The Design And Implementation Of Information Publishing System Based On Three-tier For Vegetables Wholesale Market

The rapid development of information technology has brought opportunities to information construction for vegetable wholesale market. The using of advanced techniques to build information publishing platform for wholesale vegetable market is a development trend. Information of market management and vegetables (including prices and qualities) will be published on the web site, which will strengthen the communication between vegetable farmer and market, and flourish the market. This information publishing system can resolve the problem of regional information resources of vegetables not be shared and of irrational allocation of resources. Based on the frame of B/S this article designs and realizes the information publishing system.In this article, the full research and demonstration based on the information and network problems of the vegetable wholesale market was carried out, and the solution to the information publishing system based on three-tier architecture was proposed.The basic idea is that the research was carried out based on the system overall design, software, detailed design, key technologies for system implementation, system security solutions and the information publishing system will be developed and implemented gradually. This idea is based on the premise of business management processes for a vegetable wholesale market. The information publishing system for Vegetables wholesale market is designed using ASP. NET technology based on.NET platform by choosing SQL Server 2003 as the database server, c# as the developing language. The result shows that the design of the system is reliable and secure.The business of information publishing for vegetable wholesale market includes information publishing, information inquiry, online message and so on.This information publishing system for a wholesale vegetable market based on WEB-based environment should cover the basic business processes, and consider the protection of existing investments, using existing resources.This system should be a multi-regional, cross-platform information publishing system for vegetable wholesale market.This project introduced in this article is developed according to the consignment of some market managing company. At present, it is officially launched and highly praised. As the commonality has been fully considered during the development of this system, it suits other market managing companies as well and is believed to promote the construction of informationized market...