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Fifth IEEE International Conference on Advanced Learning Technologies (ICALT'05)
Sharing Web-Based Multimedia Learning Objects Using NNTP News Architecture
Kaohsiung, Taiwan
July 05-July 08
ISBN: 0-7695-2338-2
Liang-Kao Chang, National Chi-Nan University
Kuo-Yu Liu, National Chi-Nan University
Chien-An Wu, National Chi-Nan University
Herng-Yow Chen, National Chi-Nan University
This paper presents a multimedia objects sharing framework on the basis of Internet News infrastructure (NNTP) to facilitate e-learning content access and distribution. Through this framework, a web-based e-learning system can publish sharable learning objects by posting them to a news server nearby, so that the objects can be automatically spread to world-wide news servers through NNTP forwarding mechanism. Instead of hunting for the desired materials from many different e-learning systems, users can access learning objects shared from different e-learning platforms easily, and in a unified way. Moreover, we deal with severe data redundancy problem occurring especially when the shared object contains multimedia data (e.g., instructor?s speech, image, and video). A system prototype has been implemented in our university to share English lectures with others.
Citation:
Liang-Kao Chang, Kuo-Yu Liu, Chien-An Wu, Herng-Yow Chen, "Sharing Web-Based Multimedia Learning Objects Using NNTP News Architecture," icalt, pp.710-714, Fifth IEEE International Conference on Advanced Learning Technologies (ICALT'05), 2005
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