Results 81 to 90 of about 1,011 (200)
Certificateless Multi-Signature Based on SM2 Algorithm and Its Application in Blockchain Transaction [PDF]
Jisuanji gongchengMulti-signature is widely used in blockchain transaction schemes. Despite increasing demand for the localization of blockchain applications, research on multi-signature has not sufficiently focused on secure and efficient SM2 algorithms.
ZHU Bingcheng, ZHOU Feng, TIAN Youliang, XIANG Axin, XIONG Wei, PENG Changgen
doaj +1 more source
A PROVABLY SECURE CERTIFICATELESS PROXY SIGNATURE SCHEME
, 2014 Proxy signature, a variant of digital signature, is in the limelight in recent years for secure communication. For instance, when a manager is occupied with business matters, or travelling on business, he has to delegate an agent to deal with his day ...
Chen, Y.C. +3 more
core
A Strong RSA-based and Certificateless-based Signature Scheme
, 2016 [[abstract]]The certificateless-based signature system allows people to verify the signature without the certificate. For this reason, we do not need the certificate authority (CA) to store and manage users’ certificates and public keys.
Chang；, 張真誠；Chin-Chen CHang；*；Chin-Yu Sun；Chin-Yu Sun；Shih-Chang C；Shih-Chang +2 more
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Certificateless Blind Signature Based on DLP [PDF]
, 2015 The most widely used digital signature in the real word application such as e cash e-voting etc. is blind signature. Previously the proposed blind signature follow the foot steps of public key cryptography(PKC) but conventional public key cryptography ...
Kumar, Samir
core
IEEE AccessIn the above paper “A Conditional Privacy-Preserving Certificateless Aggregate Signature Scheme in the Standard Model for VANETs,” a pairing-based certificateless aggregate signature (CLAS) scheme was proposed.
Je Hong Park, Bonwook Koo
doaj +1 more source
An Online-Offline Certificateless Signature Scheme for Internet of Health Things. [PDF]
J Healthc Eng, 2020 Khan MA +6 more
europepmc +1 more source
An Efficient and Secure Certificateless Aggregate Signature From Bilinear Maps
, 2019 Certificateless signature schemes are a very intriguing aspect in information security because of its capability of removing the well-known key escrow problem predominately in ID-based cryptography. He et al.
Sharma, Gaurav +8 more
core +1 more source
Key Replacement Attack on a Certificateless Signature Scheme [PDF]
, 2006 Yap, Heng and Goi propose an efficient certificateless signature scheme based on the intractability of the computational Diffie-Hellman problem, and prove that the scheme is secure in the random oracle model.
Dengguo Feng, Zhenfeng Zhang
core
Cryptanalysis and improvement of an efficient certificateless signature scheme
, 2008 In traditional digital signature schemes, certificates signed by a trusted party are required to ensure the authenticity of the public key. In Asiacrypt 2003, the concept of certificateless signature scheme was introduced.
W Wu (7409642) +3 more
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