期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2013
卷号：2
期号：9
页码：2561-2566
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Online Social Networks (OSNs) are essentially designed to facilitate people to share personal and public information and make social connections with others. These OSNs propose good-looking means for digital social communications and information distribution, but also raise a number of security and privacy issues. Whereas OSNs allow users to control access to shared data, at the moment they do not provide any mechanism to implement privacy concerns over data connected with multiple users. The proposed approach is to facilitate the defense of shared data associated with many users in OSNs. We put together an access control replica to capture the essence of multiparty agreement requirements, along with a multiparty strategy requirement scheme and a policy enforcement mechanism. Here present a logical demonstration of our access control model which allows us to influence the features of presented logic solvers to execute various analysis tasks on our model. We introduced a proof-of-concept prototype of our move toward as part of an application in Face book and make available usability study and system valuation of our method. The survival of OSNs that include person detailed information creates attractive openings for various applications ranging from advertising to group of people organization. Security and privacy concerns need to be deal with for creating such applications.
关键词：Multiparty access control; ; Social network; Policy specification and ; management; Security model
