cryptography, the Merkle signature scheme is a digital signature scheme based on Merkle trees (also called hash trees) and one-time signatures such as the Lamport...
8 KB (1,453 words) - 01:08, 3 March 2025
hash-based cryptography is used to construct digital signatures schemes such as the Merkle signature scheme, zero knowledge and computationally integrity proofs...
20 KB (2,329 words) - 22:48, 23 December 2024
Merkle signature scheme, the XMSS, the SPHINCS, and the WOTS schemes. Hash based digital signatures were invented in the late 1970s by Ralph Merkle and have...
63 KB (6,408 words) - 13:56, 6 May 2025
the number of leaf nodes itself. A Merkle tree is therefore an efficient example of a cryptographic commitment scheme, in which the root of the tree is...
15 KB (1,790 words) - 06:31, 3 March 2025
A digital signature is a mathematical scheme for verifying the authenticity of digital messages or documents. A valid digital signature on a message gives...
45 KB (5,315 words) - 16:52, 11 April 2025
cryptography, a Lamport signature or Lamport one-time signature scheme is a method for constructing a digital signature. Lamport signatures can be built from...
13 KB (2,017 words) - 21:47, 26 November 2024
Digital Signature Standard (ML-DSA aka CRYSTALS-Dilithium) with parameter set ML-DSA-87 SHA-2 with 384 or 512 bits eXtended Merkle Signature Scheme (XMSS)...
10 KB (653 words) - 03:06, 9 April 2025
undergraduate, Merkle devised Merkle's Puzzles, a scheme for communication over an insecure channel, as part of a class project at UC Berkeley. The scheme is now...
14 KB (1,180 words) - 08:55, 16 March 2025
XMSS may refer to: Extended Merkle signature scheme, a type of hash-based cryptography Xinmin Secondary School, a secondary school in Hougang, Singapore...
282 bytes (61 words) - 09:10, 3 May 2022
A BLS digital signature, also known as Boneh–Lynn–Shacham (BLS), is a cryptographic signature scheme which allows a user to verify that a signer is authentic...
9 KB (974 words) - 16:37, 5 March 2025
Diffie–Hellman key exchange (redirect from Diffie-Hellman-Merkle key exchange)
channel and was one of the first public-key protocols as conceived by Ralph Merkle and named after Whitfield Diffie and Martin Hellman. DH is one of the earliest...
48 KB (5,437 words) - 16:48, 22 April 2025
The ElGamal signature scheme is a digital signature scheme which is based on the difficulty of computing discrete logarithms. It was described by Taher...
8 KB (1,236 words) - 02:10, 12 February 2024
padding scheme is used and the compression function is collision-resistant, then the hash function will also be collision-resistant. The Merkle–Damgård...
15 KB (1,904 words) - 15:25, 10 January 2025
Association for Cryptologic Research. Becker, Georg (2008-07-18). "Merkle Signature Schemes, Merkle Trees and Their Cryptanalysis" (PDF). Ruhr-Universität Bochum...
47 KB (7,701 words) - 08:55, 26 February 2025
cryptography, the Elliptic Curve Digital Signature Algorithm (ECDSA) offers a variant of the Digital Signature Algorithm (DSA) which uses elliptic-curve...
19 KB (2,833 words) - 08:53, 8 May 2025
The Merkle–Hellman knapsack cryptosystem was one of the earliest public key cryptosystems. It was published by Ralph Merkle and Martin Hellman in 1978...
10 KB (1,852 words) - 14:42, 11 November 2024
applications of the function F. Note that some signature standards (like Extended Merkle signature scheme, XMSS) define w as the number of possible values...
7 KB (1,005 words) - 23:12, 10 May 2024
BLISS (short for Bimodal Lattice Signature Scheme) is a digital signature scheme proposed by Léo Ducas, Alain Durmus, Tancrède Lepoint and Vadim Lyubashevsky...
4 KB (461 words) - 00:40, 15 October 2024
from the Public Radio Satellite System CMSS, a variant of the Merkle signature scheme CMS (disambiguation) This disambiguation page lists articles associated...
546 bytes (94 words) - 17:01, 30 May 2023
Cryptography Primitives Library" "eXtended Merkle Signature Scheme (XMSS)" "Leighton–Micali Hash-Based Signatures (LMS)" "Example Code" FIPS Compliance "FIPS...
7 KB (487 words) - 16:31, 14 May 2025
Schnorr signature is a digital signature produced by the Schnorr signature algorithm that was described by Claus Schnorr. It is a digital signature scheme known...
9 KB (1,248 words) - 11:38, 15 March 2025
NESSIE (redirect from New European Schemes for Signatures, Integrity and Encryption)
NESSIE (New European Schemes for Signatures, Integrity and Encryption) was a European research project funded from 2000 to 2003 to identify secure cryptographic...
5 KB (537 words) - 12:41, 17 October 2024
Diffie-Hellman, [Elliptic-curve Diffie–Hellman] ECDH, and [Elliptic Curve Digital Signature Algorithm] ECDSA) are all vulnerable to attack by a sufficiently large...
29 KB (3,222 words) - 03:31, 9 April 2025
Meredith Gardner • Merkle signature scheme • Merkle–Damgård construction • Merkle–Hellman knapsack cryptosystem • Merkle's Puzzles • Merkle tree • MESH (cipher)...
67 KB (2,932 words) - 23:20, 16 May 2025
The blocks are arranged in a tree, as are their checksums (see Merkle signature scheme). An advantage of copy-on-write is that, when ZFS writes new data...
103 KB (10,055 words) - 19:43, 14 May 2025
and ElGamal signature schemes.: 486 The National Institute of Standards and Technology (NIST) proposed DSA for use in their Digital Signature Standard (DSS)...
16 KB (2,229 words) - 16:39, 21 April 2025
is the digital signature. Digital signature schemes can be used for sender authentication. Non-repudiation systems use digital signatures to ensure that...
40 KB (4,512 words) - 17:51, 26 March 2025
IEEE P1363 (redirect from Integer Factorization Encryption Scheme)
Logarithm/Elliptic Curve Key Agreement Scheme, Menezes–Qu–Vanstone version) DL/ECSSA (Discrete Logarithm/Elliptic Curve Signature Scheme with Appendix): Includes four...
6 KB (629 words) - 03:54, 31 July 2024
Almost all digital signature schemes require a cryptographic hash to be calculated over the message. This allows the signature calculation to be performed...
49 KB (6,299 words) - 20:13, 4 May 2025
these lattice based scheme are based on a problem known as Ring learning with errors. Ring learning with errors based digital signatures are among the post...
19 KB (2,570 words) - 16:32, 15 September 2024