A Hierarchical Identity-Based Signature Scheme
Bo Yang, Hao Chi Guo · Applied Mechanics and Materials · 2014
Cloud computing is a new technology for complex systems shared among numerous users. Therefore, for the trust and security of the cloud computing, authentication of users is a significant issue. Based on the fact that SSL Authentication Protocol (SAP) applied in cloud computing undergo a heavy computation and communication, we support the protocol based on the identity-based hierarchical model for cloud computing in this paper. By random oracle, we give the proof of the security of the protocol.