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Using liberty alliance to help mobile portal for web access management
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Helsinki University of Technology |
Master's thesis
Electronic archive copy is available via Aalto Thesis Database.
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T-110
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en
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12+74
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Abstract
Currently when mobile user wants to use any online service provided by mobile portal, the user is most typically authenticated by the service provider before he/she can use the service.
Later on, if mobile user navigates to another service site, he/she is most typically authenticated again by the new service provider.
Liberty Alliance focuses on federated identity management.
Single Sign-On is the key feature of Liberty.
Liberty protocols use Web redirections, in optional combination with SOAP (Simple Object Access Protocol), to exchange SAML-encoded identity information and accomplish Single Sign-On, Identity Federation, etc.
This thesis analysis and shows how Liberty Alliance can be used to help mobile portal for Web access management - user only needs to be authenticated once at mobile portal and can use all the federated service seamlessly without re -authentication.