Title :
Design and implementation of a video transcoding system in cloud computing platforms
Author :
Chung-Yi Wu ; Jing-Chen Huang ; Han-Yen Yu ; Jiann-Jone Chen
Author_Institution :
Electr. Eng. Dept., Nat. Taiwan Univ. of Sci. & Technol., Taipei, Taiwan
Abstract :
With the prevalence of personal computer devices and Internet, it has to provide scalable video coding to serve users under heterogeneous network environments. We proposed to develop a cloud-based video transcoding system, in which a hierarchical scheduling algorithm has been developed to speed up the process. The efficiency can be maintained at 98% and processing time can be reduced to 13% smaller.
Keywords :
cloud computing; scheduling; transcoding; video coding; video streaming; Internet; MoD; cloud computing platforms; cloud-based video transcoding system; heterogeneous network environments; hierarchical scheduling algorithm; live streaming; multimedia-on-demand; personal computer devices; processing time reduction; scalable video coding; video streaming services; Cloud computing; Heuristic algorithms; Resource management; Scheduling algorithms; Streaming media; Transcoding; Transform coding;
Conference_Titel :
Consumer Electronics - Taiwan (ICCE-TW), 2015 IEEE International Conference on
Conference_Location :
Taipei
DOI :
10.1109/ICCE-TW.2015.7216972
