Design And Implementation The Virtual Community Of Flowers Industry In Hunan

With the implementation of Hunan flowers industry design of virtual community is the science and Technology Department of Hunan province science and technology key project "the Hunan province flowers industry production and marketing integrated information service platform"(2012NK2017) is one of the research contents. Virtual community flowers industry production and marketing integrated information service platform is to flowers and trees industry as the center of knowledge exchange, learning, discusses the virtual community platform, through the industrial virtual community, information and knowledge related to the flowers and trees, flowers and trees, farmers enterprise logistic, the users can get the flowers and trees industry from the platform, the industry members get help each other, share knowledge, and in a certain constraint mechanism and normative role, developed into a certain experience and the value of the community, promote flowers knowledge learning and experience exchange activities.The system used Microsoft Visual Studio2010as the development platform. In the system development process, it also used some other technology including the auxiliary development using the development site SQL Server, the tool and the database access technology. Using LRU (least recently used) algorithm for community top posts, and improves the LRU algorithm cache. Analysis of the SQL query algorithm, algorithm, tree partition algorithm and ranking array algorithm sorting algorithm four uniform distribution, and finally concluded that the virtual community is used in ranking array algorithm.Hunan flowers industry virtual community is divided into several modules: flowers, flowers, flowers home interest group forum, flowers and trees, flowers and trees resources navigation announcement module five. For the user more convenient, quick to understand the relevant information industry of flowers and plants in the Internet, so as to achieve the purpose of mutual exchanges between members. The virtual community composed by the foreground and background, the front desk is mainly browse information, the formation of interest groups and the forum, the background is mainly for these functions for the corresponding management.