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Title

Analysis and Estimation of Playout Delay in VoIP Communications

Author

F?bio Sakuray, Robinson S. V. Hoto, Leonardo S. Mendes

Citation

Vol. 8  No. 3  pp. 98-105

Abstract

This work presents mathematical properties to estimate the optimal buffer delay used in applications that involve the transmission of audio packets aiming to minimize jitter effects. Two important theorems are demonstrated: the first one establishes the necessary and sufficient conditions to avoid loss of data and the second one establishes the conditions for monitored losses. This work presents two algorithms to determine the optimal buffer delay, considering an adjustable loss percentage.

Keywords

Playout Delay, VoIP, Computer Network, Buffer Delay

URL

http://paper.ijcsns.org/07_book/200803/20080315.pdf