Results 31 to 40 of about 357 (167)

Post-Quantum Cryptography in Networking Protocols: Challenges, Solutions, and Future Directions

open access: yesCryptography
Post-quantum cryptography (PQC) provides the essential cryptographic algorithms needed to secure digital networking systems against future adversaries equipped with quantum computing.
Sang-Yoon Chang, Qaiser Khan
doaj   +1 more source

pqm4: Testing and Benchmarking NIST PQC on ARM Cortex-M4. [PDF]

open access: yesIACR Cryptol. ePrint Arch., 2019
Contains fulltext : 210214.pdf (Publisher’s version ) (Open Access)
Kannwischer, M.J.   +3 more
openaire   +1 more source

Blockchain and Quantum Technologies for Securing the Global Nuclear Supply Chain: Synergies, Applications, Technical Challenges and Opportunities

open access: yesJournal of Critical Infrastructure Policy, Volume 7, Issue 1, Spring/Summer 2026.
ABSTRACT The infiltration of counterfeit, fraudulent, and suspect items into civil nuclear supply chains, notably within power generation and medical isotope production, poses severe safety and security threats. The ever‐increasing growth in nuclear installations (70 power plants are under construction and another 100 are in the planning stage) and the
Hafiz Ahmed
wiley   +1 more source

Verified NTT Multiplications for NISTPQC KEM Lattice Finalists: Kyber, SABER, and NTRU

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2022
Postquantum cryptography requires a different set of arithmetic routines from traditional public-key cryptography such as elliptic curves. In particular, in each of the lattice-based NISTPQC Key Establishment finalists, every state-ofthe-art optimized ...
Vincent Hwang   +6 more
doaj   +3 more sources

System-Level Performance Evaluation of Dilithium2, Falcon-512, and SPHINCS+ for Post-Quantum Secure E-Government Document Signing

open access: yesIntensif: Jurnal Ilmiah Penelitian Teknologi dan Penerapan Sistem Informasi
Background: The rapid advancement of quantum computing threatens the cryptographic foundations of e-Government infrastructure, particularly classical public-key algorithms susceptible to Shor's algorithm.
Rudolf Sinaga   +2 more
doaj   +1 more source

Blockchain in Communication Networks: A Comprehensive Review

open access: yesIET Blockchain, Volume 6, Issue 1, January/December 2026.
This article provides a comprehensive review of blockchain applications in communication networks, focusing on domains such as IoT, 5G, vehicular systems, and decentralised trust infrastructures. It examines key challenges—including scalability, interoperability, and latency—and outlines future directions such as lightweight consensus protocols and AI ...
Quazi Mamun, Zhenni Pan, Jun Wu
wiley   +1 more source

Secure Deployment of Smart Meters

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
A secure initialization process for smart meters is designed based on a systematic cybersecurity risk analysis of the deployment phase. Three initialization variants are defined and compared with respect to security, operational feasibility, and trust distribution.
David Kohout   +4 more
wiley   +1 more source

Permanent Anchors and Adaptive Throughput: Extending Proof‐of‐Access Consensus to Resolve the Blockchain Trilemma

open access: yesIET Information Security, Volume 2026, Issue 1, 2026.
Contemporary distributed ledgers face an inherent trilemma when attempting to simultaneously optimize three critical properties: transaction throughput (measured in transactions per second [TPS]), network security, and node decentralization. Current decentralized storage platforms such as Filecoin encounter constraints in managing peak transaction ...
Saha Reno   +3 more
wiley   +1 more source

Analysis and comparative studies of code-based key encapsulation mechanisms submitted to the NIST PQC competition

open access: yesRadiotekhnika, 2018
The error correcting code-based key encapsulation mechanisms, presented to the NIST PQC competition, are investigated. The results of the primary comparative analysis of the cryptographic properties and the performance indicators of the key encapsulation schemes are presented.
M.S. Lutsenko   +3 more
openaire   +3 more sources

Single-Trace Attacks on Message Encoding in Lattice-Based KEMs

open access: yesIEEE Access, 2020
In this article, we propose single-trace side-channel attacks against lattice-based key encapsulation mechanisms (KEMs) that are the third-round candidates of the national institute of standards and technology (NIST) standardization project. Specifically,
Bo-Yeon Sim   +8 more
doaj   +1 more source

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