隨著資訊逐漸進步下，人們的學習模式也漸漸的從傳統書本中到現代科技的數位教材，意味著人們不單單只是透過書本上的訊息來做學習，也能利用周圍隨處可見的行動裝置來吸收新知識。
本論文開發具有彈性和規模的教學平台，平台分為三大功能，線上授課、真人對談、線上測驗。平台底下的技術則是透過Youtube影音串流服務模組、資料庫模組和由本實驗室的學長其中一個專案下的Google雲端資源管理模組來達成以上所需要的功能。本論文仿造一個具有多樣化學習的環境或方式的雲端教學平台，並且以教師端和學生端兩個角色來進行功能上的開發。一方面提供學生能夠同時在一個平台上選擇課程和測驗來學習，另一方面也提供老師能夠以幾個簡單的多媒體檔案來進行課程和測驗上的編輯，而線上真人家教可以透過webcam方式來進行個別的弱點教學，也能夠營造出在教室學習的氛圍，最後透過學習歷程將所有的授課和測驗記錄儲存下來，除了能表現出學生學習的狀況外，也可作為分析學生的能力和程度的評判依據。

With the gradual advancement of information, people's learning patterns have gradually evolved from traditional books to digital textbooks in modern technology, meaning that people not only learn from text books, but also take advantage of digital context that can be studied anywhere, anytime and any device.
In this thesis we develop a flexible and large-scale teaching platform. The platform is divided into three major subsystems: Online-Teaching, Live-tutoring and Online-Testing. The technologies used to realize the above subsystems include the Youtube video streaming service module, the database module and the Google Cloud Resource Management module. The platform is a cloud base with a variety of learning tools and functions for both teacher and student. Students can choose courses and tests in one platform to learn at the same time. Teachers can also edit the courses and tests with their multimedia files without too much trouble. Live-tutoring tool similaring to a video conference system allows teacher and student to interact. Finally, all the learning and access records will be stored as a personal profolio. It shows the students' learning process and can also be used as a judgement to analyze the student’s learning outcome.

論文審定書 i
摘要 ii
Abstract iii
目錄 iv
圖目錄 vi
表目錄 vii
第一章 簡介 1
1.1、 論文概述 2
1.2、 論文貢獻 3
1.3、 論文架構 4
第二章 文獻探討 5
2.1、 線上學習 5
2.1.1、遠距教育的演進 6
2.1.2、遠距教育技術分類 7
2.2、 學習方式 8
2.2.1、影片學習型 8
2.2.2、測驗學習型 8
2.2.3、真人視訊學習型 9
2.3、 綜合比較 9
第三章 研究方法 13
3.1、 多媒體資料處理模組 19
3.1.1、寫作處理子模組 19
3.1.2、音訊處理子模組 20
3.2、 雲端資源管理模組 21
3.2.1、雲端服務存取認證方式 21
3.2.2、雲端檔案儲存容錯機制 27
3.2.3、影片操作模組 28
3.3、 資料庫模組 29
3.3.1、關聯式資料表 29
3.3.2、非關聯式資料表 30
3.4、 線上授課主功能 32
3.5、 線上測驗主功能 37
第四章 系統建置與成果 39
4.1、 系統配置 39
4.2、 實作成果 41
4.2.1、線上測驗教師端 42
4.2.2、線上測驗學生端 45
4.2.3、線上授課教師端 47
4.2.4、線上授課學生端 49
4.2.5、學習歷程 52
4.2.6、平台負載測試 52
第五章 結論 57
參考文獻 58

[1] Y. Song, “Bring Your Own Device (BYOD) for Seamless Science Inquiry in a Primary School,” An International Journal of Computers & Education, 74, pp. 50-60, May 2014.
[2] S. Norman, “5 Advantages of Online Learning: Education Without Leaving Home – E-Learning Industry,” March 2016, Avail at: https://elearningindustry.com/5-advantages-of-online-learning-education-without-leaving-home. [Accessd September 2019].
[3] Z. Liqiong, “Design and Implementation of Interactive English Grammar Learning System Based on Android Platform,” 2016 International Conference on Intelligent Transportation, pp.208-211, December 2016.
[4] Anonymous, “The History of E-Learning,” TalentLMS, January 2014, Avail at: https://www.talentlms.com/elearning/history-of-elearning. [Accessd September 2019].
[5] Anonymous, “Getting Connected: A Brief History of Online Education,” OnlineSchoolsCenter, March 2016, Avail at: https://www.onlineschoolscenter.com/history-of-online-education/ [Accessd September 2019].
[6] D. Ferrer, “Hitory of Online Education,” TheBestSchool.org, December 2017, Avail at: https://thebestschools.org/magazine/online-education-history/ [Accessd September 2019].
[7] B. Zhu, “Construction of Moodle Information Platform Database and Its Application in Interactive Teaching of Grammar,” 2016 International Conference on Intelligent Transportation, pp.406-409, December 2016.
[8] Y. Wang, “Academic Supervision and Risk Assessment Based on Moodle LMS Data,” 2019 International Conference on Robots & Intelligent System, pp.261-264, April 2019.
[9] H. F. Hasan, M. Nat and V. Z. Vanduhe, “Gamified Collaborative Environment in Moodle,” IEEE Access, vol.07, pp.89833-89844, July 2019.
[10] A. Peramunugamage, H. Usoof and J. Hapuarachchi , “Moodle Mobile Plugin for Problem-Based Learning (PBL) in Engineering Education,” 2019 IEEE Global Engineering Education Conference, pp.827-835, April 2019.
[11] J. S. Mtebe and A. W. Kondoro, “Using Mobile Moodle to Enhance Moodle LMS Accessibility and Usage at the University of Dar es Salaam,” 2016 IST-Africa Week Conference, May 2016
[12] A. Alanazi, M. Abbod and A. Ullah, “Intelligent E-Learning Repository System for Sharing Learning Resources,” 2014 International Conference on Web and Open Access to Learning, November 2014
[13] M. Oztoka, D. Zingaroa and C. Bretta, “Exploring Asynchronous and Synchronous Tool Use in Online Courses,” Computers & Education, vol.60, no.1, pp.87-94, January 2013
[14] TutorABC, Avail at: https://info2.ntu.edu.tw/jobMatch/internComp.aspx?compSeq=276. [Accessd March 2019].
[15] Engoo, Avail at: https://engoo.com.tw/about_us. [Accessd March 2019].
[16] Voicetube, Avail at: https://tw.voicetube.com/about. [Accessd March 2019].
[17] 空中美語, Avail at: https://www.english4u.net/about-product.aspx. [Accessd March 2019].
[18] Oikid, Avail at: https://www.oikid.com/pageFeatures.html. [Accessd March 2019].
[19] I. Fette and A. Melnikov, “The WebSocket Protocol,” Internet Engineering Task Force RFC 6455, December 2011.

[20] J. Franks, P. H. Baker, J. Hostetler, S. Lawrence, P. Leach, A. Luotonen and L. Stewart, “HTTP Authentication: Basic and Digest Access Authentication,” Internet Engineering Task Force RFC 2617, June 1999.

[21] E. Rescorla , “HTTP Over TLS,” Internet Engineering Task Force RFC 2818, May 2000.

[22] M. Handley, V. Jacobson and C. Perkins, “SDP: Session Description Protocol,” Internet Engineering Task Force RFC 4566, July 2006.

[23] J. Rosenberg, R. Mahy, P. Matthews and D. Wing, “Session Traversal Utilities for NAT (STUN),” Internet Engineering Task Force RFC 5389, October 2008.

[24] D. Hardt , “The OAuth 2.0 Authorization Framework,” Internet Engineering Task Force RFC 6749, October 2012 .

[25] M. Jones, J. Bradley and N. Sakimura, “JSON Web Token (JWT),” Internet Engineering Task Force RFC 7519, May 2015.

[26] Anonymous , “JWT.io,” Auth0, Avail at https://jwt.io/. [Accessd March 2019].

[27] Anonymous, “403_Rate_Limit_Exceed,” Google Drive, Avail at : https://developers.google.com/drive/api/v3/handle-errors#403_rate_limit_exceeded. [Accessd September 2019].
[28] P. Fan, S. Lu, H. Wu, W. Wu and C. Chen, “High Interactive Web-Annotation Based E-Learning Platform,” 2010 Third IEEE International Conference on Digital Game and Intelligent Toy Enhanced Learning, pp.198-201, April 2010.