Design And Implementation Of Mobile Anti-Virus System Based On Windows Mobile

With the rapid development of smart phones and 3G and the rapid growth of mobile users, the mobile phones become more smart, connected and open, and the security issues are also becoming more serious. More and more people need a security software that can real-time protect their system and information. In this premise, the mission of this thesis is clear:to design and implement a mobile anti-virus system on windows mobile platform.First of all, this thesis introduces the background of the subject and summarizes the main content and related technologies with mobile anti-virus system. After the introduction, according to the characteristics of the system, define the requirement and function of mobile anti-virus system clearly. Then divide the system to ten modules, including virus identify module, real-time monitor, sms monitor, system management, communication control, software communication, data management, fire-wall, friends recommend and so on. This thesis introduces the modules that really take part in, and show the brief design and detailed design, combined with use cases diagram, class diagram, sequence diagram. It also shows the definition of data structure and the realization of the functions. Finally, based on detailed software testing, the research results and some aspects that could be further improved were summed up.The system in this thesis has two distinguishing feature:one is adding the function of system management to help people optimize their system, another is adopting various pricing to satisfy different needs. In addition, the anti-virus system has been implemented and used by thousands of users.