Optimization of ISM Band interference coordination between WLAN and IEEE 802.15.4 using NAV on PAN Coordinator

  • Seonmin Jang
  • , Laihyuk Park
  • , Woongsoo Na
  • , Nhu Ngoc Dao
  • , Jae Hyeon Eom
  • , Yong Hun Kim
  • , Jun Wook Lee
  • , Sungrae Cho

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

5 Scopus citations

Abstract

2.4GHz Industrial Scientific Medical(ISM) Band is shared by both WLAN and IEEE 802.15.4. Therefore, WLAN and IEEE 802.15.4 get interfered by each other where WLAN and IEEE 802.15.4 deploy locally. Especially, IEEE 802.15.4 devices are more influenced by the interference from LWAN devices because WLAN devices transmit data with higher power than IEEE 802.15.4 devices. In this paper, we proposed a possible algorithm for interference coordination in the Heterogeneous Network (HetNet) and optimized an important parameter, NAV, of the proposed mechanism. Our goal is to mitigate the interference problem and to make IEEE 802.15.4 work properly while minimizing the loss of WLAN by making PAN Coordinator conduct the role of both WLAN and IEEE 802.15.4 devices.

Original languageEnglish
Title of host publicationICUFN 2016 - 8th International Conference on Ubiquitous and Future Networks
PublisherIEEE Computer Society
Pages688-690
Number of pages3
ISBN (Electronic)9781467399913
DOIs
StatePublished - 9 Aug 2016
Event8th International Conference on Ubiquitous and Future Networks, ICUFN 2016 - Vienna, Austria
Duration: 5 Jul 20168 Jul 2016

Publication series

NameInternational Conference on Ubiquitous and Future Networks, ICUFN
Volume2016-August
ISSN (Print)2165-8528
ISSN (Electronic)2165-8536

Conference

Conference8th International Conference on Ubiquitous and Future Networks, ICUFN 2016
Country/TerritoryAustria
CityVienna
Period5/07/168/07/16

Keywords

  • IEEE 802.15.4
  • Interference
  • NAV
  • WLAN

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