Análise e modelagem de tráfego de vídeo hierárquica

AUTOR(ES)
DATA DE PUBLICAÇÃO

2005

RESUMO

This document has the main goal to introduce a hierarchical video traffic modelling. The modelling results had been analyzed in comparison to the random and self-similar processes. Statistical information data had been collected from video trace files analyses. The statistical analyses introduce information related to random process and self-similar processes characteristics and definitions. Implementations from F-ARIMA algorithm had been discussed and used to implement the simulation model for hierarchical traffic video. There is a discussion for hierarchical simulation grouping for MPEG structure. The simulation model approximates the autocorrelation results collected from the real video traffic files. The hierarchical video model can be used to generate traffic simulation that is for computer or telecommunications networks evaluations.

ASSUNTO(S)

informática ciencia da computacao mpeg (padrão de codificação de vídeo) telecomunicações - tráfego

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