Internet telephony offers the opportunity to design a global multimedia communications system that may eventually replace the existing telephony infrastructure. We describe the up...
In recent years, the Internet has emerged as an important collaborative platform. Many applications utilize the Internet to provide new kinds of services. Among others, Internet t...
Abstract—Telephony gateways are devices that interface between IP telephony networks and the PSTN. A telephony proxy or location server (LS) that attempts to connect a call for a...
We describe the architecture and implementation of our Internet telephony test-bed intended to replace the departmental PBX (telephone switch). It interworks with the traditional ...
Wenyu Jiang, Jonathan Lennox, Henning Schulzrinne,...