scholarly journals Secure Data Access Control for Fog Computing Based on Multi-Authority Attribute-Based Signcryption with Computation Outsourcing and Attribute Revocation

Sensors ◽  
2018 ◽  
Vol 18 (5) ◽  
pp. 1609 ◽  
Author(s):  
Qian Xu ◽  
Chengxiang Tan ◽  
Zhijie Fan ◽  
Wenye Zhu ◽  
Ya Xiao ◽  
...  
Keyword(s):  
Access Control ◽  
Fog Computing ◽  
Data Access ◽  
Data Access Control ◽  
Secure Data

scholarly journals Secure data access control with perception reasoning

2018 ◽  
Vol 7 (1) ◽  
pp. 13 ◽  
Author(s):  
Abdul MATEEN ◽  
Abdul RAUF ◽  
Abdul HANAN ABDULLAH ◽  
Mahmood ASHRAF
Keyword(s):  
Access Control ◽  
Data Access ◽  
Data Access Control ◽  
Secure Data

scholarly journals Secure Data Access Control with Cipher Text Update and Computation Outsourcing in Fog Computing for Internet of Things

2021 ◽  
Vol 12 (2) ◽  
pp. 1592-1597
Author(s):  
Shaik Jaffer Vali , Et. al.
Keyword(s):  
Access Control ◽  
Fog Computing ◽  
Information Access ◽  
Security Analysis ◽  
Data Access ◽  
The Novel ◽  
Fine Grained ◽  
Cipher Text ◽  
Data Access Control ◽  
Ciphertext Policy

Fog Computing is a region of Computer Science that is under steady construction and development, and related to data security, the worldview turns out to be more solid and secure for IoT's edge stages. The verification of limited memory devices has serious issues since memory utilization is high when applied with different models that have the motivation behind shared confirmation. In this paper, we propose the Novel cipher text-based encryption model (NCEM) which has an information access control plot dependent on Ciphertext-Policy it give information privacy, fine-grained control, and mysterious validation in a multi-authority fog computing framework. The sign cryption and plan cryption overhead for the client is altogether diminished by redistributing the bothersome calculation tasks to fog hubs. The proposed conspire is demonstrated to be secure in the standard model and can give trait repudiation and public unquestionable status. The security analysis, asymptotic multifaceted nature examination, and implementation results demonstrate that our construction can offset the security objectives with useful effectiveness in calculation.

Secure Data Sharing: Blockchain enabled Data Access Control Framework for IoT

2021 ◽  
pp. 1-1
Author(s):  
Xin Wei ◽  
Yong Yan ◽  
Shaoyong Guo ◽  
Xuesong Qiu ◽  
Feng Qi
Keyword(s):  
Access Control ◽  
Data Sharing ◽  
Data Access ◽  
Data Access Control ◽  
Control Framework ◽  
Secure Data
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