Anonymous Method Research Based On The Trajectory Privacy

With the development of computer technology and network technology, theconstruction of digital campus is one of the main task of our recommendation strategyof rejuvenating the country through science and. The educational administrationmanagement system plays an important role in the construction of digital campus. Thetraditional manual management has been unable to meet the needs of modern socialdevelopment, in recent years with the implementation of the reform of China’seducation system and college enrollment policy, the number of college studentsincreases unceasingly, increase management strength, teaching resources increasinglytense, in order to improve the teaching resource utilization, the staff’s working efficiency,the interaction and sharing, information for students and teachers, design and develop acan adapt to the real campus environment, to teaching management and construction asthe foundation, can provide excellent management and perfect service for the school,the school can improve work efficiency, to the educational administration managementsystem specification of sharing teaching resources, management is very necessary. Thisthesis has mainly completed the following tasks：1. Research development architecture, detailed analysis and comparison of theiradvantages and disadvantages of the use of the range of the B/S and C/S mode, B/Smode as selected on the basis of system development framework. Research MySQLdatabase, understanding of the conceptual design, logical design and physical design,more in-depth understanding of the importance of database technology in the entiresystem, and design its performance and security.2. Proposed educational management system based on current situation. Bypreliminary research needs to track return visits to complete the system requirementsanalysis, module design, overall design and system testing a series of functions, adetailed functional design of the core module, interface design, and business processdesign, the system has a certain research value and provides great convenience for theday-to-day teaching management.3. Finally, against the complexity of the network, functional testing and stresstesting under a variety of environmental. Through a series of unit testing, integrationtesting, and completion of the system implementation, so that the system can meet its security and functional requirements.