Popularity-based caching for IPTV services

Sajal K. Das, Mayank Raj, Naor Zohar

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This study suggests to use popularity based caching for IP-based TV (IPTV) services. Our main focus is on caching the most popular video files nearby the clients, in order to reduce the IPTV service delay, increase the quality of service provided to the clients, and reduce the traffic over the Internet backbone. The proposed framework was applied on real data traces from live P2P networks. The results demonstrate a significant improvement over the Least Recently Used (LRU) cache management scheme.

Original languageEnglish
Title of host publication2012 IEEE Global Communications Conference, GLOBECOM 2012
Pages2125-2130
Number of pages6
DOIs
StatePublished - 2012
Event2012 IEEE Global Communications Conference, GLOBECOM 2012 - Anaheim, CA, United States
Duration: 3 Dec 20127 Dec 2012

Publication series

NameProceedings - IEEE Global Communications Conference, GLOBECOM
ISSN (Print)2334-0983
ISSN (Electronic)2576-6813

Conference

Conference2012 IEEE Global Communications Conference, GLOBECOM 2012
Country/TerritoryUnited States
CityAnaheim, CA
Period3/12/127/12/12

Keywords

  • IPTV
  • P2P networks
  • caching
  • content distribution networks
  • video streaming

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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