New Secret Key Exchange Based on Recent Cryptographic Schemes.

Authors

Amina Rashad, Electronics, Communication and Computers Engineering., Faculty of Engineering at Helwan., Helwan UniversityFollow
Maged Ibrahim, Assistant Professor., Electronics, Communication and Computers Engineering Department., Faculty of Engineering at Helwan., Helwan University.Follow
Zaki Nossair, Assistant Professor., Electronics, Communication and Computers Engineering Department., Faculty of Engineering at Helwan., Helwan University.Follow

Corresponding Author

Ibrahim, Maged

Subject Area

Electronics and Communication Engineering

Article Type

Original Study

Abstract

Authenticated key exchange protocols have an important role for building secure communications amongst two or more entities over the networks. Two party authenticated key exchange protocols where each pair of parties must share a secret with each other; a three-party protocol does not cause any key management problem for the parties. In this paper, an extension of two-party key exchange protocol, which is based on Diffie-Hellman key exchange. is proposed. In this protocol each user exchanges secret key with server then each user uses this secret key to exchange session key with each other. The efficiency and the security analysis of this new key exchange protocol are proven in this paper.

Keywords

Two party; three party; authenticated key excl1ange; Network Security

Recommended Citation

Rashad, Amina; Ibrahim, Maged; and Nossair, Zaki (2020) "New Secret Key Exchange Based on Recent Cryptographic Schemes.," Mansoura Engineering Journal: Vol. 33 : Iss. 3 , Article 6.
Available at: https://doi.org/10.21608/bfemu.2020.127484