DocumentCode :
2406663
Title :
P2P-Based Real-time Interactive Net-classroom Infrastructure
Author :
Li, Haiming ; Chen, Dianhong
Author_Institution :
Modern Educ. Technol. Center, China Jiliang Univ., Hangzhou, China
fYear :
2010
fDate :
7-9 May 2010
Firstpage :
4248
Lastpage :
4251
Abstract :
Modern distance education requires the high-capacity, large throughput of video network. A good video education platform is the foundation of the remote network on-demand and live teaching. However, there is the large gap between the reality of network environment and the real-time interactive requirements of modern network teaching mode, which desires real-time and continuous transmission of a large number of audio & video streaming, in order to achieve real-time playback of course teaching, online courses in video on demand (VOD), interactive discussions in online classroom. This paper carried out the modern cognitive science research and the analysis of characteristics of online teaching, and proposes a new model of real-time interactive and network-oriented teaching architecture based on the P2P streaming media technology. Thereafter, the Real-time Interactive Net-classroom (RTINC) infrastructure is advanced. The preliminary instance based on the above-mentioned model has dynamic load-balancing features, good adaptation and expansion performance, the smaller building and maintenance costs and other potential advantages.
Keywords :
audio streaming; computer aided instruction; distance learning; educational courses; peer-to-peer computing; real-time systems; teaching; video on demand; video streaming; P2P streaming media technology; P2P-based real-time interactive net-classroom infrastructure; audio streaming; course teaching; distance education; live teaching; network-oriented teaching architecture; online classroom; online courses; video education platform; video network; video on demand; video streaming; Adaptation model; Computers; Education; Presses; Real time systems; Servers; Streaming media; Network Teaching; P2P; RTINC(Realtime Interactive Net-classrom); VOD;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
E-Business and E-Government (ICEE), 2010 International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-0-7695-3997-3
Type :
conf
DOI :
10.1109/ICEE.2010.1067
Filename :
5591193
Link To Document :
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