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当前社会已经进入了网络化时代,计算机技术、网络技术已经融入到人们的日常生活与工作当中,涉及到一些国家机密、企业利益、个人隐私等等,因此网络安全问题越来越受到人们的重视。为了增强计算机网络的安全性与可靠性,数据加密技术得到了较快发展。因此本文首先分析了当前计算机网络中存在的一些不安全因素,然后对如何利用数据加密技术来增强网络的安全性与可靠性进行研究。
At present, the society has entered the era of network. Computer technology and network technology have been integrated into people’s daily life and work, involving some state secrets, business interests, personal privacy, etc. Therefore, the issue of network security has drawn more and more attention . In order to enhance the security and reliability of computer networks, data encryption technology has been developed rapidly. Therefore, this paper first analyzes some unsafe factors existing in the current computer networks, and then studies how to use data encryption technology to enhance the security and reliability of the network.