Voice over IP
Subtitle: telefonieren übers Internet
By: [Jörg Schieb, Mirko Müller]
Contributors: Müller, Mirko
Series: Edition Jörg Schieb
Publisher: SmartBooks
Published: 2006
Place of publication: Kilchberg
Language: ger
Number of pages: 285
ISBN-13: 9783908497332
Subjects: Voix sur le réseau IP; [manuel]