Energy-aware cooperative download method among bluetooth-ready mobile phone users

Yu Takamatsu, Weihua Sun, Yukiko Yamauchi, Keiichi Yasumoto, Minoru Ito

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we propose a cooperative download method to save cellular network bandwidth when mobile phone users download large-size files. Our method allows users who want to acquire the same file to exchange part of the file called chunks when coming closer, while suppressing the power consumption by Bluetooth as much as possible. Moreover, our method lets each user actively use cellular network so as to acquire the whole file by the specified deadline.

Original languageEnglish
Title of host publicationMobile and Ubiquitous Systems: Computing, Networking, and Services - 7th International ICST Conference, MobiQuitous 2010, Revised Selected Papers
Pages324-329
Number of pages6
Volume73 LNICST
DOIs
Publication statusPublished - 2012
Externally publishedYes
Event7th International ICST Conference on Mobile and Ubiquitous Systems, MobiQuitous 2010 - Sydney, NSW, Australia
Duration: Dec 6 2010Dec 9 2010

Publication series

NameLecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST
Volume73 LNICST
ISSN (Print)18678211

Other

Other7th International ICST Conference on Mobile and Ubiquitous Systems, MobiQuitous 2010
CountryAustralia
CitySydney, NSW
Period12/6/1012/9/10

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

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  • Cite this

    Takamatsu, Y., Sun, W., Yamauchi, Y., Yasumoto, K., & Ito, M. (2012). Energy-aware cooperative download method among bluetooth-ready mobile phone users. In Mobile and Ubiquitous Systems: Computing, Networking, and Services - 7th International ICST Conference, MobiQuitous 2010, Revised Selected Papers (Vol. 73 LNICST, pp. 324-329). (Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST; Vol. 73 LNICST). https://doi.org/10.1007/978-3-642-29154-8-31