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Article
Extended chaotic map-based key management for hierarchical access control in e-medicine systems
Hierarchical access control key management is a technique that involves grou** users into several categories such that each group has a distinct level of authority, thereby reducing the inconvenience that us...
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Article
A blockchain-based medical data preservation scheme for telecare medical information systems
With rapid technological development, mobile computing and wireless transmission have become mature. These two technologies can be combined for sharing medical records on social networks, but doing so depends ...
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Article
A ticket-based multi-server biometric authentication scheme using extended chaotic maps for telecare medical information systems
With the development of technology, medical activities have gradually changed from traditional in-hospital diagnostic to telemedicine on the internet. These days, to accommodate security and efficiency in tele...
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Article
Provably secure extended chaotic map-based three-party key agreement protocols using password authentication
This paper presents a novel three-party key agreement protocol using password authentication, which enables each client sharing a long-lived secret only with a trusted server to exchange confidential and authe...
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Article
Efficient three-party authenticated key agreements based on Chebyshev chaotic map-based Diffie–Hellman assumption
An efficient and secure three-party authenticated key agreement protocol is proposed to enable two users to establish a common secret key for exchanging confidential and authenticated information with the help...
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Article
Efficient biometric authenticated key agreements based on extended chaotic maps for telecare medicine information systems
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 a...
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Article
Secure Verifier-Based Three-Party Authentication Schemes without Server Public Keys for Data Exchange in Telecare Medicine Information Systems
Secure verified-based three-party authentication scheme for data exchange in telecare medicine information systems enables two users only store their verifiers computed from their actual password in authentica...
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Article
An Efficient Chaotic Maps-Based Authentication and Key Agreement Scheme Using Smartcards for Telecare Medicine Information Systems
A smartcard-based authentication and key agreement scheme for telecare medicine information systems enables patients, doctors, nurses and health visitors to use smartcards for secure login to medical informati...
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Article
A Secure and Efficient Password-Based User Authentication Scheme Using Smart Cards for the Integrated EPR Information System
The integrated EPR information system supports convenient and rapid e-medicine services. A secure and efficient authentication scheme for the integrated EPR information system provides safeguarding patients’ e...
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Article
A Secure Smart-Card Based Authentication and Key Agreement Scheme for Telecare Medicine Information Systems
A smart-card based authentication scheme for telecare medicine information systems enables patients, doctors, nurses, health visitors and the medicine information systems to establish a secure communication pl...
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Article
Simple Group Password-based Authenticated Key Agreements for the Integrated EPR Information System
The security and privacy are important issues for electronic patient records (EPRs). The goal of EPRs is sharing the patients’ medical histories such as the diagnosis records, reports and diagnosis image files...
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Article
Private Authentication Techniques for the Global Mobility Network
Numerous authentication approaches have been proposed recently for the global mobility network (GLOMONET), which provides mobile users with global roaming services. In these authentication schemes, the home ne...
