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The following page has been changed by RajithAttapattu: http://wiki.apache.org/ws/FrontPage/Axis2/SessionMgmtProposal ------------------------------------------------------------------------------ === Use Cases === - Lets consider the following use cases to better understand why we would need a notion of session and session mgt as web services typicaly tend to be stateless. We are also not advocating moving tons of data around a session as a means of sharing data amoung web services. + Lets consider the following use case to better understand why we would need a notion of session and session mgt as web services typicaly tend to be stateless. We are also not advocating moving tons of data around a session as a means of sharing data amoung web services. - ==== Use Case 1. ==== - Company A has merged with Company B recently and wants to consolidate there computer systems to provide better service for the customers of both companies via a unified web interface. + Company A has merged with Company B recently and wants to consolidate there computer systems to provide better service for the customers of both companies via a unified web interface.(Business requirment) + + Company A sells Books/DVDs/Records online but has inadequate wherehousing facilities and a poor distribution chain. + Company B has excellent wherehousing capabilities and good distribution/shipping department. + Hence the motivation for a merger. + + Company A has a J2EE powered application for the online store and Company B has has shipping/distribution-chain management system powered by the .NET platform. + + After the merger a, consulting company hired to integreate the 2 systems has decided to provide SOAP based interfaces to both system to provide a unified platform to communicate with both systems in a platform independent manner. + + They have decided on the following architecture + + Company A System(Exposed via SOAP) Company B System(Exposed via SOAP) + \ / + \_______________________________________/ + | | + | Web Services Deployed on Axis2 | + | that act as middleware | + |_______________________________________| + | + | + _______________V________________ + | | + | website that's deployed on | + | tomcat that has a soap cleint | + |________________________________| + + + + + === What Axis2 Currently Supports ===
