Results 11 to 20 of about 8,753,814 (279)
Weak-Key Analysis for BIKE Post-Quantum Key Encapsulation Mechanism
IEEE Transactions on Information Forensics and Security, 2023 The evolution of quantum computers poses a serious threat to contemporary public-key encryption (PKE) schemes. To address this impending issue, the National Institute of Standards and Technology (NIST) is currently undertaking the Post-Quantum Cryptography (PQC) standardization project intending to evaluate and subsequently standardize the suitable PQC
Mohammad Reza Nosouhi +6 more
core +5 more sources
A Generic Construction of Predicate Proxy Key Re-encapsulation Mechanism [PDF]
網際網路技術學刊, 2020 Yi-Fan Tseng, Zi-Yuan Liu, Raylin Tso
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Lossy Key Encapsulation Mechanism and Its Applications
, 2017 We introduce a new notion, lossy key encapsulation mechanism lossy KEM, which enhances the notion of key encapsulation mechanism with lossiness, and can be more efficient than lossy trapdoor functions. We show that lossy KEM can be constructed from lossy trapdoor functions, lossy trapdoor relations, and entropic projective hashing. Using lossy KEM as a
Yamin Liu 0002 +3 more
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Cold Boot Attacks on the Supersingular Isogeny Key Encapsulation (SIKE) Mechanism
Applied Sciences, 2020 This research paper evaluates the feasibility of cold boot attacks on the Supersingular Isogeny Key Encapsulation (SIKE) mechanism. This key encapsulation mechanism has been included in the list of alternate candidates of the third round of the National ...
Ricardo Villanueva-Polanco +1 more
doaj +2 more sources
A Key Encapsulation Mechanism for NTRU
, 2005 In this article we present a key encapsulation mechanism (KEM) for NTRU. The KEM is more efficient than a naive approach based on NAEP and resistant against the decryption failures that may occur when using NTRU. We also introduce plaintext awareness for KEMs and use it to tighten a security result by Dent.
Stam, M
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Interval Key-Encapsulation Mechanism [PDF]
Forward-Secure Key-Encapsulation Mechanism (FS-KEM; Canetti et al. Eurocrypt 2003) allows Alice to encapsulate a key $k$ to Bob for some time $t$ such that Bob can decapsulate it at any time $t\u27\leq t$.
Alexander Bienstock +3 more
core +4 more sources
Module-Lattice-Based Key-Encapsulation Mechanism Performance Measurements
SciKey exchange mechanisms are foundational to secure communication, yet traditional methods face challenges from quantum computing. The Module-Lattice-Based Key-Encapsulation Mechanism (ML-KEM) is a post-quantum cryptographic key exchange protocol with ...
Naya Nagy +7 more
doaj +2 more sources
Rudraksh: A compact and lightweight post-quantum key-encapsulation mechanism
Transactions on Cryptographic Hardware and Embedded SystemsResource-constrained devices such as wireless sensors and Internet of Things (IoT) devices have become ubiquitous in our digital ecosystem. These devices generate and handle a major part of our digital data.
Suparna Kundu +4 more
doaj +7 more sources
Proxy Key Re-encapsulation Mechanism for Group Communications. [PDF]
IACR Cryptol. ePrint Arch., 2008 Many practical applications use hybrid encryption mechanism to deal with large plaintext messages or real-time communication since the performance of the public key encryption scheme is poor.
Chunbo Ma, Jun Ao
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A Key Encapsulation Mechanism from Low Density Lattice Codes
CoRRKey Encapsulation Mechanisms (KEMs) are a set of cryptographic techniques that are designed to provide symmetric encryption key using asymmetric mechanism (public key). In the current study, we concentrate on design and analysis of key encapsulation mechanism from low density lattice codes (KEM-LDLC) to go down the key size by keeping an acceptable ...
Hooshmand, Reza
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