The Design Of Lamps' Monitoring Website Based On ASP.NET

Street lighting system is the public equipment absolutely necessary for the city construction. It has been a symbol of the modern city to be in possession of street lamp monitoring system which is automated, reliable, efficient, maintenance convenient and has the function of beautifying city. Improving the automated control and management level of street lamp with advanced technology has become more and more important in the construction of city street lighting system. The intelligent road light monitor system, which uses GPRS/CDMA network as the communication platform, represents the urban road light monitor technology. In recent years, with the rapid development of information technology and modern network technology, the importance of the website is more obvious. Applying the website technology to the modern urban road light management can help managers know road light status via network information highway. Therefore, the managers can control the street light device more conveniently. This paper deals with the subject of Intelligent Road Light Monitor System, in which the road light monitor website based on the web B/S construction can satisfy the need of road light managers and provide technology service for technical personnel.In this paper, further study has been done over several currently popular Website-construction technologies. Based on the analysis and comparison of several mainstream database and considering the characteristics and functional requirements of lamp monitoring website, we have formed the decision that uses ASRNET2.0 as a development tool for the construction of dynamic website and uses Microsoft SQL Server 2000 as the background database. On the basis of further analysis over B/S and C/S development models, we've proposed the .NET architecture based on B/S system structure. ASRNET2.0 technology has been comprehensively applied to the overall programme design and the structural design and programming of functional modules such as system navigation, parameters search, city digital map, study centre and lamp messages. We've used ESRI ArcIMS for the implementation of map display and map function of website. With the integration of unique visual effects and geographical analytic functions of the maps and database which contains the lamp information, we can perform direct operation on the digital map and get access to more intuitive information about city lamps. Considering the lamp monitoring system's high demand of system architectural robustness and scalability, new system architecture, advanced .NET2.0 and database technology have been adopted to ensure the system's high performance and high capacity, and to eliminate the potential security problems that may exist in the Web system. All these have endued the lamp monitoring system a good operability and the ability of functional expansion for the needs of lamp monitoring system .The system operation has indicated that the overall programme design is reasonable and the measures to solve the problems are feasible.