巨型開放式線上課程系統設計與實作

Design and Implementation of Massive Open Online Courses System

林鴻斌(Hung-Pin Lin)

指導教授 ： 王永鐘

共同指導教授 ： 曾恕銘

國立臺北科技大學/電資學院/電機工程系研究所/博士(2014年)

摘要

本論文實作巨型開放式線上課程系統,應用於開放式多人線上學習。

本系統設計分為多媒體錄播系統和線上課程平台兩個子系統。多媒體錄播

系統包含影音錄製程式、多媒體後製伺服器、訊息轉發中心、多媒體管理

用戶端、影音串流伺服器、系統 API(Application Programming Interface)、影

音播放器和影音播放 APP 等八個部份。影音錄製程式用於錄製老師的影像

和教材,並可將錄製完成的教材上傳至伺服器端;多媒體後製伺服器則是

負責教材的轉檔、截圖、剪輯、歸檔和發佈。訊息轉發中心用來處理多媒

體錄播系統子系統間的訊息傳遞。

線上課程平台部份,本論文著重於多人開放式線上學習。老師在平台

上可以自行開課、編排教材、出作業和舉行線上考試;學生則可以自由選

課、追蹤學習進度、寫筆記和互動討論等。

本系統於 2013 年 9 月起,在臺北科技大學正式上線使用,到目前為止

約有 50 門課程參與錄影,共累積 1285 個錄影檔案。

關鍵字

MOOCs ； 開放式課程 ； 線上學習 ； 錄播系統 ； 網路直播

並列摘要

We have implemented the Massive Open Online Courses System. It divides

into a Lecture system part and a online course system part. The Lecture system

comprises agent, server, message_center, admin, streaming_server, system API

(Application Programming Interface) and player. The agent using for record

teacher's video and course material, and upload recording file to server. The server

for encode video, thumb image, video editing, recording archive and publish. The

message_center for communicate with Lecture subsystem.

We design the online course system for web learning. The user can use to

create course, edit material, homework, examination, join course, tracking course

progress, course note and course discuss. The system has been used at National

Taipei University of Technology since September, 2014. The total number of

courses is about 50. The total number of recording is 1,285.

並列關鍵字

MOOCs ； OCW ； E-learning ； Lecture ； Live streaming

參考文獻

[5] K. F. Hew and W. S. Cheung, "Students’ and instructors’ use of massive open online courses (MOOCs): motivations and challenges," Educational Research Review, vol. 12, Jun. 2014, pp. 45-58.

[7] C. Costa, H. Alvelos and L. Teixeira, "The use of moodle e-learning platform: a study in a portuguese university," Procedia Technology, vol. 5, 2012, pp. 334-343.

[12] J. Luaran, N. N. Samsuri, F. A.Nadzri and K. B. M. Rom, "A study on the student's perspective on the effectiveness of using e-learning," Procedia-Social and Behavioral Sciences, vol. 123, 2014, pp. 139-144.

[14] N. Gillani and R. Eynon, "Communication patterns in massively open online courses," The Internet and Higher Education, vol. 23, Oct. 2014, pp. 18-26.

[18] R. Fielding and H. Frystyk, "Hypertext transfer protocol -- HTTP/1.0," RFC1945, May 1996.