| P2P网络中基于UDP穿透NAT技术的研究 |
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| 引用本文： | 邓庚盛,占传杰,魏勍颋.P2P网络中基于UDP穿透NAT技术的研究[J].计算机与现代化,2007(3):87-89,92. |
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| 作者姓名： | 邓庚盛 占传杰 魏勍颋 |
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| 作者单位： | 1. 南昌大学网络中心,江西,南昌,330029
2. 南昌大学软件学院,江西,南昌,330029 |
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| 摘 要： | 网络中存在的Network Address Translation(NAT)使得Peer-to-Peer(P2P)通信存在极大的困难,因此穿透NAT已经成为P2P应用必须面对和解决的问题.本文介绍了几种穿透NAT的技术并分析了其各自的特点,指出了影响NAT穿透的关键因素,并给出了采用简单却健壮性很好的UDP打洞技术穿透NAT的实例,最后得出结论.
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| 关 键 词： | NAT Peer-to-Peer UDP打洞 网络 穿透 研究 Environment Network 打洞 健壮性 因素 影响 分析 问题 应用 通信 Address Translation 存在 |
| 文章编号： | 1006-2475（2007）03-0087-03 |
| 收稿时间： | 2006-04-21 |
| 修稿时间： | 2006-04-21 |
Research on Using UDP to Traverse NAT Under P2P Network Environment |
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| DENG Geng-sheng,ZHAN Chuan-jie,WEI Qing-ting.Research on Using UDP to Traverse NAT Under P2P Network Environment[J].Computer and Modernization,2007(3):87-89,92. |
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| Authors: | DENG Geng-sheng ZHAN Chuan-jie WEI Qing-ting |
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| Affiliation: | 1. Nanchang University Network Center, Nanchang 330029, China; 2. Nanchang University Software Institute, Nanchang 330029, China |
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| Abstract: | Network Address Translation(NAT) causes difficulties for peer-to-peer(P2P) communication,and therefore NAT traversal has become a problem to be faced and solved by P2P application .The paper introduces several NAT traversal techniques and analyses their respective characteristics,notes the key factors affecting NAT traversal,and has given a good example using one of the simplest but most robust NAT traversal techniques.At last,the paper draws the conclusion. |
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| Keywords: | NAT peer-to-peer UDP hole punching |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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