In the last years, Internet is evolving towards the cloud-computing paradigm complemented
by fog-computing in order to distribute computing, storage, control, networking resources …

This paper presents a novel call admission control (CAC) algorithm based on the statistical
multiplexing of VBR traffic. The proposed algorithm is called statistical multiplexing based on …

Current video-surveillance systems typically consist of many video sources distributed over
a wide area, transmitting live video streams to a central location for processing and …

In the last few years, Software Defined Networks (SDN) and Network Functions Virtualization
(NFV) have been introduced in the Internet as a new way to design, deploy and manage …

Video surveillance systems typically consist of many video sources distributed over a wide
area, transmitting live video streams to a central location for processing and monitoring. The …

It is well known that certain objects, like ellipsoids or spheres, admit several, sometimes
many, different parameterizations by generalized cylinders. Under what conditions does a …

In the last decade, one of the main goals in wireless telecommunications has been to reduce
energy consumption of mobile devices. However, making a network device green can cause …

Adaptive rate video encoding is required to maximize efficiency when wireless links are
involved in the communication. In fact, wireless channels are characterized by high, time …

Wireless channels are characterized by high time-varying bit-error rates (BERs). To cope
with this problem, several adaptive forward-error-correction (AFEC) schemes have been …

Nowadays dynamic service management frameworks are proposed to ensure end-to-end
QoS. To achieve this goal, it is necessary to manage service level agreements (SLA) which …