Open AccessDimensioning of dual leaky bucket parameters for regulating voice sources
Author(s) -
Daigle J.N.,
Femminella M.,
Reali G.
Publication year - 2013
Publication title -
electronics letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.375
H-Index - 146
eISSN - 1350-911X
pISSN - 0013-5194
DOI - 10.1049/el.2013.0764
Subject(s) - leaky bucket , token bucket , dimensioning , codec , computer science , network packet , packet loss , dual (grammatical number) , set (abstract data type) , computer network , packet switching , engineering , telecommunications , art , literature , programming language , aerospace engineering
An analytical approach to set the parameters of a dual leaky bucket for the purposes of regulating a voice over IP call at the network ingress is presented. The analytical model is used to determine the theoretical packet loss as a function of the dual leaky bucket parameters for traffic generated by a G.726 codec, then the theoretical packet loss is compared with that measured using a real voice conversation taking place over a Linux system and using an implementation of the G.726. The results are found to be in excellent agreement.