In recent years, a new business paradigm has emerged which revolves around effectively
extracting value from data. In this scope, providing a secure ecosystem for data sharing that …

The way people access services in indoor environments has dramatically changed in the
last year. The countermeasures to the COVID-19 pandemic imposed a disruptive …

Because of GDPR's principle of “data protection by design and by default”, organizations
who wish to stay lawful have to re-think their data practices. Access Control (AC) can be a …

The growing availability of mobile devices has lead to an arising development of smart cities
services that share a huge amount of (personal) information and data. Without accurate and …

This paper presents a privacy-by-design solution based on Consent Manager (CM) and
Access Control (AC) to aid organizations to comply with the GDPR. The idea is to start from …

The availability of mobile devices has led to an arising development of indoor location
services collecting a large amount of sensitive information. However, without accurate and …

Abstract The General Data Protection Regulation (GDPR) defines the principle of Integrity
and Confidentiality, and implicitly calls for the adoption of authorization systems for …

The General Data Protection Regulation (GDPR) is changing how Personal Data should be
processed. Using Access Control Systems (ACSs) and their specific policies as practical …

In this article, we present a blockchain solution to address the challenges of responsible
consent management of personal identifiable information (PII). Our approach is based on …

The a posteriori access control is a flexible type of access control in which policy violations
are deterred by applying accountability. However, the definition of the accountability process …