In this paper, we propose an access control (AC) framework to address CPS related security issues. The proposed framework consists of two parts: a Cyber-Physical Access Control model (CPAC) and a Generalized Ac
Dasun WeerasingheDhiren PatelMuttukrishnan RajarajanSpringer Berlin HeidelbergLi, F., Weerasinghe, D., Patel, D., Rajarajan, M.: An user-centric attribute based access control model for ubuquitous environments. In Zhang, J., Wilkiewicz, J., Nahapetian, A., eds.: Mobile Computing, ...
During emergency situations, theAC-ABAC (Acute Care-ABAC) modelgrants our cardiologist and his peers access to patient EMR records, even if they’re located outside the hospital’s treating boundaries. This enhances operating room decision-making in life and death situations. Granular control over ...
In this paper, we analyze cloud services provisioning use-cases and propose an access control model for multi-tenant cloud services using attribute-based access control model. We also extend the model for Intercloud scenarios with the exchanging tokens approach. To facilitate attribute-based policy ...
Traditional access control models are not well-suited for the services-oriented environments because they are mostly static and coarsely grained.An Attribute-based access control(ABAC) model is proposed based on SAML and XACML,which adopted the authoriza
ABAC can be considered generally more secure.It can provide more fine-grained access control because it uses attributes with specific capabilities. Thus, it provides somewhat multi-layer security compared to the single-layer security RBAC provides. ...
本文档重点介绍访问控制策略的用例。 如果您正在尝试设置策略以管理使用的数据,而不是Experience Platform用户有权访问的数据,请另外参阅关于数据管理的端到端指南。 快速入门 本教程需要您实际了解以下Experience Platform组件: Experience Data Model (XDM) 系统: Experience Platform用于组织客户体验数据的标准化...
网络基于属性的访问控制 网络释义 1. 基于属性的访问控制 ...le-based access control)、基于属性的访问控制(attribute-based access control)等,这是因为企业的信息系统本身可能需 … www.itrus.com.cn|基于3个网页 例句 释义: 全部,基于属性的访问控制...
Attribute-based access control (ABAC) is a different approach to access control in which access rights are granted through the use of policies made up of attributes working together. ABAC uses attributes as the building blocks to define access control rules and access requests. This is done throu...
XACMLis a standard that defines a declarative fine-grained, attribute-based access control policy language, an architecture, and a processing model describing how to evaluate access requests according to the rules defined in policies. Vendors may implement ABAC through XACML. ...