DocumentCode
3008401
Title
A distributed transcoding system for mobile video delivery
Author
Diaz-Sanchez, Daniel ; Marin-Lopez, A. ; Almenarez, Florina ; Sanchez-Guerrero, R. ; Arias, Pol
Author_Institution
Telematic Eng. Dept., Carlos III Univ. of Madrid, Leganes, Spain
fYear
2012
fDate
19-21 Sept. 2012
Firstpage
10
Lastpage
16
Abstract
The heterogeneity of client devices is increasing leading to different resolutions, qualities and form factors. Due to the amount of multimedia to be processed, transcoding and protection can be no longer performed linearly. For that reason, this article describes a solution to distribute and parallelize the transcoding process as well as the content encryption relying on cloud computing. Moreover, this article shows the benefits of this approach showing several experimental results.
Keywords
cloud computing; cryptography; mobile computing; transcoding; video coding; client device heterogeneity; cloud computing; content encryption; distributed transcoding system; mobile video delivery; Cloud computing; Media; Multimedia communication; Software as a service; Streaming media; Transcoding;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless and Mobile Networking Conference (WMNC), 2012 5th Joint IFIP
Conference_Location
Bratislava
Print_ISBN
978-1-4673-2993-4
Type
conf
DOI
10.1109/WMNC.2012.6416151
Filename
6416151
Link To Document