| 基于代理技术的服务器群组防护方法 |
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| 引用本文： | 刘涛,樊长安. 基于代理技术的服务器群组防护方法[J]. 信息安全与通信保密, 2009, 0(11): 91-93 |
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| 作者姓名： | 刘涛 樊长安 |
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| 作者单位： | 刘涛(西安科技大学通信与信息工程学院,陕西,西安,710054);樊长安(西安交大捷普网络科技有限公司,陕西,西安,710075) |
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| 摘 要： | 文中提出一种基于代理的服务器群组防护技术，该技术通过采用代理技术和包过滤技术来实现对服务器群组的安全防护，利用代理技术来实现服务器单点登录和对内部服务器的保护，在利用包过滤技术的同时加入基于特征的应用层攻击检测和基于访问行为的攻击检测来检测外部对内部的攻击。实践证明，将该技术应用到西安交大捷普的服务器群组防护产品中，可以对服务器群组起到有效的安全保护作用。
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| 关 键 词： | 服务器系统 代理技术 身份鉴别 访问控制 |
The Method of Server Group Protection Based on Agent Technology |
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| Affiliation: | LIU Tao, FAN Chang-an2(1School of Communication Engineering, Xi＇an University of Science and Technology., Xi＇an Shaanxi 710054, China; 2Xi＇an JiaoDa Jump Network Science and Technology Co., Ltd., Xi＇an Shaanxi 710075, China) |
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| Abstract: | A method of server group protection based on agent technology 1s proposed m tins paper, i ms memou can de achieved server group security by using agent technology and packet filtering technology. In this method, we used agent technology to implement single sign-on server and protect the internal servers, and at the same time of the use of packet filtering technology we used feature-based application-layer attack detection and behavior-based intrusion detection to detect external attacks. Practice has proved that this method can be has an effective protective effects for server group by applying to the Xi＇an JiaoDa Jump＇s product of the server group protection. |
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| Keywords: | Server system Agent technology Authentication Access Control |
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