VoIP handbook : applications, technologies, reliability, and security /

VoIP handbook : applications, technologies, reliability, and security /

13

Detalhes bibliográficos
Main Authors:	Ahson, Syed, Ilyas, Mohammad, 1953-
Formato:
Idioma:	eng
Publicado em:	Boca Raton, FL : CRC, 2009
Assuntos:	Internet telephony