New Lattice-Based Short Proxy Signature Scheme With Fewer System Parameters in the Standard Model

Proxy signature schemes safely ensure that an original signer transfers the signing right to a proxy signer, and a variety of these schemes have been developed for secure applications. Constructions of proxy signature schemes vary; recently developed schemes utilize lattices to safeguard against qua...

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Bibliographic Details

Published in:	IEEE Access
Main Authors:	Zecheng Wang, Huaizhong Bao, Tao Zhao, Faze Du, Xuemin Chen
Format:	Article
Language:	English
Published:	IEEE 2022-01-01
Subjects:	Admissible hash function (AHF) lattice proxy signature scheme security standard model
Online Access:	https://ieeexplore.ieee.org/document/9783025/