A key-insulated CP-ABE with key exposure accountability for secure data sharing in the cloud

A key-insulated CP-ABE with key exposure accountability for secure data sharing in the cloud

ABE has become an effective tool for data protection in cloud computing. However, since users possessing the same attributes share the same private keys, there exist some malicious users exposing their private keys deliberately for illegal data sharing without being detected, which will threaten the...

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Bibliographic Details
Main Authors: HONG, Hanshu, SUN, Zhixin, LIU, Ximeng
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2016
Subjects:
ABE
Accountability
Key exposure protection
Key-insulated
Secure
Databases and Information Systems
Information Security
Online Access:https://ink.library.smu.edu.sg/sis_research/3626
https://ink.library.smu.edu.sg/context/sis_research/article/4627/viewcontent/A_key_insulated_CP_ABE_with_key_exposure_accountability_for_secure_data_sharing_in_the_cloud.pdf
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Institution: Singapore Management University
Language: English

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https://ink.library.smu.edu.sg/sis_research/3626
https://ink.library.smu.edu.sg/context/sis_research/article/4627/viewcontent/A_key_insulated_CP_ABE_with_key_exposure_accountability_for_secure_data_sharing_in_the_cloud.pdf

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