Results 21 to 30 of about 6,155,073 (278)
A Constant-time AVX2 Implementation of a Variant of ROLLO
Transactions on Cryptographic Hardware and Embedded Systems, 2021 This paper introduces a key encapsulation mechanism ROLLO+ and presents a constant-time AVX2 implementation of it. ROLLO+ is a variant of ROLLO-I targeting IND-CPA security. The main difference between ROLLO+ and ROLLO-I is that the decoding algorithm of
Tung Chou, Jin-Han Liou
doaj +1 more source
Ephemeral Keys Authenticated with Merkle Trees and Their Use in IoT Applications
Sensors, 2021 Public key algorithms based on quasi-cyclic binary moderate-density parity-check codes (QC-MDPCs) and QC low-density parity-check codes (QC-LDPCs) codes for key encapsulation and encryption submitted to the NIST post-quantum competition (Bit Flipping Key
Pavol Zajac
doaj +1 more source
Security of Hybrid Key Encapsulation [PDF]
, 2021 In a hybrid key encapsulation construction, multiple independent key encapsulation mechanisms are combined in a way that ensures the resulting key is secure according to the strongest mechanism.
Adam Petcher, Matthew Campagna
core +1 more source
Foods, 2023 Background: Encapsulation is a valuable method used to protect active substances and enhance their physico-chemical properties. It can also be used as protection from unpleasant scents and flavors or adverse environmental conditions.
David Řepka +3 more
doaj +1 more source
Design issues for the Generic Stream Encapsulation (GSE) of IP datagrams over DVB-S2 [PDF]
, 2007 The DVB-S2 standard has brought an unprecedented degree of novelty and flexibility in the way IP datagrams or other network level packets can be transmitted over DVB satellite links, with the introduction of an IP-friendly link layer - he continuous ...
Buret, Isabelle +3 more
core +1 more source
Improved Ring LWR-Based Key Encapsulation Mechanism Using Cyclotomic Trinomials
IEEE Access, 2020 In the field of post-quantum cryptography, lattice-based cryptography has received the most noticeable attention. Most lattice-based cryptographic schemes are constructed based on the polynomial ring Rq = Zq[x]/f (x), using a cyclotomic polynomial f (x).
So Hyun Park +3 more
doaj +1 more source
INAKA: Improved Authenticated Key Agreement Protocol Based on Newhope
IEEE Access, 2020 The Newhope scheme is one of the milestones of the study in key agreement protocol but it lacks the anti-active-attack capability. In this article, we propose a mutual authenticated key agreement scheme named INAKA scheme based on the commitment value ...
Yatao Yang +5 more
doaj +1 more source
RLizard: Post-Quantum Key Encapsulation Mechanism for IoT Devices
IEEE Access, 2019 We propose the RLizard key encapsulation mechanism (KEM), whose security depends on the ring learning with errors and ring learning with rounding problems.
Joohee Lee +4 more
doaj +1 more source
Public Key Protocols over Skew Dihedral Group Rings
Mathematics, 2022 This paper introduces skew dihedral group rings and their applications for public-key cryptography. We present a specific skew group ring that is the underlying algebraic platform for our cryptographic constructions.
Javier de la Cruz +2 more
doaj +1 more source
Scabbard: a suite of efficient learning with rounding key-encapsulation mechanisms
Transactions on Cryptographic Hardware and Embedded Systems, 2021 In this paper, we introduce Scabbard, a suite of post-quantum keyencapsulation mechanisms. Our suite contains three different schemes Florete, Espada, and Sable based on the hardness of module- or ring-learning with rounding problem.
Jose Maria Bermudo Mera +3 more
doaj +1 more source