by Grayson Evans | Sep 29, 2008 | Uncategorized
A Little Background on VoIP VoIP carries telephony signals as digital audio, typically reduced in data rate using speech data compression techniques, and encapsulated in an IP packet stream over aninternet connection. The service has been around for at least 8 years...
by Grayson Evans | Aug 1, 2008 | Uncategorized
Retrofitting in Insulated Walls Author: Grayson Evans, Training Dept. Seminars – Copyright 2008 Drilling up or down, or fishing cable in insulated walls is an inconvenience but nothing more. Sure, there are certain techniques you can’t use through...
