Design And Implementation, Based On The Campus Of The Mvc Three-tier E-commerce Platform

The direction of this research project to build a public-interest online second-hand market trading platform that is only used by campus students. This transaction platform can make students no need to put the idle items on the spot, also no need to give up of these once useful things because of no time to deal with them, and students very reluctantly anytime can handle the idle items. This way also is in some sense of the use of electronic commerce technology service on the campus, and conforms to the needs of the students, and also complies with a conservation-oriented society. In fact, in order to make the best use of commodity, students of the commodity trading in life is very common, still can reduce the phenomena of the previous traditional advertising disorderly sticking the campus, and beautify the environment. Otherwise, the way students use e-commerce shopping online has become more and more common. Online shopping, without geographical boundaries, safety, convenience and price of advantages, make so many students live with this way of life habit of shopping. Besides, at present almost all students are able to use computer and access to Internet and without any problem in technical operation. Based on building and designing a public non-commercial use online transaction platform on campus, this thesis is to explore the important social significance and practical value of this platform.System comprehensively applies network programming technology (JSP), the application of Microsoft SQL Server (2008), C # technology to complete the trading platform. The most main function of this system is "trade function". through the trading platform, the user can search and query second-hand goods and then use system of QQ online business links to talk with each other, and eventually reached second-hand trading online transactions with agreement online and trade off-line. After receiving goods there is credit evaluation. Also this platform sets "donation function". When uploading goods, users can choose"donated"or"sold". System settings for different users have different permissions. The general user has the rights of placing the second-hand goods on the site and purchasing them, and the administrator can effectively manage user and set the Category. This thesis mainly analyses technical principle related to realize the process of the transaction platform, presents the system structure to realize the transaction platform, divides and designs the system structure and trading platform module. In this thesis, the system architecture is based on the current popular B/S structure. Through tested, this system can be used in window2003 IIS and IE browser can normally be operated. The system is simple, easy to operate, so it provides students of second-hand trade with a good deal of trading platform.