DocumentCode
1063916
Title
Not All Packets Are Equal, Part I: Streaming Video Coding and SLA Requirements
Author
Greengrass, Jason ; Evans, John ; Begen, Ali C.
Volume
13
Issue
1
fYear
2009
Firstpage
70
Lastpage
75
Abstract
In this first part of a two-part article, the authors consider the network factors that impact the viewers´ quality of experience (QoE) for IP-based video-streaming services such as IPTV. They describe the IP service-level requirements for a transported video service and explain MPEG encoding to help readers better understand the impact that packet loss has on viewers´ QoE.
Keywords
IP networks; video coding; video streaming; IP-based video-streaming service; MPEG encoding; QoE; SLA requirement; quality of experience; service-level agreements; video coding; Decoding; Delay effects; Jitter; Multicast protocols; Process control; Propagation delay; Quality of service; Streaming media; US Department of Transportation; Video coding; IP; MPEG; QOE; SLAs; packets & protocols; video; video packet loss;
fLanguage
English
Journal_Title
Internet Computing, IEEE
Publisher
ieee
ISSN
1089-7801
Type
jour
DOI
10.1109/MIC.2009.14
Filename
4747632
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