The Study And Realization Of Distributed Groupware Web Application Based On DOMINO Platform

Groupware theory and technology is one of important subjects in the area of information and data processing. And how to integrate technology of groupware, web and data processing is the active branch of this subject. The subject is very important to the application and study of information and data processing.The paper is study of the subject whose purpose is give a solution of how to integrate groupware, web and database technology based on DOMINO platform to solve the problems of current groupware applications. The system described in the paper extends the subject in a creative way by using respective advantages in these technology areas.The production of paper are: Application of distribute groupware system based on DOMINO web server; Integration of DOMINO and J2EE application server to realize request redirector; Integration of DOMINO and RDBMS to realize exchanging data between different databases; Comprehensive approach of using ACTIVEX, FTP and MS WORD revision-tracked function; And the function of cocurrent control, workflow tracing, withdraw technology, security and performance optimization in the paper-based project "CoPlat". The technologies and functions in the CoPlat are practical and creative.Concrete work is as follows:1. Do investigation and analysis about the development history and current application of groupware technology, get problems of current domesticgroup ware application, then give the aim and solution of the subject.2. Draw conclusions of how to choose the framework and how to do general design of enterprise groupware application. And build the distribute groupware application using B/S architecture, do the general design of the application.3. Realize the integration of DOMINO and J2EE, realize the integration of DOMINO and RDBMS, describe the MVC design pattern of the system, reusing objects and codes.4. Realize universal workflow, and give out the design, flow chart and data strcuture of main subsystems (like receive and send message, meeting management, application management etc.) of the subject.5. Realize following functions: cocurrent control, flow tracing, withdraw technology, attachment processing using FTP, revision-tracked technology and security and performance optimization.6. Summarize the result of the subject, and discuss the future of groupware technology.