Multimedia Content Delivery Between Mobile Cloud and Mobile Devices
Multimedia Content Delivery Between Mobile Cloud and Mobile Devices
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DOI：
10.1007/978-3-662-46338-3_1
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发表时间：
2014-06
期刊：
影响因子：
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通讯作者：
G. Jakimovski;Aleksandar Karadimce;D. Davcev
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文献类型：
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作者：
G. Jakimovski;Aleksandar Karadimce;D. Davcev
移动设备在日常生活中的使用对多媒体内容的处理、适配和渲染提出了新的挑战，而由于移动设备的限制(电池寿命、存储限制、处理能力等)，这一挑战无法实现。建议的移动云内容交付(MCCD)框架展示了多媒体交付应用和服务如何高效地利用移动云资源的计算能力来实现多媒体内容的高效交付。该实验案例研究展示了如何从移动设备卸载本地多媒体内容并在移动云中进行处理，以及如何将转换后的多媒体内容传回用户的移动设备。案例研究进一步表明，使用不同的通信协议(EDGE、3G和LTE)将媒体内容卸载到MCCD可以显著影响周转计算时间。
The usage of mobile devices in everyday life poses new challenges for processing, adaptation and rendering of multimedia content, which can’t be accomplished due to mobile device limitations (battery lifetime, storage limitation, processing capacity and etc.). The proposed Mobile Cloud Content Delivery (MCCD) framework shows how multimedia delivery applications and services can efficiently exploit the computing power of mobile cloud resources to achieve high efficient delivery of multimedia content. The experimental case study shows how local multimedia content from the mobile device can be offloaded and processed in the mobile cloud and the transformed multimedia content can be delivered back to the user’s mobile device. The case study further shows that using different communication protocols (EDGE, 3G and LTE) to offload media content to MCCD can significantly influence the turnaround computational time.