Results 181 to 190 of about 1,905 (207)

Improvements and generalisations of signcryption schemes.

2014
In this work, we study the cryptographic primitive: signcryption, which combines the functionalities of digital signatures and public-key encryption. We first propose two generic transforms from meta-ElGamal signature schemes to signcryption schemes.
openaire   +2 more sources

Distributed Signcryption from Pairings

2011
The distributed signcryption scheme was proposed by Mu and Varadharajan in their paper presented at INDOCRYPT 2000. Since then some more schemes have been proposed for distributed signcryption and extended for group signcryption. In 2007, Li et al [15] proposed signcryption scheme with key privacy.
Indivar Gupta, P. K. Saxena
openaire   +2 more sources

Functional Signcryption

Journal of Information Security and Applications, 2018
Pratish Datta, Ratna Dutta, Sourav Mukhopadhyay   +2 more
openaire   +1 more source

On the Power of Interaction in Signcryption.

IEICE Proceeding Series, 2020
Junichi, Ida, Junji, Shikata, Yohei, Watanabe   +2 more
openaire   +2 more sources

An efficient identity-based proxy signcryption using lattice

Future Generation Computer Systems, 2021
Xiaochun Cheng, Chonghua Wang
exaly  

Distributed Signcryption

2000
Yi Mu 0001, Vijay Varadharajan
openaire   +2 more sources

A Certificateless Signcryption Mechanism Based on Blockchain for Edge Computing

IEEE Internet of Things Journal, 2023
Chuang Ma, Jingnan Dong, Guangxia Xu
exaly  

Certificateless threshold signcryption scheme with secret sharing mechanism

Knowledge-Based Systems, 2021
Huifang Yu
exaly  

Certificateless hybrid signcryption

Mathematical and Computer Modelling, 2013
Fagen Li, Tsuyoshi Takagi
exaly  

How to construct efficient signcryption schemes on elliptic curves

Information Processing Letters, 1998
Yuliang Zheng
exaly