certificateless signature
Strongly Unforgeable Certificateless Signature Scheme in the Standard Model
... efficient certificateless signature (CLS) scheme is not easy because the construction of a CLS scheme conceptually incorporates mechanisms to authenticate user’s identity, random public key, and a message ...
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A Revocable Certificateless Signature Scheme
... Our Contributions. Inspired by the revocation technique in the identity based setting, this paper presents a new and practical approach to revocation in CLPKC with a concrete construction of a revocable ...
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Leakage-Resilient Certificateless Signature Under Continual Leakage Model
... leakage-resilient certificateless signature (LR-CLS) schemes under the continual leakage ...the certificateless public key setting (CL-PKS) and proposed a concrete certificateless ...
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Security Analysis of Two Lightweight Certificateless Signature Schemes
... first certificateless signature (CLS) scheme was proposed in [1] by Al-Riyami and ...of certificateless signature schemes were proposed such as ordinary CLS schemes [1, 3–10], ...
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Deep Attacks of a Certificateless Signature Scheme
... a certificateless signature scheme and proved that their scheme is existentially unforgeable against adaptive chosen message attack under the random oracle ...
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Provably Secure Generic Construction of Certificate Based Signature from Certificateless Signature in Standard Model
... Certificateless cryptography (CLC). Similarly motivated by the disadvantages of the traditional PKC and IB-PKC, independently from the work of certificate based cryptography, the concept of certificateless ...
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Tight reduction for generic construction of certificateless signature and its instantiation from DDH assumption
... Abstract. Certificateless signature was proposed by Al-Riyami and Pa- terson to eliminate the certificate management in the public-key infras- tructures and solve the key escrow problem in the ...
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A Revocable Online-Offline Certificateless Signature Scheme without Pairing
... Online-Offline signature schemes are extremely relevant today because of their great practical ...online-offline signature scheme all the heavy computation is done on powerful processors and stored securely ...
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Enhanced Remote Authentication System Based On Certificateless Cryptography in Wireless Body Area Network
... efficient certificateless remote anonymous authentication protocols [3] based on the certificateless signature ...of certificateless cryptography [6] [7] and Identity-based remote ...
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Ensuring Authenticity and Revocability for Wireless Body Area Network using Certificateless Cryptography
... the certificateless signature scheme is computationally efficient and secure against existential forgery the anonymous remote authentication protocol raise challenges such as achieving forward security and ...
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An Efficient Certificateless Threshold Decryption Schemes Based On Pairings
... of certificateless encryption schemes based on bilinear pairings were ...some certificateless signature schemes [5]. and certificateless key exchange schemes ...
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A note on An efficient certificateless aggregate signature with constant pairing computations
... aggregate signature with constant pairing computations, Information Science, 219, ...efficient certificateless signature (CLS) scheme and used it to construct a certificateless aggregate ...
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On the Security of a Certificateless Strong Designated Verifier Signature Scheme
... first certificateless signature (CLS) scheme was proposed by Al-Riyami and Paterson in 2003 ...of signature schemes were proposed in certificateless cryptography ...verifier signature ...
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Leakage-Resilient Certificateless Short Signature Scheme
... ---- certificateless PKG, ...the certificateless public key cryptography, the user’s private key is jointly produced by the user and ...KGC. Certificateless signature scheme solve the ...
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Certificateless Proxy Re-Encryption Without Pairing: Revisited
... In this section, we describe the framework for a single hop, unidirectional CL-PRE scheme. We use the formulation given by Baek, Safavi-Naini and Susilo [BSNS05, SZB07, Den08] for a certificateless encryption ...
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Heterogeneous Identity-Based To Certificateless Online/Offline Signcryption
... digital signature and public key encryption in a logically single step, and with a cost significantly lower than that required by the traditional “signature then encryption” ...by signature- ...
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An Improved Certificateless Authentication Key Agreement Protocol
... Two-way authentication of communicating entities Three-way authentication of communicating entities Shamir [10] proposed the identity-based public key cryptography (ID-PKC) in 1994, in which the public key of each ...
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CLKS: Certificateless Keyword Search on Encrypted Data
... other certificateless prim- itives, the proposed certificateless keyword search scheme leverages the iden- tity as user’s partial public key and eliminates the key escrow ...
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Certificateless chameleon hash scheme based on RSA assumption
... the certificateless public key cryp- tography ...proposed certificateless chameleon hash scheme whose security is based on bilinear pairing in the random oracle mod- ...of certificateless chameleon ...
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Online Signature for Attendance Verification System using Levenberg-Marquardt Neural Network
... from signature images acquired by the signature tablet are obtained via image preprocessing and analysis ...proposed signature attendance system is as shown in ...
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