Voice over Internet Protocol (VoIP)

Voice over Internet Protocol (VoIP)

Detalhes bibliográficos
Publicado no:Manila Times (26 Aug. 2005), B2
Formato: Artigo
Idioma:English
Publicado em: 2005
Assuntos:
Voice over Internet Protocol
Philippines. Department of Transportation and Communications. National Telecommunications Commission. Memorandum Circular 05-08-2005