【摘要】 在互联网服务中,即时通讯已成为了最流行的服务模式之一,人们对即时通讯的依赖程度也与日俱增。但是, 频频出现的病毒和黑客攻击使广大用户深受其害,即时通讯的安全问题也日益严峻。为了从根本上解决问题,本文对即时通讯软件的架构和协议进行了深入分析,目的是找出漏洞根源,给开发者和使用者提供防止漏洞的依据。更多还原

【Abstract】 Instant Message has become one of the most popular services of Internet, and people’s dependent of Instant Message are increasing. But numerous users often come up with virtues and hackers. The security of Instant Message becomes more serious. In order to solve the problems, this document analyses structure and protocol of some typical Instant Message Software, finding the root of leak, so programmers and users can protect themselves.更多还原