How to implement single sign-on using java?

I need your help regarding the following task, please go through it and tell me if you have a solution to it.
DSOWeb is a portal which has links to all the reports generated from Microstrategy8.0.1 (MSTR) [it is another tool which generates the BI Reports] and my requirement is like when a report link in DSOWeb is clicked it goes to MSTR and shows a report of MSTR but the user is unaware of all this that the system is entering into some other portal and giving that report to him.
1. User logs into DSOWeb (Implemented using Struts framework) - He is automatically logged into MSTR (Java Spring Architecture) as well.
How to get the session Id of MSTR from DSOWeb and maintain that session within the DSOWeb???
2.User clicks on a report link - He either uses the session created above or a new session is created for him, if the old one no longer exists.
3.When User clicks Logout in DSOWeb the system should also internally invalidate the MSTR Session and logout from MSTR .
Note : Here DSOWeb and MSTR applications are running in different Servers.

Hello Meghal,
It is possible to implement social login via Facebook for SAP Enterprise Portal 7.3 by simply using the SAP Cloud Identity offering.
More details about SAP Cloud Identity you will be able to find here:
SAP Cloud Identity Solution Brief: Simplify and Secure Cloud Access to Critical Business Data
SAP Cloud Identity features - latest release: http://scn.sap.com/community/security/blog/2014/12/18/new-capabilities-with-the-latest-release-of-the-sap-cloud-identity
Please, find also the documentation about social login implementation:
Enable or Disable Social Sign-On for an Application
Best regards,
Donka Dimitrova

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"Mik Quinlan" <[email protected]> wrote in message
news:[email protected]..
>
Hi
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