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ASP service platform is rented or leased through software , products, commissioned the design , analysis, simulation, technology research , etc. to provide services, information platform , which emphasizes the application of resources rather than ownership can provide resources, technology, information sharing , which effectively the solution to the enterprise distributed resource sharing problem . However, in the current ASP service platform for SMEs in the field of applied technology is more difficult to carry out the project , mainly for lack of a rapid means of access to project real-time information , such as the completion of the current task , each technician's workload and Some other real-time statistical information about the project ; lack of data sharing project environment , designers , between designers and reviewers between the lack of timely , effective communication , mutual understand the progress of work , each waiting for the situation caused ; resource use only limited in this enterprise , because money is tight and missed the interested areas of advanced technology and equipment, software resources. This article is mainly for the above shortcomings in research and application of technology based on the characteristics of business processes , combined with ASP service model and project management features, the ASP model is proposed based project management prototype system , in order to solve the platform in the application of technology services issue. In this paper, the main line of the project life cycle management , in accordance with the customer , the expert ( contractor ) , think tanks and four different administrator roles operational processes , the use of UML technology to build the overall framework of the system model . A typical three-layer design model based on the requirements , the use of B / S structure , the detailed design of the back-end database , business layer ( including the data layer and business layer ) and the presentation layer ( User Interface ) and to establish a system modeling with UML . Using the Microsoft. NET platform solutions , using C # programming system . Users rely on the division of roles and rights management , and its development is the project management system development and operation of the foundation. In addition, the existing system of the entire platform is tightly integrated , and the development of information management, mail management and technical forums several auxiliary systems , to further improve the capabilities of the platform .
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