HoBAC: toward a Higher-order Attribute-Based Access Control Model

被引：6

作者：

Aliane, Linda ^{[1
]}

Adda, Mehdi ^{[1
]}

机构：

[1] Univ Quebec Rimouski, Dept Math Informat & Genie, Rimouski, PQ, Canada

来源：

16TH INTERNATIONAL CONFERENCE ON MOBILE SYSTEMS AND PERVASIVE COMPUTING (MOBISPC 2019),THE 14TH INTERNATIONAL CONFERENCE ON FUTURE NETWORKS AND COMMUNICATIONS (FNC-2019),THE 9TH INTERNATIONAL CONFERENCE ON SUSTAINABLE ENERGY INFORMATION TECHNOLOGY | 2019年 / 155卷

基金：

加拿大自然科学与工程研究理事会;

关键词：

IoT; Security; Access Control; ABAC; RBAC;

D O I：

10.1016/j.procs.2019.08.044

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Ensuring security in dynamic environments such as the Internet of Things (IoT) is a prominent task and challenging at the same time. Attribute-Based Access Control (ABAC) is one of the most promising access control models and standards which has received meaningful attention in recent years. In this paper, we propose the theoretical foundations of an access control model, named order Attribute-Based Access Control (HoBAC), that is a generalization of ABAC. HoBAC extends the basic concepts of ABAC (subjects, objects and contexts) with aggregation operations that yields hierarchies. To show the effectiveness of HoBAC, two instances of the theoretical model are presented. (C) 2019 The Authors. Published by Elsevier B.V.

引用

页码：303 / 310

页数：8