Research And Implementation Of Android Platform Application Software Security Detection System

With the rapid development of mobile Internet, and the more perfect of android operating system, smart phones with android operating system become the current development trend of mobile terminals. Attendantly the security of the mobile terminal is increasingly becoming the focus of the Security field. With the popularity of android system, the number of malicious android application software is increasing dramatically day by day. The emergence of malicious software make the personal information security under threat, so android platform application software security detection system which is proposed in this paper has a very large practical value.The article is an in-depth study of the characteristics and security mechanisms android platform, while has an in-depth study of the static and dynamic detection technology. Based on this, to design and implement an android platform application software security detection system. The system is very effective to detect malicious behavior of android application.The main work is as follows:1. Describes the theoretical basis and key technologies of system. Mainly about android platform and malicious software. The article has an in-depth study of the static and dynamic detection technology which lays the theoretical foundation of system design.2. Illustrate the design and implementation of the entire system architecture and sub-modules. A detailed design and implementation of system static and dynamic detection module. To design and implement the improvement of detection performance of the system.3. Finally, we tested the system, and tested the running performance of the system. According to the test results, we obtained the detection rate and false alarm rate of the system. We made an effective assessment of the system, and concluded that the system could effectively detect malicious behavior of android software applications.The security detection system, which is designed in this paper can not only effectively detect known malicious applications, but also can detect unknown malicious software applications. In short, the system is intended for cases where the malicious software of android platform is consistently growing, it is extremely useful, so it has great significance.