Applied Research And Practice, For The Based On J2me Technology

This paper embarked from the J2ME technology's theory and the practice, discussed in the conformity enterprise resources foundation, how to carry on using the J2ME technology the enterprise tradition's system application to the migration application system the expansion, realized the enterprise information system's wireless value-added service, thus raised the enterprise informationization service level, enhanced enterprise's competitiveness.This paper first introduced this topic's research significance, the characteristic and the content, introduced this research institute uses key technologies, including hierarchical system construction, in J2ME architecture, level each technology, like Servlet, RMS, MIDP and so on. Then this article unifies a hospital migration inquiry application system's example, to the J2ME platform's system structure, the disposition and the simple list standard, RMS and the networking technology has carried on the thorough analysis and the research. In view of moves the platform development the characteristic, through to the system structure and the application logic's analysis, uses the J2ME technology the synthesis to apply and to use this technology in the motion aspect superiority, based on this gave this system various essential part design with to realize, develops based on the motion application hospital referral system, has completed a complete handset application procedure development.The paper uses the hierarchical construction design wireless application system's prototype, including wireless client side design, Web Server design, connection module design, RMS administration module design, database design and so on.This article introduced briefly the design, realizes, the test, to deploy the hospital migration referral system the process, and to served the end and the client side part essential code has carried on the analysis, finally has carried on the summary and the forecast to the correlation technique in the medical domain informationizationconstruction's application.