机会网络数据替换机制性能分析与研究  

Performance of opportunistic network data deletion mechanism

作　　者：刘佳[1] 

机构地区：[1]重庆邮电大学宽带泛在接入技术研究所,重庆400065

出　　处：《数字通信》2014年第2期17-21,共5页Digital Communications and Networks

基　　金：国家自然科学基金资助项目(61001105;60972069)

摘　　要：首先对机会网络的研究背景进行了概述,然后对比了传统网络的数据替换机制和机会网络中的数据替换机制,重点分析了机会网络中数据替换机制的特殊性及典型数据替换机制的原理。最后对机会网络数据替换机制未来研究重点予以展望。First we introduce the basic theory of the opportunistic network and the concept of Application environment, and then compare the traditional network data deletion mechanisms and opportunistic network data deletion mechanism. We also put the main emphasis on the description of the particularity of opportunistic network data deletion mechanism and the func- tion of the typical data deletion mechanism. At last the future developments of opportunistic network data deletion mecha- nism are prospected.

关 键 词：机会网络 数据替换 DTN网络 移动自组织网络 

分 类 号：TN929.5[电子电信—通信与信息系统]