Internet telephony

• Other Authors: McKnight, Lee W., Lehr, William, 1958-, Clark, David D.
• Format: eBook
• Language: English
• Published: Cambridge, Mass. ; London : MIT Press, ©2001.
• Subjects: Internet telephony.; Packet switching (Data transmission); elektronické knihy; electronic books
• ISBN: 9780262279581
• Physical Description: 1 online zdroj (xii, 395 pages) : illustrations