Title :
CL-PKC-Based Secure Multicast Communication for P2P Network
Author :
Lin, Huaiqing ; Zhang, Qian ; Zhou, Yonghong
Author_Institution :
Coll. of Electron. Eng., Naval Univ. of Eng., Wuhan, China
Abstract :
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.
Keywords :
computational complexity; cryptographic protocols; multicast communication; peer-to-peer computing; private key cryptography; public key cryptography; CL-PKC; P2P network; bilinear Diffie-Hellman problem; certificateless public key cryptography; efficient key management; identity based cryptosystem; key exchange protocol; private key; secure multicast communication; Communication system security; Cryptographic protocols; Educational institutions; Identity-based encryption; Information security; Multicast communication; Multicast protocols; Public key; Public key cryptography; Wireless communication; CL-PKC; P2P; bilinear pairings; multicast;
Conference_Titel :
Networks Security Wireless Communications and Trusted Computing (NSWCTC), 2010 Second International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-4011-5
Electronic_ISBN :
978-1-4244-6598-9
DOI :
10.1109/NSWCTC.2010.172
