The Information System For Mobile Location Based Services

The Location services which is also known as location-based services .it means that mobile users access to the location information (latitude and longitude coordinates data) by a mobile communications network, and then provide a value-added services business. Opening of the service, users can easily know which of their current location, and using a mobile phone or charge him for all kinds of places near the information. Location services is the great charm lies in the short time, right place at the right message to send to some one .So supplying position in the wireless mobile services in the field has a broad stage.China is being carried out in the Emergency Response System building.It is an information system which is the Government as the core and organizations departments of the government. In this way, the, government will be in first time to deal with unexpected emergencies, to achieve rapid response and to minimize losses. Thereby it will improve the Government's ability. In addition to disaster response, in addition to public services and social management and is closely related to people's lives. An Integrity Emergency Response System will be public security, police, fire fighting, first aid, flood control, fire prevention, earthquake, and even the industrial, commercial, taxation, urban management, rescue and other public services into a unified command scheduling system. Then it Speeds up the city's material and spiritual's building of civilization. The information system for mobile location based services provides mobile phone location information alarm system professionals for "Emergency Response Centre".The thesis have researched, designed and achieved the MLBS location information system .This System adopt the technology developing a pattern which is integration of B/S with C/S , developing the language choosing the VC , JAVA ,PHP , adopt the Apache server. The data base selects SQL Server 2000.The testing shows that the system has the "Emergency Response Centre" physical connection and operational capacity of the transmission of information. It achieves rapid positioning functions, and shows a map or a text description for the location information by Alarm call.The thesis introduces systematic analysis, all process of designing and developing mainly. And apply the data flow chart; procedure flow chart to design process is in progress detailed instruction for system such as.The thesis includes a preface, an analysis for requirement, a problem defines, a feasibility analysis, design of hardware, design of software, system performance self-evaluation, other notes and papers Summary.