WEB APPLICATION SYSTEM HAVING SESSION MANAGEMENT/DISTRIBUTED MANAGEMENT FUNCTION AND MECHANISM FOR OPERATING THE SAME

摘要

The present invention enables session management and distributed management of a web application system (1) by providing a shared memory (14) for storing information for the session management and the distributed management and a management server (12) for performing the session management and the distributed management of the processing server based on said information between web servers (11) of processing servers (2, 2') and application processes (15) in the web application system (1). Further, it enables operations of the web application system (1) by clients (3) by providing in the processing servers (2, 2') operation modules (42) for performing processing concerning the operations of the processing servers (2, 2') in accordance with instructions from the clients (3) and communication modules (43) receiving the instructions from the clients (3) and activating the operation modules (42). IMAGE