NDLI: Source traffic smoothing and ATM network interfaces for VBR MPEG video encoders

Content Provider	IEEE Xplore Digital Library
Author	Joseph, K. Reininger, D.
Copyright Year	1995
Description	Author affiliation: David Sarnoff Res. Center, Princeton, NJ, USA (Joseph, K.)
Abstract	This paper describes approaches for shaping and smoothing traffic from VBR MPEG video encoders and interfacing to ATM networks, by introducing delay and rate buffering between the video encoding and decoding processes, and by flow controlling the data rate out of the encoder buffer into the network. Three algorithms for flow control are defined and compared in terms of their resulting traffic profile. The performance of these algorithms in the presence of a leaky bucket ATM network access controller is studied. The relationship between the leaky bucket algorithm parameters and VBR MPEG encoder parameters is discussed. It is shown that significant gains in performance can be obtained by appropriate selection of traffic smoothing algorithms at the output of a VBR MPEG encoder.
Starting Page	1761
Ending Page	1767
File Size	781160
Page Count	7
File Format	PDF
ISBN	0780324862
DOI	10.1109/ICC.1995.524502
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1995-06-18
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Telecommunication traffic Smoothing methods Network interfaces Decoding Asynchronous transfer mode Traffic control Delay Communication system traffic control Performance gain Video coding
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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