Diseño de telefonía IP a través del cloud computing bajo una plataforma de software libre OpenNebula

Abstract

The present study implicates a new solution of telecommunication for IP telephony service, which is based on cloud computing, providing an option for communications at the “Universidad Técnica del Norte”. The analysis was performed, based on the IEEE 29148 standard for selecting a virtualization platform and IP telephony software. Subsequently, the IP telephony was designed through cloud computing. In the IP telephony design, the dimensioning of IP telephony was developed through the cloud, considering the instance capacity, bandwidth, traffic flow and the number of trunks. For the analysis of these parameters the updated information of the University’s IP telephony was used. Thereafter, the cloud platform was configured. Following, the service performance was tested as to observe the behavior after the incorporation of this infrastructure.