Internet Telephony
Internet Protocol
VoIP Providers
Products
What is Internet Telephony - VoIP
IP telephony (Internet telephony) is a technology that
insead of using dedicated sound transmision lines enables routing of voice
conversations over IP (Internet
Protocol) network or even Internet. This eliminates waste of
bandwith and circuit switching.
more »
Search
VoIP providers
Featured products
VoIP protocol
To transmit Internet Telephony traffic, we need a protocol. Implementation of RTP is used in most cases. As you expect. It is not the only one. A protocol, which can carry both voice and signal data is IAX. It caries them over s single UDP stream and eliminates a lot of problems while working with NAT devices and firewalls.
more »