Internet phone services simplified [electronic resource] : an illustrated guide to understanding, selecting, and implementing VolP-based Internet phone services for your home / by Jim Doherty, Neil Anderson.
Series: Safari Books Onlinec2006ISBN:- 1587201623
- 9781587201622
eBooks
Title from title screen.
Includes bibliographical references and index.
Electronic reproduction. Boston, Mass. : Safari Books Online, 2006. Mode of access: World Wide Web. Available to subscribing institutions. s2006 maun s