Li Zhigang

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Based on the platform of 3GS (GPS/GPRS/GIS), a method of designing the MIS of patrol police is proposed in this paper which offers a convenient and real-time monitoring platform for the administration of patrol police. The proposed method can extent the monitoring range and promote the supervising efficiency of patrol police. Oracle9i adopted in this paper(More)
A method of designing the intelligent antiterrorist commanding system based on the platform of GPSone/CDMA 1X/GIS is proposed in this paper, by which a scientific and efficient dynamic platform can be offered for the department of antiterrorist commanding. For providing a powerful means of protection to attack terrorist activities and creating a safe city,(More)
Courseware development mode expresses the principle of courseware development. This paper studies the ideas and methods of courseware design through teaching courseware development mode perspective, mainly including four stages as teaching aim design, teaching content design, courseware composition and production and teaching effect feedback and evaluation.(More)
On the basis of analyses the knowledge sharing in the activity of E-commerce, the article expounds the partnership in the E-commerce alliance. Found on the knowledge type, direction and the knowledge sharing model of fellows, the article emphases the research of four knowledge sharing and the knowledge sharing behavior of alliance members, which supply the(More)
According to the functions and features of GIS, applying the theory and methods of urban disaster emergency management, analyzing the design idea and technical key point of urban disaster emergency management information system, the paper proposes system architecture and the content and method of spatial data organization. This scheme is capable of(More)
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