Results 241 to 250 of about 94,144 (269)

Efficient biometric authenticated key agreements based on extended chaotic maps for telecare medicine information systems

Journal of Medical Systems, 2015
Authenticated key agreements for telecare medicine information systems provide patients, doctors, nurses and health visitors with accessing medical information systems and getting remote services efficiently and conveniently through an open network. In order to have higher security, many authenticated key agreement schemes appended biometric keys to ...
Der-Chyuan, Lou, Tian-Fu, Lee, Tsung-Hung, Lin   +2 more
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An extended method for obtaining S-boxes based on three-dimensional chaotic Baker maps

Chaos, Solitons & Fractals, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Guo, Chen, Yong, Liao, Xiaofeng
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An Extended Chaotic Maps Based Authenticated Key Agreement Protocol Without Using Password

2016
Chaotic maps have been used in the design of cryptosystem due to its excellent properties. Recently, researchers have proposed many authenticated key agreement protocols based on the chaotic maps. However, most of those protocols use the password to achieve the key agreement, and it will lead some security problems.
Xiong Li, Junguo Liao, Wei Liang, Jingqiang Zhao   +3 more
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Provably secure extended chaotic map-based three-party key agreement protocols using password authentication

Nonlinear Dynamics, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lee, Tian-Fu, Lin, Ching-Ying, Lin, Chun-Li, Hwang, Tzonelih   +3 more
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An improved biometrics based authentication scheme using extended chaotic maps for multimedia medicine information systems

Multimedia Tools and Applications, 2016
With the increase of security requirements, numerous biometrics based authentication schemes that apply the smart card technology are proposed for multimedia medicine information systems in the last several years. Recently, Lu et al. presented a biometrics based authentication and key agreement scheme using extended Chebyshev chaotic maps ...
Chengqi Wang, Xiao Zhang, Zhiming Zheng
openaire   +1 more source

Provably secure dynamic identity-based three-factor password authentication scheme using extended chaotic maps

Nonlinear Dynamics, 2014
With the aim of guaranteeing secure communication through public networks, three-factor password authentication (TF-PWA) scheme plays a key role in many internet applications. Since in TF-PWA scheme, the communicating entities can mutually authenticate each other and generate a shared session key, which will be used for secure exchange of messages in ...
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V2G authentication and quantum key distribution scheme based on extended chaotic mapping

Journal of Computational Methods in Sciences and Engineering
V2G technology enables bidirectional energy transfer from EVs to the grid. It is possible to use the grid to charge EVs and to use EVs to charge the grid during peak grid hours, thus alleviating the problem of grid load fluctuations and improving grid efficiency. Many traditional authentication protocols have been proposed to protect V2G.
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Extended Initial Study on the Performance of Enhanced PSO Algorithm with Lozi Chaotic Map

2013
In this paper, it is proposed the utilization of discrete Lozi map based chaos random number generator to enhance the performance of PSO algorithm with inertia weight. Performance tests and results are presented. Results are analyzed and compared with another evolutionary algorithm. Tuning experiment was performed.
Michal Pluhacek, Vera Budikova, Roman Senkerik, Zuzana Oplatkova, Ivan Zelinka   +4 more
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Security analysis of Three-Factor Authentication Protocol Based on Extended Chaotic-Maps

2022 OPJU International Technology Conference on Emerging Technologies for Sustainable Development (OTCON), 2023
Suresh Devanapalli, Kolloju Phaneendra
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Discussion of “Ultra Super Fast Authentication Protocol for Electric Vehicle Charging Using Extended Chaotic Maps”

IEEE Transactions on Industry Applications, 2023
Chien-Ming Chen, Yiru Hao, Tsu-Yang Wu
openaire   +1 more source