A collaborative framework for privacy protection in online social networks
Yan Zhu, Zexing Hu, Huaixi Wang, Hongxin Hu, Gail‐Joon Ahn · 2010
With the wide use of online social networks (OSNs), the problem of data privacy has attracted much attention. Several approaches have been proposed to address this issue. One of privacy management approaches for OSN leverages a key management technique to enable a user to simply post encrypted conte