Design And Implementation Of Agriculture To Super Message Docking System For Bureau Of Commerce Of Chengdu City

The Chengdu Bureau of Commerce of agricultural implements-ultra dockingsystem platform, the use of the data layer of the three-tier B/S model systemsarchitecture, design, business application layer and data access layer structuretechnology, agricultural-super-docking system analysis, design and implementation.Can manage the system, farmers-ultra-docking operations and functions of the data,data management, to improve system availability and operability.First of all, the needs analysis Chengdu Bureau of Commerce Agriculture-ultradocking system functionality and performance, and according to the Chengdu Bureau ofCommerce farmers-the goal of building ultra-docking system design and system usecases, on the top level of the system data, security data, the query data. Then the dataflow of system has been designed.Secondly, the Business Council farming-super-docking system detailed design,analysis and design of the system’s functional modules, functional processes,application level, network topology, for the Bureau of Commerce Agriculture-super-docking management system’s overall design, and secondly according to needs analysis,specific to design the system business functions; while modeling using UML sequencediagram and state diagram design, the design of the system database, respectivelydatabase table field information, ER diagram design, final design of the Bureau ofCommerce, Agriculture-super-docking operations function and operation of data flowprocesses.Finally, the design and implementation of, respectively, Chengdu Bureau ofCommerce Agriculture-super-docking system modules are: user login, news bulletins,supply of information, purchase information, online trading and consulting modules forfunctional business modules designed management interface, operating code andoperating procedures, the completion of Chengdu Bureau of Commerce Agriculture-super-docking operations management features; through systematic testing and analysis,such as data is added, data query, data delete operation function is stable, the system testresults obtained, the performance and functionality indicators are in line with theChengdu Bureau of Commerce Agriculture of the super-docking system, the basicrequirements. The farmers-ultra docking system, maximizing Business Bureau Butt datamanagement needs of agricultural markets and supermarkets specialized, centralizedand large-scale network data can be quickly applied to the actual market effective.Study of the set, the automation of the agricultural market management system inChengdu Bureau of Commerce, the development of information technology has certainresearch value.