A lightweight policy preserving EHR sharing scheme in the cloud

• Main Authors: YING, Zuobin, WEI, Lu, LI, Qi, LIU, Ximeng, CUI, Jie
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2018
• Subjects: Attribute cuckoo filter (ACF); access control; cloud computing; CP-ABE; Electronic Health Record (EHR); policy preserving; Health Information Technology; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/5140; https://ink.library.smu.edu.sg/context/sis_research/article/6143/viewcontent/08468149_pvoa.pdf
• Institution: Singapore Management University

Electronic Health Record (EHR) is a digital health documentary. It contains not only the health-related records but also the personal sensitive information. Therefore, how to reliably share EHR through the cloud is a challenging issue. Ciphertext-policy attribute-based encryption (CP-ABE) is a promi...