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[PDF] Top 20 A Scalable Post-quantum Hash-Based Group Signature

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A  Scalable  Post-quantum  Hash-Based  Group  Signature

A Scalable Post-quantum Hash-Based Group Signature

... of hash functions; which motivated NIST to consider hash-based signatures XMSS [1] and LM-HSS [3] as candidates for post- quantum signature ...standards. Hash-based ... See full document

22

A  Survey  of  Digital  Signing  in  the  Post  Quantum  Era

A Survey of Digital Signing in the Post Quantum Era

... the hash of the message, to generate the signature, and any recipient (or verifier) can use the signer’s public key and signature to verify that the hash of the message was indeed encrypted by ... See full document

22

A Novel Approach for Signing Multiple Messages: Hash- Based Signature

A Novel Approach for Signing Multiple Messages: Hash- Based Signature

... One-Time Signature systems were well considered from 1990 and have advanced from new development over the last ...decade. Post-quantum signature schemas have not depend on number theoretic ... See full document

10

Title: A Survey on Post Quantum Digital Signature Schemes for Blockchain

Title: A Survey on Post Quantum Digital Signature Schemes for Blockchain

... tree based signature schemes, In this paper they propose BPQS, an extensible post-quantum (PQ) resistant digital signature scheme best suited to blockchain and distributed ledger ... See full document

6

CSIDH:  An  Efficient  Post-Quantum  Commutative  Group  Action

CSIDH: An Efficient Post-Quantum Commutative Group Action

... has attracted almost the entire focus of isogeny-based cryptography over the past six years. The current state-of-the-art implementation is SIKE [38], which was recently submitted to the NIST competition on ... See full document

33

MatRiCT:  Efficient,  Scalable   and  Post-Quantum  Blockchain  Confidential  Transactions  Protocol

MatRiCT: Efficient, Scalable and Post-Quantum Blockchain Confidential Transactions Protocol

... SIS- based commitment scheme with a “full trapdoor”, ...the hash of the message while still preserving the algebraic ...the hash of the message, not the message ... See full document

23

A  Code-Based  Group  Signature  Scheme

A Code-Based Group Signature Scheme

... code-based group sig- nature. The new group signature scheme we present here has numerous advantages over all existing post-quantum constructions and even competes (in terms of ... See full document

28

G-Merkle:  A  Hash-Based  Group  Signature  Scheme  From  Standard  Assumptions

G-Merkle: A Hash-Based Group Signature Scheme From Standard Assumptions

... first group signature scheme has been introduced in ...constructions based on classical assumptions have been ...oracle based constructions [ACJT00, CL02, CL04, DP06] and standard model ... See full document

20

A  Note  on  Quantum  Security  for  Post-Quantum  Cryptography

A Note on Quantum Security for Post-Quantum Cryptography

... to post-quantum signature ...of hash-tree based signatures from one-way functions and and a more efficient variant proposed in [BDH11] carry over to the quantum ...efficient ... See full document

18

Precomputation  Methods  for  Faster   and  Greener  Post-Quantum  Cryptography  on  Emerging  Embedded  Platforms

Precomputation Methods for Faster and Greener Post-Quantum Cryptography on Emerging Embedded Platforms

... public-key based solutions that can thwart ...two post-quantum digital signature schemes: hash-based and lattice-based digital sig- ...to post-quantum ... See full document

23

Digital  Signatures  from  Symmetric-Key  Primitives

Digital Signatures from Symmetric-Key Primitives

... secure) signature schemes, it is important and increasingly popular to assess the security of a scheme in a concrete [BR96] instead of an asymptotic ...the signature scheme to that of the underlying ...to ... See full document

41

Quantum Digital Signature Scheme Based on Finite Automata

Quantum Digital Signature Scheme Based on Finite Automata

... Finite automaton public key cryptosystem (FAPKC), first proposed by Tao and Chen in 1985 [7], is a public key cryptosystem based on the invertibility theory of finite automaton. It’s security rests on the ... See full document

6

A Weak Blind Signature Based on Quantum Key Distribution

A Weak Blind Signature Based on Quantum Key Distribution

... a quantum key distribution (QKD) for the first ...insecure quantum channel in addition to the classical authentic ...generally based on the fact that observing a quantum mechanical system ... See full document

8

Malware Detection and Prevention on Cloud

Malware Detection and Prevention on Cloud

... using signature base detection as given by the ...their hash functions and then compare them with the signatures present in the ...cloud based detection when the user goes online and receives a file ... See full document

6

Implementation of Secure Hash Algorithm1 for High Throughput and Optimized Performance

Implementation of Secure Hash Algorithm1 for High Throughput and Optimized Performance

... using hash algorithm, the same hash algorithm must be used by the receiver to check the message ...Digital Signature Algorithm (DSA) takes the input as message digest which verifies the ... See full document

10

A Practical ID-Based Group Signature Scheme

A Practical ID-Based Group Signature Scheme

... a group member to anonymously sign a message on behalf of the ...a signature and identify the original signer. Group signatures have many applications in which user anonymity is required such as ... See full document

5

Scalable Decipherment for Machine Translation via Hash Sampling

Scalable Decipherment for Machine Translation via Hash Sampling

... Our method is also easily extensible to out- of-domain translation scenarios similar to (Dou and Knight, 2012). While their work also uses Bayesian inference with a slice sampling scheme, our new approach uses a novel ... See full document

10

Improved  on  Identity-based  quantum  signature  based  on  Bell  states

Improved on Identity-based quantum signature based on Bell states

... In 2020 Xin et al.proposed a new identity-based quantum signature based on Bell states scheme. By using a one-time padding (OTP) for both-side transfer operations like, "XOR", Hadamard ... See full document

6

Cryptanalysis  of  HK17

Cryptanalysis of HK17

... Some strong points of HK17 were also pointed out in [1], such as: using ordinary modular arithmetic but without big number libraries, relatively fast operation, non-associativity of products and powers, parametric ... See full document

5

Guaranteed TX : The exploration of a guaranteed cross shard transaction execution protocol for Ethereum 2 0

Guaranteed TX : The exploration of a guaranteed cross shard transaction execution protocol for Ethereum 2 0

... To minimise the number of blocking cross-shard operations one could dispatch correlated smart contract to the same shard. That is, allow user to select to which shard a smart contract must be deployed. Ethereum 2.0 is ... See full document

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