Annual review of IP communications / IEC - International Engineering Consortium
Banda ancha, voz sobre IP y servicio universal / REGULATEL- Foro Latinoamericano de Entes Reguladores de Telecomunicaciones
Voice over IP crash course / Steven Shepard
Getting off the ground : why the move to VoIP is a decision for all CXOs / ed. Deloitte
VoIP and enhanced IP communicatons services / International Engineering Consortium
SIP demystified / Gonzalo Camarillo
The next moves : convergence in the communications and content industries / ed. The Economist Intelligence Unit
Business VoIP market : opportunities & challenges / Fréderic Faivre, Julien Grivolas, Bruno Teyton
Broadband and fixed market status report / ed. Informa
Substitution & convergence : Is there a future for fixed telephony? / IDATE