Insecurity of an Dynamic User Revocation and Key Refreshing for Attribute-Based Encryption Scheme

2014 ◽  
Author(s):  
Changji Wang ◽  
Haitao Lin ◽  
Xilei Xu ◽  
Kangjia Zheng ◽  
Xiaonan Xia
Keyword(s):  
Encryption Scheme ◽  
Attribute Based Encryption ◽  
User Revocation

scholarly journals Updatable Ciphertext-Policy Attribute-Based Encryption Scheme With Traceability and Revocability

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 66832-66844 ◽  
Author(s):  
Zhenhua Liu ◽  
Jing Xu ◽  
Yan Liu ◽  
Baocang Wang
Keyword(s):  
Encryption Scheme ◽  
Attribute Based Encryption ◽  
Ciphertext Policy
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