Computer telephony demystified putting CTI, media services, and IP telephony to work

Detalles Bibliográficos
Autor Principal:	Bayer, Michael
Formato:	Libro
Idioma:	English
Publicado:	New York McGraw-Hill c2001.
Subjects:	Internet telephony. TCP/IP (Computer network protocol). Telephone systems. Mobile communication systems. Multimedia systems.