Efficient identity-based authenticated key agreement protocol from pairings
, 2019 Since Boneh and Franklin [Advances in cryptology-CRYPTO LNCS 2139 (2001) 213] gave the first feasible solutions for identity-based encryption using Weil pairing on elliptic curves, many identity-based key agreement protocols and signature schemes using ...
Jeong, E, Lee, E, Choie, YJ
core +1 more source
Password Authenticated Key Agreement Protocol with User Anonymity Based on Ideal Lattice [PDF]
Jisuanji gongcheng, 2018 The key agreement protocol based on standard lattice has longer key and higher ciphertext expansion rate,and the way of lattice representation needs larger space,while the ideal lattice has shorter key length and higher running efficiency.Therefore ...
WANG Caifen,CHEN Li,ZHANG Yulei
doaj +1 more source
A Certificateless Two-party Authenticated Key Agreement Protocol under the Lippold Security Model
Taiyuan Ligong Daxue xuebao, 2023 Purposes By analyzing the session partial key disclosure camouflage attack (P-KCI) in Lippold security model, it is found that the existing certificateless key agreement protocols have security defects that they can’t resist the P-KCI attack.
Mengnan ZHANG +3 more
doaj +1 more source
An Improved ID-based Authenticated Group Key Agreement Scheme [PDF]
, 2003 Authenticated group key agreement problem is important in many modern collaborative and distributed applications. There are two ID-based authenticated group key agreement schemes have been proposed by Choi et al.
Yumin Wang +3 more
core
A Simple Password-Based Authenticated Key Agreement Protocol
, 2011 The authenticated key agreement protocols are widely used mechanisms for users to negotiate session keys and authenticate each other. Until now, there are many authenticated key agreement protocols proposed.
Yung Cheng Lee
core +1 more source
Reusable attribute-based signature with attribute revocation and authenticated key agreement
网络与信息安全学报In the pursuit of establishing a unified model for fine-grained access control and secure data communication within a distributed microservices architecture, a verifier-policy attributed-based signature (VP-ABS) scheme, augmented with attribute ...
Zhishuo ZHANG, Huixi YANG, Wen HUANG, Yongjian LIAO, Shijie ZHOU
doaj +3 more sources
A New Security Model for Authenticated Key Agreement [PDF]
, 2010 The Canetti–Krawczyk (CK) and extended Canetti–Krawczyk (eCK) security mo-dels, are widely used to provide security arguments for key agreement protocols. We discuss security shades in the (e)CK models, and some practical attacks unconsi-dered in (e)CK–security arguments. We propose a strong security model which en-compasses the eCK one.
Sarr, Augustin +2 more
openaire +3 more sources
Identity-basedAuthenticatedKeyAgreementProtocolCrossAutonomousDomains
工程科学与技术, 2015 :Current identity-based authenticated key agreement schemes still have restriction on PKG system parameters.The assumption limits the application in real network environment.In order to solve these problems,an identity-based cross-domain authenticated ...
张雪 +4 more
doaj
Efficient Identity-Based and Authenticated Key Agreement Protocol [PDF]
, 2005 Several identity based and authenticated key agreement protocols have been proposed in recent years and all of them have been shown to be non-secure. It remains an open question to design secure identity based and authenticated key agreement protocols ...
Yongge Wang
core
Weakness of Several Identity-based Tripartite Authenticated Key Agreement Protocols [PDF]
, 2013 : Key agreement allows multi-parties exchanging public information to create a common secret key that is known only to those entities over an insecure network.
Xi-jun Lin, Lin Sun
core