74 citations · 257 across the 14 of their papers we have counts for
Showing 2019 · cs.CRShow all
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cs.CR2019★ 22 cited
Access Control for Electronic Health Records with Hybrid Blockchain-Edge Architecture
Hao Guo, Wanxin Li, Mark Nejad +1
The global Electronic Health Record (EHR) market is growing dramatically and expected to reach $39.7 billions by 2022. To safe-guard security and privacy of EHR, access control is…
cs.CR2019
Multi-Authority Attribute-Based Access Control with Smart Contract
Hao Guo, Ehsan Meamari, Chien-Chung Shen
Attribute-based access control makes access control decisions based on the assigned attributes of subjects and the access policies to protect objects by mediating operations from t…