Privacy-preserving attribute-based keyword search in shared multi-owner setting

Privacy-preserving attribute-based keyword search in shared multi-owner setting

Ciphertext-Policy Attribute-Based Keyword Search (CP-ABKS) facilitates search queries and supports fine-grained access control over encrypted data in the cloud. However, prior CP-ABKS schemes were designed to support unshared multi-owner setting, and cannot be directly applied in the shared multi-ow...

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Bibliographic Details
Main Authors: MIAO, Yibin, LIU, Ximeng, DENG, Robert H., LI, Jjguo, LI, Hongwei, MA, Jianfeng
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2019
Subjects:
Access control
Ciphertext-policy attribute-based encryption
Encryption
hidden access policy
Hospitals
Keyword search
off-line keyword-guessing attack
Privacy
shared multi-owner setting
user tracing
Information Security
Online Access:https://ink.library.smu.edu.sg/sol_research/3163
https://ink.library.smu.edu.sg/context/sol_research/article/5121/viewcontent/Privacy_Preserving_Attribute_Based_Keyword_Search_av.pdf
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Institution: Singapore Management University
Language: English

Internet

https://ink.library.smu.edu.sg/sol_research/3163
https://ink.library.smu.edu.sg/context/sol_research/article/5121/viewcontent/Privacy_Preserving_Attribute_Based_Keyword_Search_av.pdf

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