[PDF] Top 20 Fine-Grained Privilege Control and Identity Anonymity Control Based on User Identity Information

... entire control over the encryption ...A user can decrypt the cipher text if and only if his attributes in the private key satisfy the access tree Specified in the cipher ... See full document

... signature based envelope, hidden credentials, and secret handshakes can be used to address the policy cycle ...other information about the ...additional information about A’s attributes or B’s ... See full document

... [21] based their implementation on this combination; however, their solution targets a specific use case that is not applicable to ...decisions based on the identity of users, calling and called ... See full document

... access control. More likely, users want to control the right of data manipulation over other users or cloud ...sensitive information or computation is outsourced to the cloud servers or user, ... See full document

... schemes based on the attribute- based encryption have been proposed to secure the cloud ...access control, while less attention is paid to the privilege control and the identity ... See full document

... user’s identity and ...access control for granting privileges about the manipulation of ...the user identity privacy, because the authentication is done based on the user’s personal ... See full document

... attribute-based privilege control scheme AnonyControl and a fully-anonymous attribute-based privilege control scheme AnonyControl-F to address the user privacy problem in ... See full document

... users‟ control in most cases, privacy risks would raise constantly because the servers might illegally inspect users‟ data and access sensitive information, or other users might be able to infer careful ... See full document

... whole control over the encryption ...the information classification, less exertion is paid to secure clients' personality protection amid those intelligent ...their identity mystery while they still ... See full document

... Enterprise information retrieval is quite challenging than web based information retrieval due to retrieval from heterogeneous distributed data sources and need for higher accuracy in retrieval ... See full document

... the information privacy is not concerning the information ...the information manipulation over totally different purchasers or cloud ...sensitive information is deployed to the cloud servers ... See full document

... regarding identity privacy and privilege control but must and should show attention for data content privacy and the access ...attribute based encryption in cloud computing is deployed. In ... See full document

... attribute-based privilege control scheme AnonyControl and a fully- anonymous attribute-based privilege control scheme AnonyControl-F to address the user privacy problem in ... See full document

... health information exchange which is often outsourced to be stored at a third party, such as cloud ...efficient user revocation, have remained the most important challenges toward achieving ... See full document

... attribute based encryption scheme (ABE) is a cryptographic primitive in which every user is identified by a set of attributes, and some function of these attributes is used to determine the ability to ... See full document

... of user role attributes, while none of them alone is able to control the security of the whole ...personalized fine-grained role- based access policies during file ...access ... See full document

... a privilege control scheme Anonymity Control to address and the user identification privateness in current access ...control. Anonymity Control decentralizes the ... See full document

... sharing information. The explosive growth of sensitive and private user data has raised an urgent expectation for an effective method to protect users’ data away from unauthorized accessing in ...access ... See full document

... access control. More likely, users want to control the right of data manipulation over other users or cloud ...sensitive information or computation is outsourced to the cloud servers or user, ... See full document

... semianonymous privilege control scheme to address not only the data privacy, but also the user identity privacy in existing access control ...the identity leakage and thus ... See full document