摘要
随着信息技术的不断发展,网络在带给人们生活工作便利的同时,也带来了一些负面的影响,如:文件被不法用户访问、误用、盗窃、破坏甚至有时会造成系统瘫痪等。为此我们要采用相应的技术来保证文件的机密性,网络的安全性。
With the constant development of information technology,while network brings facility of people′s life and work,it has brought some negative effects too.For example,it leads to the fact that file is visited、misapplied、usurped、destroyed by illegal users even the paralysis of system. So we should adopt corresponding technology to guarantee the confdentiality of flies and security of network.
出处
《济宁师范专科学校学报》
2005年第3期4-5,共2页
Journal of Jining Teachers College
关键词
网络
防火墙
加密
计算机病毒
network, firewall,encryption,computervirus