The popularity of REST grows more and more and so does the need for fine-grained access control for RESTful services. Attribute Based Access Control (ABAC) is a very generic concept that covers multiple different access control mechanism. XACML is an implementation of ABAC based on XML and is established as a standard mechanism. Its flexibility opens the opportunity to specify detailed security...

Attribute-based access control (ABAC) models are widely used to provide fine-grained and adaptable authorization based on the attributes of users, resources, other relevant entities. Hierarchical group attribute (HGABAC) model was recently proposed which introduces novel notion inheritance through membership. GURA <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.or...

The Internet of Things (IoT) is emerging from its infancy and establishing itself as a component the future Internet. However, ability to manage huge number IoT devices one technical challenges. To implement access control, traditional schemes typically rely on trusted central organization. Traditional centralized control systems lead shortcomings single point failure, low overall system effici...

Smart cities require new access control models for Internet of Things (IoT) devices that preserve user privacy while guaranteeing scalability and efficiency. Researchers believe anonymous can protect the private information even if is not stored in authorization organization. Many attribute-based (ABAC) support expose attributes subject to organization during process, which allows obtain infer ...

Attribute-based access control (ABAC) has higher flexibility and better scalability than traditional can be used for fine-grained of large-scale information systems. Although ABAC depict a dynamic, complex policy, it is costly, tedious, error-prone to manually define. Therefore, worth studying how construct an policy efficiently accurately. This paper proposes generation approach based on the C...

As more and more information becomes centralized, controlling and managing access to sensitive data becomes increasingly challenging. Attribute-based access control (ABAC), which represents the latest milestone in the evolution of logical access control methods, is designed to address these challenges. It provides an attribute-based approach to accommodate a wide breadth of access control polic...

Abstract Aeration control is a way to have wastewater treatment plant (WWTP) that uses less energy and produces higher effluent quality meet state federal regulations. The goal of this research develop neural network (NN) ammonia-based aeration (ABAC) focuses on reducing total nitrogen ammonia concentration violations by regulating dissolved oxygen (DO) based the in final tank, rather than main...

The Industrial Internet of Things (IIoT) plays an important role in Industry 4.0, but the existing IIoT systems could be vulnerable to a single point failure and malicious attacks, failing provide reliable services. devices have some particularities, such as mobility, limited performance, distributed deployment, which are challenging traditional centralized access control methods large-scale en...