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基于分数次布朗运动的无线数据业务分析

Analysis of wireless data traffic in mobile communication based on fractional brown motions
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摘要 该文首次提出了用分数次布朗运动来分析无线通信业务中的数据业务,分数次布朗运动具有自相似性、重尾性和长期相关性,因此能够完整地分析无线通信业务的特性并仿真出相应的业务图,从业务量到具体的会话层、网页层、对象层进行分析,并与相应的有线网络进行比较,得出无线环境下的网络特性。 Analysis of WWW traffic characters in mobile communication based on Fractional Brown Motions （FBM） is presented in this paper.The FBM has characters such as wireless traffic＇s self-similarity,heavy-tailed and long-range dependence,so it can analyze wireless traffic＇s traffic perfectly,and simulate relevant graph,we analyze traffic and session layer,website layer and object layer,get wireless networks characters after comparing cable network,
作者 王亚兰 裴廷睿 郭德智 张有志
机构地区 湘潭大学信息工程学院
出处 《计算机工程与应用》 CSCD 北大核心 2008年第13期84-86,116,共4页 Computer Engineering and Applications
基金 湘潭大学跨学科交叉研究项目(No.05IND01)
关键词 无线通信业务 分数次布朗运动 自相似性 重尾性 长期相关性 wireless communication traffic Fractional Brown Motions（FBM ） self-similarity heavy-tailed long-range dependence
分类号 TN915 [电子电信—通信与信息系统]
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参考文献11

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二级参考文献8

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计算机工程与应用
2008年 第13期

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