How VoIP Works If you've never heard of VoIP, get ready to change the way you think about long-distance phone calls. VoIP, or Voice over Internet Protocol, is a method for taking analog audio signals, with voipby 2 users
Multitech GPRS modem To my knowledge this is the only working driver package available for a modern Linux distro (aside from my Debian Etch solution at http://voluntary-simplicity.org/linux, which is not nearly as nice as this). In other words, no other current Linux distro (kernel version 2.6x) has a driver package that works with these modems. It is tested only for GPRS. with gprsmodemmultitech
VOIP By integrating voice and fax into an existing data network, you can realize substantial savings on inter-office long distance toll charges. with voip