| At present, at all levels of the construction of hospital information environment regardless of hardware or software maturity, have reached a certain level. However, due to lack of digital information, hospitals, communities, doctors and patients has become an island of information. In this paper, the design of the hospital value-added services platform is the use of modern communications technology, customized for the whole hospital solutions, value-added services through a unified platform to eliminate isolated islands of information to help doctors improve efficiency, improve service quality, to help hospitals improve the economic and social benefits, in order to achieve the patient information between hospitals and the sharing of resources between hospital and community sharing, for building a harmonious society try to make a positive.The authors study focused on how to design a SIP-based value-added services platform. SIP-based network of value-added services platform for the next framework, software architecture and implementation of key technologies. SIP-based platform for the development of value-added services business and the specific examples of the two modes. Focus on the run from the network, manageability point of view, taking into account the platform by adding standard interface. The introduction of the IT domain to develop the business model of telecommunications applications. The SIP Servlet platform for business to deal with the core technology to provide a large number of rich business, to maximize the future of communications networks to shorten the cycle of business submitted. Use of the platform business development, with a convenient, flexible and functional characteristics such as carrier-class operators and provide assurance.The author's main work include:SIP-based platform for value-added services framework, software architecture, designed for the business platform provides a solution. In charge of how to provide an open platform to develop the business model design and analysis. Proposed and analyzed two types of platform-based business development model. From the theoretical analysis to the specific development, deployment has done a detailed analysis and description.In this paper, the design of value-added service platform performance through laboratory tests showed that the technical performance of the indicators meet the design requirements. The program has been in Sina's value-added services platform for next generation network AS3000 Application Server is running successfully, so that the company's product performance and market competitiveness has been further enhanced. |
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