A New MBAC Algorithm for Video Streaming Based on Autoregressive Adaptive Filtering

Author

Camarda, Pietro ; Guaragnella, Cataldo ; Striccoli, Domenico

Author_Institution

Dipt. di Elettrotecnica ed Elettronica, Politecnico di Bari

fYear

2005

fDate

6-6 July 2005

Firstpage

1512

Lastpage

1515

Abstract

A novel strategy of measurement based admission control (MBAC) for video distribution systems has been developed, aimed at obtaining the needed quality of service (QoS), expressed in terms of loss probability. The developed algorithm is based on an autoregressive (AR) adaptive filter taking into account slow and quick time bit rate variations of video stream aggregation. A simple admission control strategy is presented, able to shift from the server to the client the decision about the admission of a new video stream. Simulation results, based on real MPEG encoded videos justify the application

Keywords

adaptive filters; autoregressive processes; data compression; quality of service; telecommunication congestion control; video coding; video streaming; MBAC algorithm; QoS; autoregressive adaptive filtering; measurement based admission control; quality-of-service; real MPEG encoded video; video distribution system; video streaming; Adaptive filters; Admission control; Bit rate; Diffserv networks; Filtering algorithms; Quality of service; Streaming media; Video compression; Video on demand; Videoconference; admission control; congestion control; linear prediction; multimedia streaming system;

fLanguage

English

Publisher

ieee

Conference_Titel

Multimedia and Expo, 2005. ICME 2005. IEEE International Conference on

Conference_Location

Amsterdam

Print_ISBN

0-7803-9331-7

Type

conf

DOI

10.1109/ICME.2005.1521720

Filename

1521720