Title :
CL-PKC-Based Security for Trust Data Sharing in Hybrid P2P Network
Author :
Lin, Huaiqing ; Li, Zhitang ; Zhang, Yejiang ; Lu, Chuiwei
Author_Institution :
Coll. of Comput. Sci. & Technol., Huazhong Univ. of Sci. & Technol., Wuhan
Abstract :
This paper proposes a protocol which provides the ability for sharing trust data securely. The protocol avoids the escrow problem inidentity-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 :
cryptographic protocols; peer-to-peer computing; private key cryptography; public key cryptography; CL-PKC-based security; bilinear Diffie-Hellman problem; certificateless public key cryptography; hybrid P2P network; private key security; protocol security; trust data sharing; Access protocols; Computer security; Cryptographic protocols; Data engineering; Data security; Educational institutions; Identity-based encryption; Paper technology; Public key; Public key cryptography; CL-PKC; P2P; bilinear pairings; trust;
Conference_Titel :
Networks Security, Wireless Communications and Trusted Computing, 2009. NSWCTC '09. International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-1-4244-4223-2
DOI :
10.1109/NSWCTC.2009.256
