A utility-based priority scheduling scheme for multimedia delivery over LTE networks
Conference paper
Zou, L., Trestian, R. and Muntean, G. 2013. A utility-based priority scheduling scheme for multimedia delivery over LTE networks. 8th IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB 2013). London, UK 05 - 07 Jun 2013 IEEE. https://doi.org/10.1109/BMSB.2013.6621745.
Type | Conference paper |
---|---|
Title | A utility-based priority scheduling scheme for multimedia delivery over LTE networks |
Authors | Zou, L., Trestian, R. and Muntean, G. |
Abstract | With the mobile networks migrating towards LTE-Advanced and all-IP networks, people expect to connect to the Internet anytime, anywhere and from any IP-connected device. Moreover, nowadays people tend to spend much of their time consuming multimedia content from various devices with heterogeneous characteristics (e.g., TV screen, laptop, tablet, smartphone, etc.). In order to support uninterrupted, continuous, and smooth video streaming with reduced delay, jitter, and packet loss to their customers, network operators must be able to differentiate between their offerings according to device characteristics, including screen resolution. This paper proposes a novel Utility-based Priority Scheduling (UPS) algorithm which considers device differentiation when supporting high quality delivery of multimedia services over LTE networks. The priority decision is based on device classification, mobile device energy consumption and multimedia stream tolerance to packet loss ratio. Simulation results demonstrate the benefits of the proposed priority-based scheduling algorithm in comparison with two classic approaches. |
Conference | 8th IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB 2013) |
Proceedings Title | 2013 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) |
Series | IEEE International Symposium on Broadband Multimedia Systems and Broadcasting |
ISSN | 2155-5044 |
Electronic | 2155-5052 |
ISBN | |
Electronic | 9781467360470 |
Publisher | IEEE |
Publication dates | |
Jun 2013 | |
Online | 07 Oct 2013 |
Publication process dates | |
Deposited | 10 Oct 2013 |
Output status | Published |
Digital Object Identifier (DOI) | https://doi.org/10.1109/BMSB.2013.6621745. |
Web address (URL) of conference proceedings | https://ieeexplore.ieee.org/xpl/conhome/6603436/proceeding |
Language | English |
File |
https://repository.mdx.ac.uk/item/846v4
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