| 基于DTN网络的PUSH-PULL策略研究 |
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| 引用本文： | 崔永锋. 基于DTN网络的PUSH-PULL策略研究[J]. 河南师范大学学报(自然科学版), 2010, 38(6) |
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| 作者姓名： | 崔永锋 |
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| 作者单位： | 周口师范学院,计算机科学系,河南,周口,466001 |
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| 摘 要： | DTN网络是新一代的网络体系结构,PUSH-PULL是解决DTN网络中拥塞控制的一种有效策略,介绍了DTN网络中拥塞控制的研究现状,并对PUSH-PULL的各个策略进行了阐述,通过NS2搭建DTN网络环境并通过模拟对PUSH-PULL的7种策略进行仿真,模拟仿真结果表明,采用PUSH-PULL策略的可以有效的提高信息的传输率.
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| 关 键 词： | DTN PUSH-PULL NS2 仿真 |
DTN-based Network, PUSH-PULL Strategy |
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| CUI Yong-feng. DTN-based Network, PUSH-PULL Strategy[J]. Journal of Henan Normal University(Natural Science), 2010, 38(6) |
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| Authors: | CUI Yong-feng |
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| Abstract: | DTN network is a new generation of network architecture,PUSH-PULL solving the DTN network congestion control is an effective strategy,this article describes the DTN network congestion control study of the status quo,and PUSH-PULL elaborates various strategies.DTN network environments is built by NS2 and through simulation of the PUSH-PULL seven strategy simulation.The simulation results show that the use of PUSH-PULL strategy can effectively improve the information transfer rate. |
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| Keywords: | DTN PUSH-PULL NS2 simulation |
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