A Decentralized Protocol for Securely Storing and Sharing Health Records
| Autor: | Roberto Araújo, Billy Pinheiro, Leonardo da Costa, Antonio Abelem |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Focus (computing)
Computer science business.industry Access control Cryptography Cloud computing 02 engineering and technology Computer security computer.software_genre Proof of concept 020204 information systems Data integrity 0202 electrical engineering electronic engineering information engineering 020201 artificial intelligence & image processing Confidentiality business Protocol (object-oriented programming) computer |
| Zdroj: | HealthCom |
| DOI: | 10.1109/healthcom46333.2019.9009431 |
| Popis: | Cloud computing allows for on demand storage and sharing of records with high degree of availability. However, storing a health record in a cloud provider requires trusting it for the record security. By mitigating it, current approaches focus on confidentiality and access control while not properly handling data integrity. This paper presents a protocol that employs attribute-based cryptography and decentralized networks for secure storage and sharing of health records. The solution addresses confidentiality, access control and integrity of records. A proof of concept of the protocol was implemented and load tests were executed in order to demonstrate its practical feasibility. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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