Efficient and Unconditionally Anonymous Certificateless Provable Data Possession Scheme With Trusted KGC for Cloud-Based EMRs

Shi, Huixian; Guo, Rui; Jing, Chunming; Feng, Shaocong

doi:10.1109/access.2019.2918639

Cited by 8 publications

(1 citation statement)

References 38 publications

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“…This scheme enables users to share e-health data with others while it keeps the private information invisible to the cloud and others including malicious cloud manager who has high privileges. Lastly, Shi et al [129] proposed a certificateless provable data possession (CL-PDP) scheme that provides public verifiability and complete anonymity. In particular, the proposed scheme can prevent the key escrow problem since it is based on certificateless public-key cryptography, and it is efficient because it eliminates the bilinear pairing operations which need high computational cost.…”

Section: Security Solutionmentioning

confidence: 99%

A Comprehensive Survey on Security and Privacy for Electronic Health Data

Oh¹,

Seo

Lee

et al. 2021

IJERPH

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Recently, the integration of state-of-the-art technologies, such as modern sensors, networks, and cloud computing, has revolutionized the conventional healthcare system. However, security concerns have increasingly been emerging due to the integration of technologies. Therefore, the security and privacy issues associated with e-health data must be properly explored. In this paper, to investigate the security and privacy of e-health systems, we identified major components of the modern e-health systems (i.e., e-health data, medical devices, medical networks and edge/fog/cloud). Then, we reviewed recent security and privacy studies that focus on each component of the e-health systems. Based on the review, we obtained research taxonomy, security concerns, requirements, solutions, research trends, and open challenges for the components with strengths and weaknesses of the analyzed studies. In particular, edge and fog computing studies for e-health security and privacy were reviewed since the studies had mostly not been analyzed in other survey papers.

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Section: Security Solutionmentioning

confidence: 99%