A Fuzzy Identity-Based Signature Scheme from Lattices in the Standard Model

A Fuzzy Identity-Based Signature Scheme from Lattices in the Standard Model

A fuzzy identity-based signature (FIBS) scheme allows a user with identity ID to issue a signature that could be verified with identity ID' if and only if ID and ID' lie within a certain distance. To obtain an FIBS scheme that can resist known quantum attacks, we use the double-trapdoor te...

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Bibliographic Details
Main Authors: Chunli Yang, Shihui Zheng, Licheng Wang, Miaomiao Tian, Lize Gu, Yixian Yang
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2014/391276

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