A User-Side Energy-Saving Video Streaming Scheme for LTE Devices

被引：6

作者：

Lee, Song Gun ^{[1
]}

Park, Jeman ^{[2
]}

Kim, Hyogon ^{[2
]}

机构：

[1] LG Elect, SIC R&D Ctr, Seoul 150721, South Korea

[2] Korea Univ, Dept Comp Sci & Engn, Seoul 136701, South Korea

来源：

IEEE COMMUNICATIONS LETTERS | 2015年 / 19卷 / 06期

关键词：

Long Term Evolution (LTE); video streaming; HTTP; user-side; energy saving;

D O I：

10.1109/LCOMM.2015.2420626

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

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.

引用

页码：965 / 968

页数：4

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