Results 81 to 90 of about 18,463 (180)
Faster Key Compression for Isogeny-Based Cryptosystems [PDF]
, 2018 Supersingular isogeny-based cryptography is one of the more recent families of post-quantum proposals. An interesting feature is the comparatively low bandwidth occupation in key agreement protocols, which stems from the possibility of key compression ...
Paulo S. L. M. Barreto +9 more
core +1 more source
TinyIBE: identity-based encryption for heterogeneous sensor networks [PDF]
, 2009 The area of security for heterogeneous sensor networks (HSNs) is still an open research field that requires new cryptographic solutions. Recent results have demonstrated that elliptic curve cryptography (ECC) and pairing-based cryptography (PBC) are ...
Martin Collier +3 more
core +1 more source
Faster Isogeny-Based Compressed Key Agreement [PDF]
, 2018 Supersingular isogeny-based cryptography is one of the more recent families of post-quantum proposals. An interesting feature is the comparatively low bandwidth occupation in key agreement protocols, which stems from the possibility of key compression ...
Zanon, Gustavo H. +9 more
core +1 more source
A new isogeny-based lossy identification protocol for a tightly secure digital signature [PDF]
, 2021 A new isogeny-based lossy identification protocol for a tightly secure digital ...
Federico Pintore, Pintore, Federico
core +1 more source
Reusable Fuzzy Extractor from Isogeny-Based Assumptions [PDF]
A fuzzy extractor is a foundational cryptographic component that enables the extraction of reproducible and uniformly random strings from sources with inherent noise, such as biometric traits.
Yunhua Wen, Wei Li, Tianlong Jin
core +1 more source
Elliptic curve cryptography and related secrecy systems [PDF]
, 2022 A dissertation submitted in fulfilment of the requirements for the degree of Master of Science to the Faculty of Science, School of Mathematics, University of the Witwatersrand, Johannesburg, 2022In this dissertation, we discuss pre- and post-quantum ...
Mkhatshwa, Nokuzola
core
The design, concrete security and efficiency of isogeny-based cryptography [PDF]
The security of most public-key cryptosystems that are currently deployed rely on the hardness of the discrete logarithm problem or of the integer factorisation problem.
Corte-Real Santos, Maria
core
Efficient algorithms for pairing-based cryptosystems [PDF]
, 2002 We describe fast new algorithms to implement recent cryptosystems based on the Tate pairing. In particular, our techniques improve pairing evaluation speed by a factor of about 55 compared to previously known methods in characteristic 3, and attain ...
B. Lynn +13 more
core +1 more source
Key Policy Attribute-Based Encryption Leveraging Isogeny-Based Cryptography [PDF]
We present the first Key Policy Attribute-Based Encryption (KP-ABE) scheme employing isogeny-based cryptography through class group actions, specifically utilizing the Csi-FiSh instantiation and pairing groups. We introduce a new assumption, denoted Isog-
Madické Diadji Mbodj, Anis Bkakria
core
IPCC7: Post-Quantum Encryption Scheme Based on a Perfect Dominating Set in 3-Regular Graph
IEEE AccessPost-quantum cryptography (PQC) has been actively explored to meet the requirements arising with the rapid development of quantum computers. The National Institute of Standards and Technology (NIST) conducted a competition to establish the next ...
Jieun Ryu +4 more
doaj +1 more source