signature scheme
A Code-Based Group Signature Scheme
... This work is the extended version of the code-based group signature scheme proposed in [1]. To fulfill security, we introduced a new problem in code-based cryptography referred as the One More Syndrome ...
28
Durandal: a rank metric based signature scheme
... Schnorr signature scheme [31] but adapted to the lattice ...The signature consists in a proof of knowledge of the small weight matrix S from a sparse challenge ...The signature has the form z ...
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Leakage-Resilient Certificateless Short Signature Scheme
... identity-based signature scheme, much attention has been paid to identity-based public key cryptosystems to decrease the cost of certificates ...identity-based signature scheme such as key ...
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ID-Based Signature Scheme with Weil Pairing
... cryptographic scheme. In 2010, Islam et al.[14] proposed secure digital signature scheme based on elliptic curve bilinear pairing whose security is based on ...digital signature scheme ...
5
Security Proofs for the BLT Signature Scheme
... Abstract. We present security proofs for the BLT signature scheme in the model, where hash functions are built from ideal components (random oracles, ideal ciphers, etc.). We show that certain strengthen- ...
22
On the Security of the PKCS#1 v1.5 Signature Scheme
... v1.5 signature algorithm is the most widely used digital signature scheme in ...efficient scheme RSA-PSS, as it is provably secure and therefore considered more ...padding scheme, which ...
29
Efficient Group Signature Scheme without Pairings
... identity-based signature schemes in the random oracle model or standard model ...identity-based signature (IBS) schemes, a lot of variants, such as the identity-based ring signature schemes ...
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A Strong and Efficient Certificateless Digital Signature Scheme
... proposed signature scheme is strong because the signature generation/verification does not depends on the KGC, ...the signature generation/verification and that raise two strength points: the ...
12
Cryptanalysis of a certificateless aggregate signature scheme
... al.'s scheme is insecure against the adversary of the first ...proposed scheme is existentially unforgeable against adaptive chosen message attack considering the adversaries in certificateless settings, we ...
5
Deep Attacks of a Certificateless Signature Scheme
... certificateless signature scheme and proved that their scheme is existentially unforgeable against adaptive chosen message attack under the random oracle ...al.’s scheme is insecure against ...
6
A Digital Signature Scheme for Long-Term Security
... the signature will be ...efficient signature scheme built taking into account this ...following signature scheme is based on the ...
10
On security of a Certificateless Aggregate Signature Scheme
... CLAS scheme in [16] is flawed by demonstrating two kinds of attacks against ...aggregate signature to a ...aggregate signature. Therefore, the scheme [16] is subject to the universal forgery ...
8
A Multivariate based Threshold Ring Signature Scheme
... our scheme, we turn this around. In a threshold ring signature scheme, the leader must be able to simulate the actions of the non-signers without knowing their ...identification scheme to ...
16
An Identity-Based Mediated Signature Scheme Without Trusted PKG
... ture scheme from bilinear pairing. Proposed scheme has other properties besides achieving immediate revocation of signer’s ...our scheme is ID-based, but without any assumption of pre-fixed trusted ...
8
A Digital Signature Scheme Based on Pell Equation
... digital signature algorithm (ECDSA) is well established digital signature scheme based on the discrete logarithms ...signature scheme. In this paper we compare the security of our ...
5
A Revocable Certificateless Signature Scheme
... certificateless signature scheme. The new scheme is more efficient than the existing solutions and is provably secure under the Computational Diffie-Hellman ...
8
Revisiting the Cubic UOV Signature Scheme
... CUOV signature scheme and Hashimoto’s ...the scheme insecure and develop a strategy to avoid these ...the scheme. By removing them from the scheme, we can make the signature ...
19
PKP-Based Signature Scheme
... ZK-Identification scheme, based on the ...identification scheme to develop a signature scheme that is provably secure in the Random Ora- cle Model ...post-quantum scheme, we should also ...
21
Digital Signature Scheme for Image
... Normally, image data can allow for lossy representations with refined degradation. The information carried by image data is mostly retained even when the image has undergone reasonable levels of filtering, geometric ...
6
A New Group Signature Scheme using IBE
... it possible to realize cryptographic primitives that were previously un-known or impractical [10, 11]. More precisely, they are important tools for construction of ID-based cryptographic schemes [8, 10, 19, 28, 32]. ...
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