A user-side energy-saving video streaming scheme for LTE devices

Song Gun Lee, Jeman Park, Hyogon Kim

Research output: Contribution to journalArticle

5 Citations (Scopus)

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.

Original languageEnglish
Article number7080850
Pages (from-to)965-968
Number of pages4
JournalIEEE Communications Letters
Volume19
Issue number6
DOIs
Publication statusPublished - 2015 Jun 1

Keywords

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

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Science Applications
  • Modelling and Simulation

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