A Mobile Police System Based On Information Security Technologies

Web office is becoming the daily work tools for police with the development of police website.In this thesis, we make an overview of mobile police in its application and focus on information security technology based on the mobile police. First we introduce the mobile police's application of the current situation and major problems in police work. Through analysis of the current technology and a variety of mobile police specific application examples, we review these systems'advantages and disadvantages. Based on this we propose the design goals of a new mobile police system. This paper analyzes the subsequent application of digital watermarking technology and system design based on digital watermarking and mobile police.We put forward a theory combined a new watermarking technology with the mobile police system. The use of digital watermarking technologies to enhance mobile police pass the information security of data transmission, providing a combination of both programs, and we conducted a demonstration. Finally, we demonstrate the concrete realization of digital watermarking technology in our mobile police system. Main contents of this thesis include:1. introduce the nature and characteristics of police work; study and describe the information security technology based on mobile police and the development of the domestic status.2. Describe the design of mobile targets and security mechanisms; put forward design plan combined with the development of the mobile police.3. Propose and demonstrate the next generation of digital watermarking technology to the mobile police feasibility and practicality.4. Introduce watermarking technology in the prototype system; discuss in detail regarding mobile police and digital watermarking technology.5. Summarize the entire thesis and propose the further implementation of the program.