[PDF] Top 20 An efficient full dynamic group signature scheme over ring
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An efficient full dynamic group signature scheme over ring
... based group signature scheme is given in (Gordon et ...of group N, the size of signatures gener- ated by the schemes in (Gordon et ...the signature was lowered up to O ( log N ) in ... See full document
15
Cost Effective and Authoritative Send Anonymous Data Safely Forward
... ID-Based Ring Signature. It allows an ID-based ring signature scheme to have forward ...for ring signature in ID-based setting. Our scheme provides unconditional ... See full document
6
A Practical ID-Based Group Signature Scheme
... to group signatures in ...general signature scheme such as RSA and DSA into a group signature ...ID-based signature scheme from bilinear pairing given by Yi [13], we put ... See full document
5
Anonymous Data Security using Ring Topology in Cloud: A Survey
... Digital Signature Scheme”, ...Digital signature scheme in which the public key is fine-tuned but the secret signing key is updated at customary intervals so as to provide forward security ... See full document
5
A simpler construction of traceable and linkable ring signature scheme
... able ring signature scheme with O( √ n) signature size, from pairing ...linkable ring signature with unconditional anonymity, he also gave the formalized security model of ... See full document
23
Improved Parameters for the Ring-TESLA Digital Signature Scheme
... for efficient and secure Diffie Hellman-like key agreements such as [4, 6, 12, 13] which have strong security guarantees and have been shown to work within real-world ...digital signature schemes are only ... See full document
13
Data Authentication and Security Approach Using Ring Base Forward Security
... ID-Predicated Ring Signature sanctions an ID-predicated ring signature scheme to have forward ...for ring signature in ID-predicated setting. The scheme provides ... See full document
5
Forward Secure Efficient Group Signature in Dynamic Setting using Lattices
... secure dynamic group signature ...secure group signature schemes are secure in the bilinear set- ting, and becomes insecure in the quantum computer ...the group manager to ... See full document
53
A Code-Based Group Signature Scheme
... lattice-based group signature scheme with both public key and signature size linear in the number of group members N ...more efficient lattice-based constructions where both ... See full document
28
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 ... See full document
36
ABSTRACT: The major aims of this method a secure multi-owner data sharing scheme. It implies that any user in
... sharing scheme. It implies that any user in the group can securely share data with others by the un trusted ...This scheme is able to support dynamic ...a group to anonymously utilize ... See full document
13
ABSTRACT: Cloud computing provides flexible computing services on demand and allows customers to freely scale
... for dynamic groups in the cloud, we expect to combine the group signature and dynamic broadcast encryption ...the group signature scheme enables users to anonymously use ... See full document
7
A New Group Signature Scheme using IBE
... Group signature, introduced by Chaum and van Heijst [15], allows any member of a group to sign on behalf of the ...the signature with a group public key while no one can know the ... See full document
7
Online/Off-line Ring Signature Scheme with Provable Security
... the group members where as in ring signature scheme no need of any co-operation among the ...this scheme re- lies on Integer factorization ...a signature scheme like RSA ... See full document
12
Membership Privacy for Fully Dynamic Group Signatures
... the group is well-formed, ...otherwise signature verification and opening judgment cannot perform these ...corrupted group it should not be possible to create two valid openings for the same ... See full document
35
A FUZZY APPROACH FOR REPRESENTATIVE NODE SELECTION IN CROSS LAYER TCP
... place over the ...sharing scheme, named Mona is used, for dynamic groups in the cloud that uses the group signature and dynamic broadcast encryption ...not dynamic on user ... See full document
9
LOAD CURRENT CONTROL BASED ON LUENBERGER OBSERVER FOR THREE PHASE POWER CONVERTER SVPWM
... security scheme for dynamic group, with the generalized non- interactive zero-knowledge proof technology, which was ...practicality, group signature schemes under the standard model ... See full document
7
Secure Multi Owner Data Sharing for Dynamic Groups in the Cloud
... for dynamic groups in the cloud, we expect to combine the group signature and dynamic broadcast encryption ...the group signature scheme enables users to anonymously use ... See full document
8
Security and Privacy Challenges in Large-Scale Cloud Computing using Signature Generation Algorithm
... the dynamic broadcast encryption scheme, which results in that both the computation overhead of the encryption and the size of the cipher text increase with the number of revoked ...encryption scheme ... See full document
7
A New Signature Scheme Define over a Class of Non-Abelian Group
... used group-based hard problem is the conjugacy search problem (Ansel et ...more efficient solutions, so the choice of the platform group is importance to ensure the constructed scheme is ... See full document
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