| On the basis of studying the theory of Messaging and Cooperating Platform and the analysis of state and requirement of the Messaging and Cooperating Platform in BALING Petroleum and Chemical Co., this article study and design researches the architecture, function model, network and database structure of the Messaging and Cooperating Platform system.During the development of system, IIS server Index Server and ASP technique are adopted to solve the problems on dynamic contents publishing in WEB application, as well realize the function of leader search, director mailbox and news check. In addition, system security under the Internet/Intranet circumstance is achieved satisfactorily by controlling access to WEB server in different security levels and strict user authority administration in database system.This article also introduces several methods of dynamic contents engendering, and discussing the advantages and disadvantages of CGI and ASP. According on some program code, the concrete using of ADO technology was analyzed.In the last part of this article, the development process and the effect in BALING Petroleum and Chemical Co. of the system are also described. |