Two-Round Password-Based Authenticated Key Exchange from Lattices

Password-based authenticated key exchange (PAKE) allows participants sharing low-entropy passwords to agree on cryptographically strong session keys over insecure networks. In this paper, we present two PAKE protocols from lattices in the two-party and three-party settings, respectively, which can r...

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Veröffentlicht in:	Wireless communications and mobile computing 2020, Vol.2020 (2020), p.1-13
Hauptverfasser:	Qu, Tongzhou, Song, Yuanming, Guo, Yuanbo, Yin, Anqi, Fang, Chen
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Authentication Communication Communications systems Cryptography Efficiency Encryption Exchanging Lattices Passwords Protocol (computers) Public Key Infrastructure
Online-Zugang:	Volltext
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