Loading…

Packet loss probability estimation using Erlang B model in modern VoIP networks

The paper presents an approach to packet loss probability estimation in modern VoIP networks. Our proposal is based on simple Erlang B model that is widely used for classic telecommunication networks dimensioning. We analyze its potential applicability to modern convergent IP networks. We introduce...

Full description

Saved in:
Bibliographic Details
Main Authors: Misuth, T., Baronak, I.
Format: Conference Proceeding
Language:English
Subjects:
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The paper presents an approach to packet loss probability estimation in modern VoIP networks. Our proposal is based on simple Erlang B model that is widely used for classic telecommunication networks dimensioning. We analyze its potential applicability to modern convergent IP networks. We introduce a procedure to determine proper values of input variables for original Erlang B model based on characteristics of codec and network link in use. At last we prove the model outcome and applicability with simulation results using NS2 software.