[PDF] Top 20 A simpler construction of traceable and linkable ring signature scheme
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A simpler construction of traceable and linkable ring signature scheme
... Cryptonote[27], Ring-CT[21] and Bulletproofs[5] successively, it uses linkable ring signature scheme to hide the identity of initiator, uses Diffie-Hellman key exchange schemes[27, 21] ... See full document
23
Post-Quantum One-Time Linkable Ring Signature and Application to Ring Confidential Transactions in Blockchain (Lattice RingCT v1.0)
... Linkable Ring Signature (LRS) primitive is receiving attention thanks to its dis- tinguishing capabilities of anonymously detecting if two linkable ring signatures are being signed by ... See full document
28
Fully Collusion-Resistant Traceable Key-Policy Attribute-Based Encryption with Sub-linear Size Ciphertexts
... a simpler primitive called Augmented KP-ABE and show that a secure Augmented KP-ABE can be directly transformed into a Traceable ...blackbox traceable KP-ABE scheme, we propose an Augmented ... See full document
20
Towards Practical Lattice-Based One-Time Linkable Ring Signatures
... (Linkable) Ring Signature ...on ring signature and linkable ring signature schemes such as [40, 16, 27, 6, 17] and we only list some of the relevant works ...a ... See full document
24
Cryptanalysis of A Privacy-Preserving Smart Metering Scheme Using Linkable Anonymous Credential
... the scheme depended heavily on the third party escrow service, namely, only the authorized third party knew the mapping relation between a valid HFID and LFID [7] ...privacy-preserving scheme based on blind ... See full document
11
A New Constant-size Accountable Ring Signature Scheme Without Random Oracles
... new construction for ARS having the following properties: signature is constant-sized, secure in the standard model, and based on indistinguishability obfuscation (iO) and one-way ... See full document
23
Online/Off-line Ring Signature Scheme with Provable Security
... in ring signature scheme no need of any co-operation among the ...this scheme re- lies on Integer factorization ...a signature scheme like RSA or ECDSA. A novel ... See full document
12
Ring Group Signatures
... generic construction and a concrete ...RGS scheme. We choose to base our generic construction on the generic 3-move type group signa- ture construction and a 3-move type ring ... See full document
26
A Multivariate based Threshold Ring Signature Scheme
... identification scheme, whose security is based solely on the MQ-Problem of solving systems of quadratic equations over finite ...this scheme to a threshold ring identification and signature ... See full document
16
An efficient full dynamic group signature scheme over ring
... first ring based full dynamic group signature scheme, and improve the efficiency of it mainly from the following three aspects: the size of pub- lic/secret keys, the dynamic construction of ... See full document
15
Constant Size Ring Signature Without Random Oracle
... Abstract. Ring signature enables an user to anonymously sign a message on behalf of a group of users termed as ‘ring’ formed in an ‘ad-hoc’ ...naive scheme produces a signature linear ... See full document
18
Secure Data Sharing With Linkable Ring Signatures
... a ring signature scheme: if a ring member’s secret key is exposed, the opponent can produce valid ring signatures of any documents on behalf of that ...obtained ring signatures ... See full document
6
Ring Signature Confidential Transactions for Monero
... “traceable ring signature,” which is a slight modification of those described in [FS07] is ...of ring signature has the benefit of not allowing the owner of a coin to sign two different ... See full document
34
Raptor: A Practical Lattice-Based (Linkable) Ring Signature
... Classical ring signatures We review the existing constructions of (linkable) ring ...generic construction introduced by Rivest, Shamir and Tau- man [49] in 2001 ...generic construction ... See full document
30
Constant Size Traceable Ring Signature Scheme without Random Oracles
... Ring signature [1,2,3,4,5,6,7] allows ring member to hide his identifying information to a ring when ring member signs any message, thus ring signature only reveals the ... See full document
31
Road-to-Vehicle Communications with Time-Dependent Anonymity: A Light Weight Construction and its Experimental Results
... Chow traceable signature scheme, the tracing authority computes N tags for each ...The signature size then does not depend on N . Thus, our GS-TDL scheme can be regarded as a special ... See full document
24
A New Signature Scheme Define over a Class of Non-Abelian Group
... new signature schemes based on the hardness of ESP which is proven to be ...proposed scheme, but it may also increase the computational complexity for executing the dihedral group multiplication and hence ... See full document
8
Uncontrolled Randomness in Blockchains: Covert Bulletin Board for Illicit Activity
... e.g., signature, attached with the transactions to broad- cast the steganographic information over the ...associated signature σ, using the signature verification algorithm Verify(PK, tx, σ) = ...its ... See full document
50
Succinct Garbled RAM
... garbling scheme G converts programs and input values into “opaque” constructs that reveal nothing but the corresponding output ...original construction is that the size and runtime of the garbled program ... See full document
32
Short Signatures From Diffie-Hellman: Realizing Short Public Key
... practical signature scheme from standard as- sumptions in the standard ...stateless signature scheme under the standard assumption ...Waters signature scheme from the ... See full document
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