计算机网络应用安全问题防护措施论文

计算机网络应用安全问题分析与防护措施探讨摘要：当前，计算机系统在国家安全、政治、经济及文化等各

方面起到的作用越来越重要随着的迅速发展，计算机网络安全性已成为迫切需要解决的问题。目前的已发展成为全球最大的互连网络，而的无主管性、跨国界性、不设防性、缺少法律约束性等特点，在为各国带来发展机遇的同时，也带来了巨大的风险。本文重点探讨计算机网络应用安全问题与防护措施。

关键词：网络信息；安全技术；预防措施

中图分类号：tp393 文献标识码：a 文章编号：1007-9599 (2011) 22-0000-01

computer networks security problem analysis

and protective measures

zhang zheng

(computer teaching&research of loudi medical school,loudi 417000,china)

abstract:at present,the computer system in national security,political,economic and cultural fields play an increasingly important role as the rapid development of computer network security has become an urgent need to address the problem.now developed into the largest interconnected network,and without charge of,cross-border nature of defenses,the lack of legally binding,etc.,to bring