NDLI: Joint packet prioritization and QoS mapping for SVC over wlans

Content Provider	IEEE Xplore Digital Library
Author	Maodong Li Zhenzhong Chen Yap-Peng Tan
Copyright Year	2010
Description	Author affiliation: School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore (Maodong Li; Zhenzhong Chen; Yap-Peng Tan)
Abstract	The emerging H.264/AVC extension, SVC encoding standard facilitates the truncation of bitstreams at certain points to fit in with wireless network variations. In this paper, we propose a joint packet prioritization and QoS mapping strategy based on priority analysis of SVC packets and the exploration of the service differentiations among IEEE 802.11e EDCA access categories. The proposed scheme enables the interaction among different layers, providing differentiated services for scalable video packets. The cross-layer optimization is performed based on SVC packet information at application layer, differentiated access categories at MAC layer and interface queue (IFQ) control at link layer. Based on these cross-layer information, the proposed joint packet prioritization and QoS mapping strategy minimizes the packet loss impact of visual quality. The proposed approach shows significant performance improvement when compared to conventional schemes for SVC streaming over 802.11e wireless networks.
Starting Page	2298
Ending Page	2301
File Size	253057
Page Count	4
File Format	PDF
ISBN	9781424442959
ISSN	15206149
DOI	10.1109/ICASSP.2010.5495965
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-03-14
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Static VAr compensators Traffic control Quality of service Wireless LAN Automatic voltage control Wireless networks Video coding Decoding Communication system traffic control Throughput QoS Mapping SVC Packet Prioritization
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
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Traffic Prioritization of H.264/SVC Video over 802.11e Ad Hoc Wireless Networks

Joint packet prioritization and QoS mapping for SVC over WLANS

Adaptive H.264/MPEG-4 SVC video over IEEE 802.16 broadband wireless networks

QoS optimized cross multi-layer transmission for SVC coded video stream over IEEE 802.16e network

Video streaming over wireless LAN using scalable extension of H.264/AVC

Scalable Video Coding of H.264/AVC Video Streaming with QoS-Based Active Dropping in 802.16e Networks

A Simple Transcoding Algorithm for Streaming Service over Time-varying Networks

Network coding based SVC multicast over broadband wireless networks

Reference frame modification methods in scalable video coding (SVC)

Joint packet prioritization and QoS mapping for SVC over wlans

Similar Documents

Traffic Prioritization of H.264/SVC Video over 802.11e Ad Hoc Wireless Networks

Joint packet prioritization and QoS mapping for SVC over WLANS

Adaptive H.264/MPEG-4 SVC video over IEEE 802.16 broadband wireless networks

QoS optimized cross multi-layer transmission for SVC coded video stream over IEEE 802.16e network

Video streaming over wireless LAN using scalable extension of H.264/AVC

Scalable Video Coding of H.264/AVC Video Streaming with QoS-Based Active Dropping in 802.16e Networks

A Simple Transcoding Algorithm for Streaming Service over Time-varying Networks

Network coding based SVC multicast over broadband wireless networks

Reference frame modification methods in scalable video coding (SVC)

Joint packet prioritization and QoS mapping for SVC over wlans