CL-PKC-Based Secure Multicast Communication for P2P Network
Huaiqing Lin, Qian Zhang, Yong-Hong Zhou · 2010
A new algorithm for efficient key management for secure group communication in P2P network is presented. The protocol avoids the escrow problem in identity-based cryptosystem and the secure delivery of private keys. The security of protocol is based on some underlying problems closely related to the Bilinear Diffie-Hellman Problem are computationally hard.