XML-based application providing system and XML-based application recorded in computer-readable media

摘要

PURPOSE: A XML based application offering system and its computer readable media is provided to install only a container at a client system, and to store remaining necessary files at a server for easily updating or modifying offered files at the client system, and to set an access authority at an application page for efficiently performing a security management. CONSTITUTION: The system comprises an application data storage(15), an application data offering server(11), an application page storage(16), an application page offering server(12), a handler execution file storage(17), a component execution file storage(18), and a component offering server(13). The application data storage(15) includes a plurality of components, a CTD(Component Type Definition) document written as a DTD(Data Type Definition) for recording registration data on a handler to handle the components, and a list of application pages where the components and handler are declared. The application data offering server(11) offers the application data according to a request from the container. The application page storage(16) stores the application pages. The application page offering server(12) offers the application pages according to a request from the container based on the list of the application pages. The storage(17) stores the handler execution file for executing defined in the CTD document. The storage(18) stores the file for executing the component defined at the CTD document. The component offering server(13) offers the handler execution file according to a request from the container, and also offers component execution files according to request from the activated handler.