| With the continuous development of Technology and the increasing requirement for medical service.The traditional mode of service for hospital can not adapt to the development of society.Then,to break the traditional model of medical service,to improve the efficiency of hospital management and to improve the working environment has become an inevitable trend in the development of modern hospital.According to technology needs from a technology fair,combinating the hospital's status and user demand for hospital service,adhere to the human approach for "patient-centered",using the more popular J2ME technology in the current field of mobile development area and the Object-Oriented ways for programming.The thesis develope the high reliability,high scalability,high portability remote information system used in hospital.Firstly,the thesis analyses the context of the development issues.Secondly,the thesis detail the technicals with related to my ystem.including J2ME,JSP,JDBC,MYSQL,XML and Bouncy Castle.Thirdly,The thesis sum up functions,which this system should have.Fourthly,the thesis design and mplement the client and server separately and in detail.And the thesis verifies that this system has some advantages,such as ease-to-use,portability,quick response and so on. Furthermore by running,the thesis put forward scheme based on EBCOT for ROI image coding to demonstrate image information,which can strea mline the image image information,compress image size,and can simul taneously save those diagnosis-related information.So this program can completely be able to be used in the small screen and limited memory on mobile devices.Besides,because the thesis square up the security and legal of information which system involves,so the thesis propose a program to optimize the system slient with Twofish algorithm in order to enhance the security of the system.Finally,the author summarizes the thesis work and research results,and then look ahead the application of the system intuitively. |
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