|
Title:
|
ROC-BAC: ROLE AND CONTEXT BASED ACCESS
CONTROL MODEL FOR THE HEALTHCARE
ENVIRONMENT |
|
Author(s):
|
Zanifa Omary |
|
ISBN:
|
978-989-8533-89-0 |
|
Editors:
|
Mário Macedo |
|
Year:
|
2019 |
|
Edition:
|
Single |
|
Keywords:
|
Access Control, Model, Role, Context, and Roc-Bac, Healthcare |
|
Type:
|
Full Paper |
|
First Page:
|
109 |
|
Last Page:
|
118 |
|
Language:
|
English |
|
Cover:
|
|
|
Full Contents:
|
click to dowload 
|
|
Paper Abstract:
|
This paper presents a new context-based access control model that allows healthcare professionals to bypass access rules
in an accountable manner in case of unexpected (emergency) situation so as to provide continuity of care. The proposed
RoC-BAC model is an extension of the conventional, policy-neutral, Role-Based Access Control (RBAC) model with
two variables: contexts and obligations. In addition to being fine-grained, RoC-BAC model is dynamic, flexible and
scalable and incorporates procedures for emergency access requests. |
|
|
|
|
|
|
