Scalable and secure access control policy for healthcare system using blockchain and enhanced Bell–LaPadula model

2020 ◽  
Author(s):  
Randhir Kumar ◽  
Rakesh Tripathi
Keyword(s):  
Access Control ◽  
Healthcare System ◽  
Control Policy ◽  
Access Control Policy ◽  
Secure Access ◽  
Secure Access Control

Research on Access Control Policy for Confidential Information System

2012 ◽  
Vol 263-266 ◽  
pp. 3064-3067 ◽  
Author(s):  
Jian Zhang ◽  
Jin Yao ◽  
Kun Huang
Keyword(s):  
Information System ◽  
Access Control ◽  
Control Policy ◽  
Research Topic ◽  
Access Control Policy ◽  
Confidential Information ◽  
Control Policies ◽  
Secure Access ◽  
Access Control Policies ◽  
Secure Access Control

How to achieve secure access control in multi-domain is a hot research topic in the information security field. The access control policy for confidential information system is different from that for ordinary commercial information system, because the former concerns about the confidentiality of the data and the latter concerns about the integrity. Emphatically discusses the access control policies for confidential information system, including single-domain and multi-domain environment, and presents two useful access control policies for multi-domain.

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