Five things to know about VoIP over wireless

September 24, 2008, 4:45 AM PST | Length: 5:53

Voice over IP can provide substantial savings on your telephone service by allowing you to use an IP network to make phone calls. You can also run VoIP over Wi-Fi, but you need to be aware of certain limitations. This episode of Sanity Savers for IT executives highlights the key issues to help you prepare for wireless VoIP.