论文部分内容阅读
计算机网络中传输的信息涉及政府、军事、经济、文教等诸多领域,其中很多是敏感信息甚至是国家机密,所以难免会吸引夹自世界各地的“黑客”及各种病毒的攻击。这除了计算机网络固有的设计缺陷外,很多是因为计算机语言本身的安全漏洞或用户的不正当使用造成的。为此,本文首先讨论了登录口令的设置和处理,接着阐述了网络数据加密解密,最后分析了代理(Agent)的实现。因此本文具有深刻的理论意义和广泛的实际应用。
The information transmitted by computer networks involves many fields such as government, military affairs, economy, culture and education. Many of them are sensitive information or even state secrets, so they will inevitably attract attacks from all over the world and “hackers” and various viruses. In addition to the inherent design flaws in computer networks, many of them are caused by security holes in the computer language itself or by improper use by users. Therefore, this paper first discusses the setting and processing of login password, then elaborates on the network data encryption and decryption, and finally analyzes the realization of Agent. Therefore, this article has a profound theoretical significance and a wide range of practical applications.