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Real-time Networked 2K Video Transfer with Light-weight Software CODEC  

Jo, Jin-Yong (한국과학기술정보연구원 CNI 사업단)
Park, Jong-Churl (광주과학기술원 정보통신공학과)
Moon, Jeong-Hoon (한국과학기술정보연구원 CNI 사업단)
Kwak, Jai-Seung (한국과학기술정보연구원 CNI 사업단)
Kim, Jong-Won (광주과학기술원 정보통신공학과)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.33, no.10B, 2008 , pp. 919-927 More about this Journal
Abstract
The growing availability of broadband multimedia applications are providing strict real-time services and enabling users to feel much interactivity as well as 'sense of presence'. In that sense, there would be increased demand for what network and system have to do to fulfill the user expectations. In this paper, we implement a real-time multimedia application which make use of real-time DXT CODEC and investigate what the challenges of networking and system are. We carry out various experiments over a research network test-bed to evaluate the performance of our proposals.
Keywords
Broadband networked application; DXT compression; high-definition video;
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