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Outsourcing privacy-preserving social networks to a cloud
2013
2013 Proceedings IEEE INFOCOM
In the real world, companies would publish social networks to a third party, e.g., a cloud service provider, for marketing reasons. Preserving privacy when publishing social network data becomes an important issue. In this paper, we identify a novel type of privacy attack, termed 1*-neighborhood attack. We assume that an attacker has knowledge about the degrees of a target's one-hop neighbors, in addition to the target's 1-neighborhood graph, which consists of the one-hop neighbors of the
doi:10.1109/infcom.2013.6567099
dblp:conf/infocom/WangLLY013
fatcat:ihwxn5snlffm7deecrhytrgtxu