AB-DAM: attribute-based data access model in blockchain for healthcare applications

This research introduces a novel attribute-based data access model in Blockchain (AB-DAM) Framework in Healthcare Systems to enhance the authentication of the users before data transmission. The proposed AB-DAM strategy and the smart contract assure secure communication. The Data requestor (DR) requ...

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Veröffentlicht in:	Multimedia tools and applications 2022-07, Vol.81 (17), p.23567-23588
Hauptverfasser:	Satheesh, Kavuri KSVA, Sree, T. Krishna
Format:	Artikel
Sprache:	eng
Schlagworte:	Access control Artificial intelligence Blockchain Communication Computer Communication Networks Computer Science Cryptography Data encryption Data Structures and Information Theory Data transmission Digital signatures Encryption Health care Information sharing Methods Multimedia Multimedia Information Systems Privacy Special Purpose and Application-Based Systems
Online-Zugang:	Volltext
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