET）最重要的特征之一。通常通过进行广泛的仿真来评估为枪队提出的协议的性能。研究表明，仿真结果高度依赖于运动行为（移动性模型;移动节点。然而，大多数移动性模型是基于随机的，其中没有考虑与模拟环境相关的一些重要因素。在本文中，两个现实的移动模型我们提出了路由移动模型和热点移动模型，其分别存在道路和有吸引力的地方存在的典型环境。在这些模型中，移动节点的运动被限制在预定义的路由或受影响通过热点。结果表明，空间限制和速度限制等环境因素可能对网络性能产生重大影响。

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