陕西铁通互联网中网络安全管理及流量清洗技术研究

发布时间：2018-05-25 23:45

本文选题：网络安全管理 + 网络攻击　；参考：《西安电子科技大学》2014年硕士论文

【摘要】：随着国家改革开放政策的深入,在国务院电信体制改革政策引导下,中国铁通并入中国移动集团公司成为中国移动的子公司独立运营,从事固定通信业务。根据新形势、新要求,独立发展。陕西铁通公司作为基础电信运营商,如何面向未来,立足于网络现状积极开展与陕西移动公司的协作,优化结构合理、技术先进、多样性业务提供的IP网络,以提供较高的带宽、最新的业务和宽松的接入成为运营商亟待解决的关键问题。本文首先对陕西铁通城域网的现状进行了详细表述和分析,并对网络安全管理的发展趋势进行了跟踪研究,然后根据实际经验和对目前运营商IP网络和技术进行了解、调查的基础上,对陕西铁通城域网安全建设的原则进行了研究总结,这样做使得陕西铁通网络健壮性得到了显著提高,达到了陕西铁通IP城域网的安全管理目标。针对陕西铁通网络中安全攻击、蠕虫病毒、异常流量和垃圾流量越来越多、拒绝服务攻击多样化等问题,结合流量清洗方案,开发陕西铁通的流量清洗系统,并对该流量清洗系统中各种策略以及组网方式进行了探讨,基本达到了流量梳理
[Abstract]:With the deepening of China's reform and opening up policy, under the guidance of the reform of the telecommunications system policy of the State Council, China Railcom merged into China Mobile Group Company to become an independent subsidiary of China Mobile, engaged in fixed communications business. According to the new situation, new requirements, independent development. As the basic telecom operator, Shaanxi Tietong Company, how to face the future, actively develop the cooperation with Shaanxi Mobile Company based on the network status quo, optimize the IP network provided by reasonable structure, advanced technology and diversified business, In order to provide higher bandwidth, the latest services and easy access become the key issues to be solved by operators. In this paper, the current situation of Tietong Metropolitan area Network (man) in Shaanxi Province is described and analyzed in detail, and the development trend of network security management is followed and studied. Then, according to the actual experience and understanding of the current carrier IP network and technology, On the basis of investigation, the principle of security construction of Shaanxi Tietong man is studied and summarized. In this way, the robustness of Shaanxi Tietong network is improved significantly, and the security management goal of Shaanxi Tietong IP man is achieved. Aiming at the problems of security attack, worm, abnormal flow and garbage flow in Shaanxi Railcom network, and the diversification of denial of service attack, the flow cleaning system of Shaanxi Tietong is developed by combining the flow cleaning scheme. Various strategies and networking methods in the flow cleaning system are discussed, and the flow carding is basically achieved.
【学位授予单位】：西安电子科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP393.08

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