Web and mobile secure access to a Web based medical system.

This paper describes the implementation of the Web Based Pneumonia Chemotherapeutics (WPCh) a Web-based expert system for chemotherapeutic assistantship for nosocomial and community-acquired pneumonia based on different types of data. WPCh can be accessed through World Wide Web or a mobile phone using the relevant script languages. The core of the paper focuses on the usage of security of data and the procedures used to accomplish this task. After the log in of the physician, he can take advantage of the various modules of the expert system in order to view chemotherapeutics and save the data that he prefers. The whole procedure can be followed through the interfaces of wap technology.