Design And Implementation Of Campus Whereabouts Management System Based On Google Maps

Campus is a place for learning, and the students spent most of his life in campus. So campus security has become a great concern of the whole society. Through the campus whereabouts, it is becoming a question the whole society must pay attention to how to prevent and control students from being harmed unexpectedly and guarantee the campus security.On the basis of advancement, practicability, stability, security, economy, and scalability, the management system for campus whereabouts is developed by using the technologies which include modern network technology, face recognition technology, location technology and security technology. Multiple system functions mainly include the current location management, the tracing management, the dangerous areas management and the emergency calling management. Sometimes, the indoor panoramic map is displayed to show the real environment of campus. Meanwhile, the system realizes functions of two-factor authentication for visitors and the access management. With the advanced technologies and products at home and abroad, the system design has obvious era characteristics and predictability. And the system also owns very flexible and convenient extension interfaces to construct a solid foundation for the sustainable development of digital campus construction.Firstly, it’s introduced that is research background, significance and content in the paper. Then several important techniques are made a brief introduction. They mainly include.NET Framework, Google Maps API, Hadoop Distributed File System, etc. After that, business requirement analysis is made in two aspects:roles and functions, and non-functional requirement analysis is made according to security, reliability, usability, etc. On the basis of requirement analysis, the system architecture, system modules, database and interfaces are described. In the system implementation, part of interfaces and functional code are selected to be introduced in detail. Finally, the system is made testing. Testing results show that the system meets the requirements. Based on all above, the whole process of software engineering is completed on the management system for campus whereabluts. At the end of this paper, some results and problems of system implementation are analyzed, and the prospects are made about the system.