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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| Main Authors: | , , |
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| Format: | text |
| Language: | English |
| Published: |
Institutional Knowledge at Singapore Management University
2016
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| Subjects: | |
| 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 |