Workflow techniques have been widely used as a major computing solution in many science
domains. With the rapid deployment of cloud infrastructures around the globe and the …

This paper discusses a new approach for designing and deploying Security-as-a-Service
(SecaaS) applications using cloud native design patterns. Current SecaaS approaches do …

Internet-based computing has lead to an emergence of a large number of threats. One of the
major threat is DDoS (Distributed Denial of Service) attack. Recent incidents have shown …

Improving the performance of e-learning services to provide a scalable and effective e-
learning system is a big challenge for the educational organizations. The e-learning system …

Abstract The Internet of Things (IoT) represents a comprehensive environment that consists
of a large number of sensors and mediators interconnecting heterogeneous physical objects …

This article discusses scheduling strategies for the problem of maximizing the expected
number of tasks that can be executed on a cloud platform within a given budget and under a …

Platform-as-a-Service (PaaS) providers often encounter fluctuation in computing resource
usage due to workload changes, resulting in performance degradation. To maintain …

Cloud computing is becoming increasingly widespread and sophisticated. A key feature of
cloud computing is elasticity, which allows the provisioning and de-provisioning of …

Air pollution is an important issue due to its direct impact on human health. To cope with this
problem, in urban areas a “monitor and react” approach, based on measurements provided …

The study proposes an innovative Predictive Resource Management Framework (PRMF) to
overcome the drawbacks of the reactive Cloud resource management approach …