| 机会网络缓存管理机制性能分析与比较 |
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| 引用本文： | 刘乔寿,白 娜,王燕燕,张洪沛.机会网络缓存管理机制性能分析与比较[J].数字通信,2014(2):1-4. |
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| 作者姓名： | 刘乔寿 白 娜 王燕燕 张洪沛 |
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| 作者单位： | 重庆邮电大学 宽带泛在接入技术研究所，重庆 400065;重庆邮电大学 宽带泛在接入技术研究所，重庆 400065;重庆邮电大学 宽带泛在接入技术研究所，重庆 400065;重庆邮电大学 宽带泛在接入技术研究所，重庆 400065 |
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| 基金项目： | 国家自然科学基金（61001105，61102151，61271261，61371097）；重庆市自然科学重点基金（CSTC2013JJB40001,CSTC2013JJB40006）；重庆邮电大学青年自然科学基金（A2012-93）。 |
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| 摘 要： | 首先引入机会网络及相应的理论基础,包括机会网络的基本概念、网络架构以及研究方向;然后重点介绍了机会网络中典型的缓存管理机制,并深入分析了其优缺点;最后对机会网络中缓存管理机制进行了总结并对未来缓存设计目标予以展望.
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| 关 键 词： | 移动自组织网络 机会网络 缓存管理 消息效用值 |
Analysis and comparison of buffer management mechanism in opportunistic network |
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| LIU Qiaoshou,BAI N,WANG Yanyan and ZHANG Hongpei.Analysis and comparison of buffer management mechanism in opportunistic network[J].Digital Communication,2014(2):1-4. |
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| Authors: | LIU Qiaoshou BAI N WANG Yanyan and ZHANG Hongpei |
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| Affiliation: | Broadband Ubiquitous Network Research Laboratory, Chongqing University of Posts and Telecommunications, Chongqing 400065,P.R.China;Broadband Ubiquitous Network Research Laboratory, Chongqing University of Posts and Telecommunications, Chongqing 400065,P.R.China;Broadband Ubiquitous Network Research Laboratory, Chongqing University of Posts and Telecommunications, Chongqing 400065,P.R.China;Broadband Ubiquitous Network Research Laboratory, Chongqing University of Posts and Telecommunications, Chongqing 400065,P.R.China |
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| Abstract: | First we introduce the opportunistic network and the corresponding theoretical basis, including the basic concepts, architecture and the research directions of the opportunistic network. Then we focus on the typical buffer management mechanism, and further analyze the advantages and disadvantages. Finally, we conclude the buffer management mechanism of opportunistic network and show our future design directions. |
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| Keywords: | mobile ad hoc network opportunistic network buffer management message utility |
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