25 search results - page 1 / 5 » An Experimental Evaluation of Voice Quality Over the Datagra... |
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— Most Internet telephony applications currently use either TCP or UDP to carry their voice-over-IP (VoIP) traffic. This choice can be problematic, because TCP is not well suite...
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
Abstract--We present experimental results for the performance of selected voice codecs using the Datagram Congestion Control Protocol (DCCP) with TCP-Friendly Rate Control (TFRC) c...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— The Datagram Congestion Control Protocol (DCCP) is a new IETF-defined transport protocol for Internet multimedia. The DCCP Congestion Control Identifier 4 (CCID4) was speci...
PDP
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper describes a streaming architecture simulation model above Network Simulator 2 (NS2) which allows to define specific transport properties. Multimedia contents are spec...
JCIT
2008
13 years 7 months ago
2008
Transmitting voice through IP data network can provide significant cost savings. However if not managed properly, voice quality can degrade due to data network congestion. Voice o...