Voice-over IP communication without echo cancellation

• Main Authors: KERR WILLIAM R, PRASANNAN VENKATARAMAN, WHITE MYRON H, YOUNG VALERIE JO
• Format: Patent
• Language: English
• Published: 09.05.2006
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; MULTIPLEX COMMUNICATION; SELECTING; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

A highly flexible and scalable architecture implements TDM bridge and related functions for network to telecom interface applications like voice over Internet. A very small packet size minimizes packetization delay so that VOIP can be realized without expensive echo cancellation. High density enable...