A power saving scheme for integrated WLAN and cellular networks

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

1 Citation (Scopus)

Abstract

For the integration of WLAN and cellular networks, there have been recently several efforts to provide an optimized system design. However, it is noted from the existing schemes that in idle state, WLAN interface is supposed to be periodically turned on to receive periodic beacons from access points with cellular interface turned on at the same time for the paging from base station, resulting in significant power consumption. Therefore, in order to save the power consumption, when WLAN interface goes to idle state, we propose to turn off the WLAN interface without any periodic wake-up while at the same time, the existing paging of cellular networks are utilized. It is confirmed via both analytical modeling and simulation that the proposed scheme achieves better performance as compared to techniques currently adopted in WLAN in terms of power consumption.

Original languageEnglish
Title of host publicationComputational Science - ICCS 2006
Subtitle of host publication6th International Conference, Proceedings
PublisherSpringer Verlag
Pages985-991
Number of pages7
ISBN (Print)3540343814, 9783540343813
DOIs
Publication statusPublished - 2006 Jan 1
EventICCS 2006: 6th International Conference on Computational Science - Reading, United Kingdom
Duration: 2006 May 282006 May 31

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3992 LNCS - II
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

OtherICCS 2006: 6th International Conference on Computational Science
CountryUnited Kingdom
CityReading
Period06/5/2806/5/31

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

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  • Cite this

    Lee, S. (2006). A power saving scheme for integrated WLAN and cellular networks. In Computational Science - ICCS 2006: 6th International Conference, Proceedings (pp. 985-991). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3992 LNCS - II). Springer Verlag. https://doi.org/10.1007/11758525_130