| Linux内核态高效HTTP代理的设计与实现 |
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| 引用本文： | 梁达明,陈德人,郑小林. Linux内核态高效HTTP代理的设计与实现[J]. 计算机应用, 2005, 25(8): 1923-1925 |
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| 作者姓名： | 梁达明 陈德人 郑小林 |
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| 作者单位： | 浙江大学,计算机科学与技术学院,浙江,杭州,310027;浙江大学,计算机科学与技术学院,浙江,杭州,310027;浙江大学,计算机科学与技术学院,浙江,杭州,310027 |
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| 基金项目： | 国家863计划资助项目(2004AA414034) |
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| 摘 要： | 提出了一种基于Linux内核的HTTP代理设计与实现方案，介绍了高效内核代理的设计方法和实现的若干关键技术。实验结果表明，用该设计方法实现的内核HTTP代理，网络性能比传统的HTTP代理有大幅度的提高。
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| 关 键 词： | HTTP代理 Linux内核 套接字 |
| 文章编号： | 1001-9081(2005)08-1923-03 |
Design and implementation of high-performance Linux kernel based on HTTP proxy |
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| LIANG Da-ming,CHEN De-ren,ZHENG Xiao-lin. Design and implementation of high-performance Linux kernel based on HTTP proxy[J]. Journal of Computer Applications, 2005, 25(8): 1923-1925 |
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| Authors: | LIANG Da-ming CHEN De-ren ZHENG Xiao-lin |
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| Abstract: | Traditional Linux HTTP Proxies were implemented in Linux user mode through using the network interface provided by the kernel. This disjunctive software architecture, under which the applications and the kernel were separated, seriously harmed the performance of HTTP proxies. In order to solve this problem, a A new approach was presented, in which an HTTP proxy was implemented in systems kernel mode. The design and implementation of the kernel mode HTTP proxy were given in details. According to our experimental results, kernel mode HTTP proxies performed much more effectively than user mode proxies. |
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