Results 31 to 40 of about 1,129,923 (299)
Anonymous conference key agreement in linear quantum networks [PDF]
Quantum, 2023 Sharing multi-partite quantum entanglement between parties allows for diverse secure communication tasks to be performed. Among them, conference key agreement (CKA) - an extension of key distribution to multiple parties - has received much attention ...
Jarn de Jong +4 more
doaj +1 more source
Comment on “Quantum key agreement protocol” [PDF]
International Journal of Quantum Information, 2020 The first two-party Quantum Key Agreement (QKA) protocol, based on quantum teleportation, was proposed by Zhou et al. (Electron. Lett. 40(18) (2004) 1149). In this protocol, to obtain the key bit string, one of the parties uses a device to obtain the inner product of two quantum states, one being unknown, and the other one performs Bell measurement ...
Nayana Das, Ritajit Majumdar
openaire +2 more sources
Conference key agreement with single-photon interference
New Journal of Physics, 2019 The intense research activity on Twin-Field (TF) quantum key distribution (QKD) is motivated by the fact that two users can establish a secret key by relying on single-photon interference in an untrusted node.
Federico Grasselli +2 more
doaj +1 more source
IEEE Access, 2023 The healthcare sector is a very crucial and important sector of any society, and with the evolution of the various deployed technologies, like the Internet of Things (IoT), machine learning and blockchain it has numerous advantages.
Siddhant Thapliyal +5 more
doaj +1 more source
Towards denial-of-service-resilient key agreement protocols [PDF]
, 2009 Denial of services is an important practical consideration for key agreement protocols in any hostile environment such as the Internet. There are well-known models that consider the security of key agreement protocols, but denial of service resistance is
Douglas Stebila +3 more
core +1 more source
A NEW ENHANCED AUTHENTICATED KEY AGREEMENT PROTOCOL
International Journal of Intelligent Computing and Information Sciences, 2014 In 2010, Deng and Deng investigated several Seo-Sweeny related protocols and presented anew improvement to Tseng’s protocol to avoid discovered attacks such as modification and off-linepassword guessing attacks.
Ab Elhabshy, E Masameer, K El-Dahshan
doaj +1 more source
An Efficient, Hybrid Authentication Using ECG and Lightweight Cryptographic Scheme for WBAN
IEEE Access, 2021 The Wireless Body Area Network (WBAN) plays a pivotal role in providing ubiquitous computing and has applications in different fields, especially in health monitoring. The advancement in wearable devices has revolutionized the concept of medical services
Zia Ur Rehman +5 more
doaj +1 more source
Cryptanalysing variants of Stickel's key agreement scheme
Journal of Mathematical Cryptology, 2011 Stickel's key agreement scheme was successfully cryptanalysed by V. Shpilrain when GL(n, q) is used as a platform. Shpilrain suggested the algebra of all (not necessarily invertible) n × n matrices defined over some finite ring R would make a more secure
Mullan Ciaran
doaj +1 more source
ASCP-IoMT: AI-Enabled Lightweight Secure Communication Protocol for Internet of Medical Things
IEEE Access, 2022 The Internet of Medical Things (IoMT) is a unification of smart healthcare devices, tools, and software, which connect various patients and other users to the healthcare information system through the networking technology. It further reduces unnecessary
Mohammad Wazid +5 more
doaj +1 more source
Attacking Group Protocols by Refuting Incorrect Inductive Conjectures [PDF]
, 2005 Automated tools for finding attacks on flawed security protocols often struggle to deal with protocols for group key agreement. Systems designed for fixed 2 or 3 party protocols may not be able to model a group protocol, or its intended security ...
Graham Steel +3 more
core +1 more source