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Energy-Aware Adaptation of Educational Multimedia in Mobile Learning

Published: 02 December 2013 Publication History

Abstract

As a result of tremendous enhancements in the capabilities of mobile devices and availability of higher data rate mobile internet, the use of online multimedia learning resources on mobile devices is increasingly becoming popular. Limited Battery Power of mobile devices, however, is still one big challenge in Mobile Learning. High Quality multimedia learning resources are power hungry and if used on mobile devices drain battery power rapidly limiting learning opportunities on the move. Lack of significant improvements in battery capacities has resulted in significant interest in battery power saving techniques. Existing power-saving streaming multimedia adaptation techniques tend to extend battery life by reducing quality of multimedia making them susceptible to information loss. This loss may affect the learning content efficacy and jeopardizes the learning process. To the best of our knowledge, no previous work has considered the learning content efficacy in multimedia streaming adaptation mechanism. In this paper, we present MoBELearn system, which is a prototype implementation of our proposed Content Aware Power Saving Educational Multimedia Adaptation (CAPS-EMA) approach. We demonstrate battery efficiency in educational multimedia streaming while keeping the adapted resource suitable for learning. We also describe our semantic metamodel for educational multimedia resource that support our energy efficient adaptation technique.

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Cited By

View all
  • (2024)Software Architectures for Adaptive Mobile Learning Systems: A Systematic Literature ReviewApplied Sciences10.3390/app1411454014:11(4540)Online publication date: 25-May-2024
  • (2017)The Dreams Plan: A Blupoint Strategy for e‐Education Provision in South AfricaTHE ELECTRONIC JOURNAL OF INFORMATION SYSTEMS IN DEVELOPING COUNTRIES10.1002/j.1681-4835.2015.tb00507.x70:1(1-24)Online publication date: 5-Dec-2017
  • (2014)Energy-Aware Streaming Multimedia AdaptationProceedings of the 12th International Conference on Advances in Mobile Computing and Multimedia10.1145/2684103.2684157(240-248)Online publication date: 8-Dec-2014
  • Show More Cited By

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    MoMM '13: Proceedings of International Conference on Advances in Mobile Computing & Multimedia
    December 2013
    599 pages
    ISBN:9781450321068
    DOI:10.1145/2536853
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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    Publication History

    Published: 02 December 2013

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    Author Tags

    1. Battery Saving
    2. Energy Efficiency
    3. Mobile Learning
    4. Multimedia Learning

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    Cited By

    View all
    • (2024)Software Architectures for Adaptive Mobile Learning Systems: A Systematic Literature ReviewApplied Sciences10.3390/app1411454014:11(4540)Online publication date: 25-May-2024
    • (2017)The Dreams Plan: A Blupoint Strategy for e‐Education Provision in South AfricaTHE ELECTRONIC JOURNAL OF INFORMATION SYSTEMS IN DEVELOPING COUNTRIES10.1002/j.1681-4835.2015.tb00507.x70:1(1-24)Online publication date: 5-Dec-2017
    • (2014)Energy-Aware Streaming Multimedia AdaptationProceedings of the 12th International Conference on Advances in Mobile Computing and Multimedia10.1145/2684103.2684157(240-248)Online publication date: 8-Dec-2014
    • (2014)Learner-battery interaction in energy-aware learning multimedia systemsProceedings of the 13th International Conference on Mobile and Ubiquitous Multimedia10.1145/2677972.2678005(216-219)Online publication date: 25-Nov-2014
    • (2014)Energy-aware Adaptive Multimedia for Game-based e-learning2014 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting10.1109/BMSB.2014.6873573(1-6)Online publication date: Jun-2014

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