Cloud computing is a complex system with combination of diverse networked devices that
supports demanded services. The architecture of cloud computing consists of different kinds …

Most current access control models are rigid, as they are designed using static policies that
always give the same outcome in different circumstances. In addition, they cannot adapt to …

The rapid development of healthcare big data has brought certain convenience to medical
research and health management, but privacy protection of healthcare big data is an issue …

Abstract Operational Risk Management is an important aspect of current Supply Chain
Management activities. Supply Chain Risk Management Systems involve at least risk …

With the rise of cloud computing, thousands of users and multiple applications have sought
to communicate with each other, exchanging sensitive data. Thus, for effectively managing …

The emergence of the financial supply chain provides assistance for small, medium and
micro enterprises in the supply chain through a secured credit model based on real trade …

Existing security risk evaluation approaches (eg, asset-based) do not consider specific
security requirements of individual cloud computing clients in the security risk evaluation. In …

Cyber-physical space is a spatial environment that integrates the cyber world and the
physical world, aiming to provide an intelligent environment for users to conduct their day-to …

The measurement and assessment of risk is an important basis for the research of cloud
computing security risk, it can provide important data for risk management decisions …

In the fog computing, it is difficult to satisfy the security and privacy requirement for traditional
access control system, such as attribute-based access control system. Risk-based access …