Digital healthcare applications are part of the Industry 4.0 which is based on smart devices
and trustworthy communications technology. The concept of Digital-care is based on …

An inherent problem in Software-Defined Networking (SDN) is the Controller Placement
Problem, which addresses how many controllers to deploy in the network, and where to …

In this paper we present a novel framework for disaster resilience, called FRADIR, which
incorporates reliable network design, disaster failure modeling and protection routing in …

In this paper, we revisit a biobjective optimization problem arising in software-defined
networking with availability guarantees. The problem jointly optimizes the number of …

The framework FRADIR is designed to improve disaster resilience for mission-critical
applications through reliable network design, regional failure modeling and protection …

In SDN networks, the problem of how many controllers and where to place them, has been
extensively studied. This is known as the controller placement problem, and has been …

Thanks to the Software-Defined Networking (SDN) paradigm, which segregates the control
and data layers of traditional networks, large and scalable networks can now be dynamically …

Cloud computing enables users to maintain their data on remotely a cloud server and stay
safe from harmful threats, such as impersonation attacks. Users opt for storing their data in …

Communication networks are critical in today's society and the availability of resources is a
major concern for network managers. Adequate levels of availability for every demand must …

Abstract Thanks to the Software-Defined Networking (SDN) paradigm, which segregates the
control and data layers of traditional networks, large and scalable networks can now be …