Please use this identifier to cite or link to this item: https://repository.cihe.edu.hk/jspui/handle/cihe/778
Title: A bandwidth saving mobile application for e-learning
Author(s): Tang, Jeff Kai Tai 
Author(s): Leung, C.-Y.
Chan, Y.-K.
Lam, C.-K.
Issue Date: 2015
Publisher: Springer
Related Publication(s): Technology in Education: Technology-Mediated Proactive Learning (Second International Conference, ICTE 2015) Revised Selected Papers
Start page: 113
End page: 123
Abstract: 
In this paper, we proposed a bandwidth saving e-learning system for mobile learners who wish to save their bandwidth. In the meantime we provided a more user-friendly and comprehensive administration tool for teachers to prepare and deliver course materials (in form of presentation slides) more efficiently and easily. The teachers can create their presentation slides through the back-end user interface by a few clicks, or upload existing MS Power Point slides onto the system. The slides can be converted into smaller sized files (e.g. compressed image files) that saves the bandwidth of the mobile device of the user. In addition, teachers may record their audio narration in order to give a clearer explanation to the contents. Furthermore, the teacher can monitor the students’ learning progress and their performances through the system generated analysis reports. User studies have been conducted to verify whether the app interface is user-friendly for the learners. We have collaborated with Hong Yip (a property management company) and deliver online courses to the front-line workers on trial basis.
URI: https://repository.cihe.edu.hk/jspui/handle/cihe/778
DOI: 10.1007/978-3-662-48978-9_11
CIHE Affiliated Publication: Yes
Appears in Collections:CIS Publication

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