Results 31 to 40 of about 2,276 (179)
DHB-KEY - A Diffie-Hellman Key Distribution Protocol for Wireless Sensor Networks [PDF]
, 2008 Many sensor network applications require secure communication between sensor nodes and the sink. This paper presents a key distribution scheme based on the well known Elliptic Curve Diffie-Hellman key exchange mechanism.
Roedig, Utz, Chung, Antony
core
PUF Based Authenticated Key Exchange Protocol for IoT Without Verifiers and Explicit CRPs
IEEE Access, 2021 A Physical Unclonable Function (PUF) provides a physical device a unique output for a given input, which can be regarded as the device’s digital fingerprint. Thus, PUFs can provide unique identities for billions of connected devices in Internet of
Yun-Hsin Chuang, Chin-Laung Lei
doaj +1 more source
A Privacy‐Preserving Approach for Collaborative Optimization Across Company Borders
IET Collaborative Intelligent Manufacturing, Volume 8, Issue 1, January/December 2026.A novel approach that allows companies along a manufacturing value chain to collaboratively optimise their processes without exposing their private data. ABSTRACT In modern manufacturing value chains, achieving innovation and optimal performance often requires strong collaboration across organizational boundaries.
Du Nguyen Duy +3 more
wiley +1 more source
IET Communications, Volume 20, Issue 1, January/December 2026.This paper proposes a novel lightweight certificateless public key authentication with keyword search (CPAEKS) scheme tailored for IIoT environments, effectively addressing data confidentiality and retrieval efficiency. The scheme resists frequency analysis attacks, removes reliance on bilinear pairings, and eliminates key escrow and certificate ...
Kaiqi Liu +3 more
wiley +1 more source
Fixing the integrated Diffie-Hellman-DSA key exchange protocol [PDF]
, 2005 Recently, three key exchange protocols were proposed that integrated the Diffie-Hellman key exchange into the digital signature algorithm (DSA). It was claimed that the protocols provide known-key security and unknown key-share resilience, while the most
Raphael C.-W. Phan (7168670)
core
, 2018 The three-party password-based authenticated key exchange protocol gives two clients the ability to negotiate a session key through a trusted server over a public channel.
Sahi, Aqeel, Li, Yan, Lai, David
core +1 more source
Computationally sound mechanized proofs for Diffie-Hellman key exchange protocols
Tongxin xuebao, 2011 A computationally observational equivalence model for the Diffe-Hellman key agreement primitive was pro-posed and the soundness of the model was proved.Compared with prior works,this model can extend the power of the mechanized prover CryptoVerif ...
FENG Chao, ZHANG Quan, TANG Chao-jing
doaj +2 more sources
Towards Isogeny-Based Password-Authenticated Key Establishment
Journal of Mathematical Cryptology, 2020 Password authenticated key establishment (PAKE) is a cryptographic primitive that allows two parties who share a low-entropy secret (a password) to securely establish cryptographic keys in the absence of public key infrastructure.
Taraskin Oleg +3 more
doaj +1 more source
IET Communications, Volume 20, Issue 1, January/December 2026.Federated learning (FL) enables collaborative model training without collecting user data but faces security risks such as privacy breaches, poisoning, and free‐rider attacks. To address these challenges, we propose DRFL, a defense mechanism integrating dual encryption, reputation evaluation and blockchain to enhance security and transparency ...
Zheng Yuan +5 more
wiley +1 more source
IET Cyber-Physical Systems: Theory &Applications, Volume 11, Issue 1, January/December 2026.Recent proposals by Mahmood et al., Braeken et al., and Chaudhry et al. aimed at establishing secure communication in AMI, asserting their methods fulfil the requisite security criteria. This paper, however, reveals that each of these proposals exhibits security vulnerabilities and lacks sufficient features for deployment.
Ahmad Rahdari, Bahareh Akhbari
wiley +1 more source