A Secure Protocol for Sharing Trust Data in Hybrid P2P Network
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| Title | A Secure Protocol for Sharing Trust Data in Hybrid P2P Network |
| Authors | |
| Abstract | The trust data is critical to the trust model of P2P system. In this paper we present an efficient certificateless cryptography scheme and propose a protocol which provides the ability for sharing trust data securely. The protocol avoids the escrow problem identity-based cryptosystem and the secure delivery of private keys. The security of scheme is based on some underlying problems closely related to the Bilinear Diffie-Hellman Problem are computationally hard. It tolerates the Type I and Type II adversary. The proof of security is presented in the random oracle model. Through security discussion, we show that my secure protocol is extremely secure when encounter a variety of possible attacks. |
| Publisher | ACADEMY PUBLISHER |
| Date | 2011-04-01 |
| Source | Journal of Networks Vol 6, No 4 (2011): Special Issue: Performance Evaluation of Communication Networks and Systems |
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