DocumentCode
15533
Title
A User-Side Energy-Saving Video Streaming Scheme for LTE Devices
Author
Song Gun Lee ; Jeman Park ; Hyogon Kim
Author_Institution
SIC R&D Center, LG Electron., Seoul, South Korea
Volume
19
Issue
6
fYear
2015
fDate
Jun-15
Firstpage
965
Lastpage
968
Abstract
Today, most streaming services rely on HyperText Transfer Protocol (HTTP) to deliver the contents to users, and mobile users are increasingly choosing Long Term Evolution (LTE) as the wireless access mode. In this letter, we propose a user-side scheme that takes LTE modem operation into account in video streaming over HTTP, leading to as much battery saving gain as 40% without Discontinuous Reception (DRX) and potentially 70% if DRX is deployed in future.
Keywords
Long Term Evolution; mobile computing; modems; transport protocols; video streaming; HTTP; LTE devices; LTE modem operation; Long Term Evolution devices; battery saving gain; hypertext transfer protocol; mobile users; user-side energy-saving video streaming scheme; wireless access mode; Bit rate; Long Term Evolution; Mobile communication; Modems; Power demand; Servers; Streaming media; HTTP; Long Term Evolution (LTE); energy saving; user-side; video streaming;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2015.2420626
Filename
7080850
Link To Document