VoIP For Dummies (For Dummies (Computer/Tech))
Publisher: For Dummies
Published: September 2, 2005
Language: eng
Format: Paperback
Number of pages: 312
ISBN-13: 9780764588433
Subjects: Communications engineering / telecommunications; Computer Communications & Networking; Telecommunications; Internet telephony; Computers; Computers - Communications / Networking; Computer Books: General; Networking - General; Computers / Networking / General; Internetworking (Telecommunication)
First sentence: Technological innovation is hurling itself upon us once again.