Results 61 to 70 of about 2,704 (211)
SYMMETRIC BILINEAR CRYPTOGRAPHY ON ELLIPTIC CURVE AND LIE ALGEBRA
, 2023 Elliptic Curve Cryptography (ECC) has gained widespread adoption in the field of cryptography due to its efficiency and security properties. Symmetric bilinear pairings on elliptic curves have emerged as a powerful tool in cryptographic protocols ...
Musa, Alex +2 more
core +1 more source
iTrust—A Trustworthy and Efficient Mapping Scheme in Elliptic Curve Cryptography
Sensors, 2020 Recently, many platforms have outsourced tasks to numerous smartphone devices known as Mobile Crowd-sourcing System (MCS). The data is collected and transferred to the platform for further analysis and processing.
Hisham Almajed +2 more
doaj +1 more source
Enhancing E‐Commerce Security Based on Involution Function Using Twin Key AES Cipher
IET Information Security, Volume 2026, Issue 1, 2026.In the realm of surging e‐commerce data and increasing digital transactions, ensuring end‐to‐end security is paramount to protect sensitive information and maintain user trust. The Advanced Encryption Standard (AES), a cornerstone of network security, relies on symmetric key encryption for secure communication.
Biresh Kumar +11 more
wiley +1 more source
Signcryption schemes based on elliptic curve cryptography [PDF]
, 2014 Signcryption is cryptographic primitive which simultaneously provide both the function of digital signature and public key encryption in a single logical step.
Nayak, B
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MPC‐Facilitated Adaptive Security Framework for BFT Protocols
IET Information Security, Volume 2026, Issue 1, 2026.The growing use of blockchain and distributed systems requires Byzantine fault tolerant (BFT) protocols that remain secure under dynamic adversaries. However, existing BFT protocols often rely on static assumptions and lack clear mechanisms to detect and remove malicious or denial‐of‐service (DoS) nodes during execution.
Jie Niu, Baocang Wang, Qichun Wang
wiley +1 more source
Elliptic curve algorithm integration in the secure shell transport layer [PDF]
, 2009 This document describes algorithms based on Elliptic Cryptography (ECC) for use within the Secure Shell (SSH) transport protocol. In particular, it specifies Elliptic Curve Diffie-Hellman (ECDH) key agreement, Elliptic Curve Menezes-Qu-Vanstone (ECMQV ...
Green, Jon, Stebila, Douglas
core
Next-generation ECC processor on FPGA: Leveraging Koblitz curves for enhanced performance
Ain Shams Engineering JournalThis paper presents a hardware design of an Elliptic Curve Cryptography (ECC) processor optimized for Field Programmable Gate Arrays (FPGAs), focusing on the Koblitz curve Secp256k1.
Tung Nguyen +4 more
doaj +1 more source
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This paper addresses the limitations of existing conditional privacy‐preserving authentication (CPPA) schemes in vehicular ad hoc networks (VANETs), which are either computationally heavy or vulnerable to quantum attacks. It proposes a multi‐aggregator lattice‐based CPPA (MA‐LCPPA) framework that distributes verification across multiple roadside units ...
Adi El‐Dalahmeh, Jie Li
wiley +1 more source
LIMA: Local and Lightweight Mutual Authentication for VANETs
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This work presents LIMA, a lightweight local authentication protocol for VANETs. It is a SAE J2735 compliant certificateless vehicle authentication that eliminates traditional PKI dependencies while providing geographic zone‐based security and time‐based attribute control.
Munkenyi Mukhandi +2 more
wiley +1 more source
Mathematical foundations of elliptic curve cryptography [PDF]
, 2009 Elliptic Curve Cryptography (ECC) wurde 1985 als Alternative zu herkömmlichen asymmetrischen kryptographischen Verfahren (RSA, Diffie-Hellman) vorgeschlagen. Inzwischen ist sie weit verbreitet. In der Diplomarbeit werden die Grundlagen für die Verwendung
Koppensteiner, Clemens
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