Design And Realization Of Enterprise Information System Based On CSCW And Web Technology

With the formal entrance of China into WTO, how to increase competency of local companies has become the focus of every aspect. A large number of enterprises recognize that to implement information system is the only to be success. However, information system development of local companies faced many problems, such as low level development and slow process of e-business. To seek the reasons, besides slow development, high cost of software development and faulty market economy, we found that problems in implement of information system are one of the key points, such as slow process of system implement, big difficulty in system maintainance, conformity of different business systems, and so on. Espcially, the conformity of different business systems has become troublesome issue of system implement.This thesis begins with putting forward of those problems above, aims at resolving conformity of different business systems. After researching and analysis of Groupware, Web technology and the application of integration of these two skills, this thesis comes out the meaning and intention to build an enterprise information system based on groupware and web technology. Then, two main aspects of enterprise information system, that is, OA and Business System, are considered. Following the ideas, two main aspects that this thesis is trying to resolve are put forward, that is, OA based on Web and conformity of different business systems.After researching and analysis of the two typical system modes (C/S Mode and B/S Mode) of information system development, we design a new mode combined with these two. Nowadays, many companies are using the OA system implemented by Lotus Domino, in the other hand, as one of typical web application server IBM WebSphere is undoubtedly the first choice of conformity with Lotus Domino Server. Therefore, the key skills include the conformity of Domino Server and WebSphere Server and skills of web development of Domino. To be detailed, the key skills include object mode, automatic workflow and security mode of Domino, OSE remote connection, servlet redirector and security strategy of SSO in muti-server environment.