Simulation of Random Waypoint Mobility Model Using Coloured Petri Nets
Simulation of Random Waypoint Mobility Model Using Coloured Petri Nets
复制标题
使用彩色 Petri 网模拟随机路点移动模型
DOI：
--
复制
发表时间：
2012
期刊：
影响因子：
--
通讯作者：
S. Chinara
中科院分区：
文献类型：
--
作者：
Supriya Agrahari;S. Chinara
由于ad-hoc网络的动态特性，为了模拟通信协议，必须使用表示移动的节点如何利用给定协议的移动模型。移动模型的选择可以决定所提出的协议是否有用。本文引入随机路点移动模型来描述网络中移动的节点分布的仿真。在仿真之前，进行UML（统一建模语言）建模，以描述模型的结构视图，并进行错误校正。仿真过程是在普通有色Petri网的扩展--层次有色Petri网的帮助下完成的。
Due to dynamic nature of ad-hoc networks and in order to simulate a communication protocol, it is essential to use a mobility model that represents how the mobile node utilizes the given protocol. Selection of mobility model can determine whether the proposed protocol will be useful or not. This paper introduces random waypoint mobility model for describing simulation of mobile nodes distribution within then network. Before simulation, UML (Unified modeling language) modeling is done to describe the structural view of a model and also for error correction. The simulation process has been done with the help of hierarchical colored petri net which is extension of normal colored petri nets.