DocumentCode
3217630
Title
Server of quality system for video on demand over ATM
Author
Silveira, Regina M. ; Ruggiero, Wilson V.
Author_Institution
Dept. of Comput. & Digital Syst. Eng., Sao Paulo Univ., Brazil
fYear
2001
fDate
2001
Firstpage
118
Lastpage
122
Abstract
Considering video transmission over an ATM network for a video on demand system, we propose a server of quality (SoQ) that has the main function of fitting the video transmission rate to the available network bandwidth. The SoQ uses a “backpropagation” neural network to fit the MPEG quantization coefficients in a nonlinear way. Here are shown the SoQ specification and the results obtained from its main module implementation
Keywords
asynchronous transfer mode; backpropagation; neural nets; quantisation (signal); video coding; video on demand; video servers; ATM network; MPEG quantization coefficients; available network bandwidth; backpropagation neural network; server of quality system; video on demand; video transmission rate; Asynchronous transfer mode; Backpropagation; Bandwidth; Bit rate; Network servers; Neural networks; Quality of service; Quantization; Telecommunication traffic; Video on demand;
fLanguage
English
Publisher
ieee
Conference_Titel
ATM (ICATM 2001) and High Speed Intelligent Internet Symposium, 2001. Joint 4th IEEE International Conference on
Conference_Location
Seoul
Print_ISBN
0-7803-7093-7
Type
conf
DOI
10.1109/ICATM.2001.932068
Filename
932068
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