| Linux内核扩展模块的P2P流量控制方法与研究 |
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| 引用本文： | 陈海军,王四春,叶晖.Linux内核扩展模块的P2P流量控制方法与研究[J].计算机工程与设计,2007,28(16):3912-3914. |
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| 作者姓名： | 陈海军 王四春 叶晖 |
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| 作者单位： | 湖南商学院,现代教育技术中心,湖南,长沙,410205;湖南商学院,信息系,湖南,长沙,410205;湖南商学院,招生就业指导处,湖南,长沙,410205 |
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| 基金项目： | 湖南省自然科学基金
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湖南省社会科学基金 |
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| 摘 要： | 分析了Linux Netfilter/Iptables架构的实现机制和扩展技术,以及P2P协议的特征,通过扩展Linux内核库,利用共享库实现用户数据空间与内核空间的数据交互,扩展防火墙的规则集,从而实现P2P流量控制的方法,而且可以根据不断出现的P2P业务更新规则集,具有很好的扩充性能.
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| 关 键 词： | 防火墙 内核空间 用户空间 扩展 规则集 |
| 文章编号： | 1000-7024（2007）16-3912-03 |
| 修稿时间： | 2006-07-23 |
Research and technique of P2P flow control based on Linux kernel expanded model |
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| CHEN Hai-jun,WANG Si-chun,YE Hui.Research and technique of P2P flow control based on Linux kernel expanded model[J].Computer Engineering and Design,2007,28(16):3912-3914. |
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| Authors: | CHEN Hai-jun WANG Si-chun YE Hui |
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| Affiliation: | 1. Modem Education Technology Center, Hunan Business College, Changsha 410205, China; 2. Department of Information, Hunan Business College, Changsha 410205, China; 3. Department of Enrolment and Employment, Hunan Business College, Changsha410205, China |
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| Abstract: | Analysis of the mechanism and the expansion of technology for Linux Netfilter/Iptables,the characteristics of the P2P protocol.Through expanding kernel lib based on the Linux system,user data space and kernel space data interchange are implemented through sharing lib,firewall rule is expanded to implement P2P flow control.And according to emerging P2P business to update the rules set,with the good performance of expansion. |
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| Keywords: | firewall kernelspace userspace expanding ruleset |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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