چکیده (انگلیسی):

In recent years, virtualization computing has become a worldwide reality present in datacenters servers of
most organizations. The motivations for the use of this solution are focused primarily on cost reduction and
increases in availability, integrity and security of data. Based on these benefits, recently it was started the
use of this technology for personal computers as well. That is, for desktops, giving birth to the so-called
desktop virtualization. Given the technical advantages of the approach, its growth has been so significant
that, before 2014, it is expected to be present in over 90% of organizations. However, this new method is
completely based on a physical client-server architecture, which increases the importance of the
communication network that makes this technique possible. Therefore, analyzing the network in order to
investigate the effects according to the environment implemented becomes crucial. In this study it’s varied
the local’s client hardware and the application, i.e., the service used. The purpose was to detail their effects
on computer networks in a Quality of Service (QoS) parameter, throughput. Secondarily are outlined
perceptions regarding the Quality of Experience (QoE)? This culminated in an assessment that traces the
feasibility for applying this technology.