Research And Implementation Of Smart City Management System Based On J2EE

Intelligent city management is an upgraded version of the digital development to promote the city management informationization. It is an inevitable choice with the help of more technological means to improve city management more refine, more science and more efficiency. It will have a direct impact on the capacity and effectiveness of city operation, and of great significance for enhancing the city’s public management and public service levels. After several years of research and practice, intelligent city management system has been verified to have better ability in perceiving and network supporting, and can provide more practical applications. It is superior to Digital City management at "found the problem, handling problems, solve the problem" and "practical, real and effectiveness".Based on the domestic and international application of management city investigation, the article analyzed the drawbacks of modern city management issues behind the management system and management methods, and demonstrated the necessity of building a smart city management in the construction of smart city backdrop. With the practical background of Ningbo Smart City Management Project, this article discourses the smart city management system based on smart city technology as spatial information, workflow, business entity library, computer network and mobile communication, to realize the city’s components and events management informationization, refined, scientific. Here are the specific contributions:(1) Multidimensional finding. The use of mobile Internet support, with the help of intelligent analysis based on the DB33video platform construction standards, as well as the unified positioning technology city management brings quicker, more extensive, more accurate and more active perception.(2) Use an digital way to manage resources. The system further expands the application of digital city management to standardization and digitization.(3) Cooperative disposal. With the help of unified platform, coordinated operation, integrated video, surveying and mapping, and massive information, the system can minimizeadministrative separation, increase synergistic work.(4) Intelligent inspection. With the GIS technology of location and geo-spatial analysis, the system can help with the evaluation of the city management.(5) Early warning by analysis video information. The systemdesigned and implements an algorithm to analysis video records to find out illegal behavior that can do harm to the city. The goal recognition stage of the algorithm is based on backgroundsubtraction, and the tracking stage is based on mean shift algorithm.Finally, the analysis of the smart city management in the implementation has show that the system is effectiveenough.