A Novel Approach Of MPAC Model For Online Social Network
J. Lydia Jeba1, R. Nandhini2
1J.Lydia Jeba, Computer Science and Engineering, Sathyabama University, Chennai, India.
2R.Nandhini, Computer Science and Engineering, Sathyabama University, Chennai, India.
Manuscript received on January 25, 2014. | Revised Manuscript received on February 15, 2014. | Manuscript published on February 28, 2014. | PP: 236-237 | Volume-3, Issue-3, February 2014. | Retrieval Number: C2671023314/2013©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Online Social Networks (OSNs) have increased and become a concerning fact for billions of internet users like Facebook, Twitter, My space, etc. In OSNs the shared data are restricted by the user and currently for the multiple users they do not provide any mechanism. To overcome this issue we propose a model for the multiple users of shared data in OSNs. For multiparty authorization, policy specification scheme and policy enforcement mechanism we formulate an access control model to capture the essence of multiparty.
Keywords: Multiparty access control, Authorization, Policy specification and Management.