Adaptive FEC-Based Error Control for Internet Telephony
Jean-Chrysostome Bolot and Sacha Fosse-Parisis, INRIA, 2004 route des Lucioles, 06902 Sophia Antipolis Cedex, France, www.inria.fr/rodeo/{bolot,sfosse
Don Towsley, Department of Computer Science, University of Massachusetts at Amherst, Amherst, MA 01003-4610, USA. E-mail address: towsley@cs.umass.edu
Abstract
Excessive packet loss rates can dramatically decrease the audio quality perceived by users of Internet telephony applications. Recent results suggest that error control schemes using forward error correction (FEC) are good candidates for decreasing the impact of packet loss on audio quality. With FEC schemes, redundant information is transmitted along with the original ...
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