Mobile Multi-Source High Quality Multimedia Delivery Scheme

Ciubotaru, Bogdan, Muntean, Cristina Hava and Muntean, Gabriel-Miro (2017) Mobile Multi-Source High Quality Multimedia Delivery Scheme. IEEE Transactions on Broadcasting, 63 (2). pp. 391-403. ISSN 1557-9611

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Abstract

Increasing amount of multimedia content is being delivered over heterogeneous networks to diverse user types, holding various devices, many of them mobile. Mobile devices such as smartphones and tablets have already become both consumers and sources of multimedia content, but the delivery quality varies widely, especially due to their users’ mobility. In order to support increasing the quality of the multimedia content delivered to a growing number of mobile users, this paper introduces a mobile multi-source high quality multimedia delivery scheme (M3QD). M3QD supports efficient high quality multimedia content delivery to mobile users from multiple sources. Both simulations and prototyping-based perceptual tests show how increased user perceived video quality and improved mobility support is achieved when using M3QD in comparison with the case when a single source classic approach is employed. M3QD can be used in various scenarios involving multimedia content distribution between mobile users in leisure parks or around tourist attractions, content exchange between vehicles on urban roads and even information delivery in industrial applications, where content has to be shared between large number or diverse mobile users.

Item Type:	Article
Subjects:	Q Science > QA Mathematics > Computer software T Technology > T Technology (General) > Information Technology > Computer software Q Science > QA Mathematics > Computer software > Mobile Phone Applications T Technology > T Technology (General) > Information Technology > Computer software > Mobile Phone Applications T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Multimedia Communications
Divisions:	School of Computing > Staff Research and Publications
Depositing User:	Caoimhe Ní Mhaicín
Date Deposited:	07 Jun 2017 09:40
Last Modified:	07 Jun 2017 09:40
URI:	https://norma.ncirl.ie/id/eprint/2556

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