Role Based Access Control based on Hospital Management system.pdf

1、A key issue in any information security system is to protect information against unauthorized access. Innovative access control model is now becoming a need for application and system due to emerging acts. Role based acc

2、ess control (RBAC) is a feasible alternative to traditional Discretionary Access control (DAC) and Mandatory Access Control (MAC). RBAC has been presented to be cost operative and is being employed in different applicati

3、on domains on account of its characteristics: policy neutrality, separation of duty relations, rich specification, principal of least privilege, and ease of managerial issues. Managing the hospital workers, assigning dut

4、ies and keeping confidential health records effectively is a big huddle these days. Accordingly, the administration of different security levels, resources, users, tasks etc. is indispensable.
　　In this thesis, the fo

5、cus is on Hospital management system by using Role Based Access Control (RBAC). The design architecture is based on the RBAC concepts, according to the concept only administrator has the privilege to manage or administer

6、 the data. He/she provides all types privileges required to maintain users, their authorization and access, and the authorized resources. The administrator has the largest information including access to health care work

7、er’s information and has sole access to all potential workers and their assigned duties. The study also discusses the security access control, and security policies and methods integrated into the RBAC that is appropriat

8、e for hospital management system. RBAC (Role-based-access-control) security is used to control the access to patients’ medical records files and the hospital resources and eliminates security violations. In the design, t