會議論文
| 學年 | 90 |
|---|---|
| 學期 | 2 |
| 發表日期 | 2002-07-02 |
| 作品名稱 | Implementing a distributed lecture-on-demand multimedia presentation system |
| 作品名稱（其他語言） | |
| 著者 | Deng, L.Y.; Shih, Timothy K.; Shiau, Sheng-Hua; Chang, Wen-Chih; Liu, Yi-Jen |
| 作品所屬單位 | 淡江大學資訊工程學系 |
| 出版者 | |
| 會議名稱 | Distributed Computing Systems Workshops, 2002. Proceedings. 22nd International Conference on |
| 會議地點 | Vienna, Austria |
| 摘要 | Lecture-on-demand (LOD) multimedia presentation technologies in networks are most often used in communication services. Examples of those applications include video-on demand, interactive TV and communication tools in a distance learning system, etc. In this paper, we describe how to present different multimedia objects on a Web-based presentation system. The distributed approach is based on an extended timed Petri net model. Using characterization of extended media streaming technologies, we developed a Web-based multimedia presentation system. For a real-world example, suppose a well-known teacher is giving a lecture/presentation to his students. Because of time constraints and other commitments, many students cannot attend the presentation. The main goal of our system is to provide a feasible method to record and represent a lecture/presentation. Using a browser with windows media services allows those students to view live video of the teacher giving his speech, along with synchronized images of his presentation slides and all the annotations/comments. In our experience, this approach is sufficient for distance learning environments. |
| 關鍵字 | |
| 語言 | en |
| 收錄於 | |
| 會議性質 | 國際 |
| 校內研討會地點 | |
| 研討會時間 | 20020702~20020705 |
| 通訊作者 | |
| 國別 | AUS |
| 公開徵稿 | |
| 出版型式 | |
| 出處 | Distributed Computing Systems Workshops, 2002. Proceedings. 22nd International Conference on, pp.111-115 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/37492 ) |