6533b7d2fe1ef96bd125defe
RESEARCH PRODUCT
An improvement of the batch-authentication and key agreement framework for P2P-based online social networks
Huihui YangVladimir A. Oleshchuksubject
Authenticationbusiness.industryComputer scienceAuthentication protocolNetwork Access ControlData_MISCELLANEOUSChallenge–response authenticationEncryptionbusinessAKAComputer networkdescription
Batch authentication is the way to authenticate multiple users simultaneously to provide better efficiency. In [1], three batch authentication protocols are proposed based on different primitives, to provide simultaneous authentication of multiple users in online social networks (OSNs). In this paper, we briefly introduce the original protocols, describe their security vulnerabilities and related attacks, and propose modifications to make them secure again.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2014-05-01 | 2014 International Conference on Privacy and Security in Mobile Systems (PRISMS) |