Internet Telephony (VoIP) is changing the telecommunication industry. Oftentimes free, VoIP is becoming more and more popular amongst users. Large software companies have entered the market and heavily invest into it. In ...

El presente proyecto consiste en analizar, diseñar e implementar una red piloto de telefonía IP en la Universidad Católica de Pereira usando software libre. Durante el desarrollo de este proyecto se realiza una conceptualización ...

The effect of convergence or of all these developments is shown a complex scenario where users want mobility and integration of services, operators are seeking ways to provide this demand. And this scenario is that the ...

This research performs an explanatory and applied nature approach of how to simulate the data network infrastructure update to support IP telephony. The main objective is virtually simulate a communication convergence ...

This work is a study on the use of free software in central offices of telephony IP. The technology of Voice on IP (VoIP) made possible the transport of voice and data over existing Internet infrastructure. Telephony IP ...

This paper proposes a vision of what is the VoIP technology abbreviation of "Voice over IP", of the English Voice over Internet Protocol, where the voice travels in data packets of IP networks via Internet or intranet. It ...

Due to technological advances, the networks have been undergoing enormous changes and supporting more and more new services, as is the case of services based on VoIP (voice over IP). To support telecommunications services, ...