Communication energy aware sensor selection in IoT systems

Zhenqiu Huang, Kwei Jay Lin, Congmiao Li, Sen Zhou

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

3 Scopus citations

Abstract

To prolong the IoT system lifetime, a system should minimize the energy comsumption on devices. The RF communication energy cost is dependent on the communication distance. This paper presents a communication distance aware methodology for mapping and deploying IoT applications on sensor devices in a physical environment. Given a flow-based service process, WuKong will select and set up the most efficient configuration for the process. The sensor selection methodology reported in this paper takes the communication distance into consideration in order to minimize the communication energy consumption. We define a quadratic programming based problem model, and present algorithms based on the Integer Linear Programming (ILP) model. We show the algorithm performance by simulation.

Original languageEnglish
Title of host publicationProceedings - 2014 IEEE International Conference on Internet of Things, iThings 2014, 2014 IEEE International Conference on Green Computing and Communications, GreenCom 2014 and 2014 IEEE International Conference on Cyber-Physical-Social Computing, CPS 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages235-242
Number of pages8
ISBN (Electronic)9781479959679
DOIs
StatePublished - 12 03 2014
Externally publishedYes
Event2014 IEEE International Conference on Internet of Things, iThings 2014, Collocated with 2014 IEEE International Conference on Cyber, Physical and Social Computing, CPSCom 2014 and 2014 IEEE International Conference on Green Computing and Communications, GreenCom 2014 - Taipei, Taiwan
Duration: 01 09 201403 09 2014

Publication series

NameProceedings - 2014 IEEE International Conference on Internet of Things, iThings 2014, 2014 IEEE International Conference on Green Computing and Communications, GreenCom 2014 and 2014 IEEE International Conference on Cyber-Physical-Social Computing, CPS 2014

Conference

Conference2014 IEEE International Conference on Internet of Things, iThings 2014, Collocated with 2014 IEEE International Conference on Cyber, Physical and Social Computing, CPSCom 2014 and 2014 IEEE International Conference on Green Computing and Communications, GreenCom 2014
Country/TerritoryTaiwan
CityTaipei
Period01/09/1403/09/14

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

Keywords

  • Energy optimization
  • Integer linear programming
  • Internet of things
  • Quadratic programming
  • Sensor mapping
  • Wireless sensor network

Fingerprint

Dive into the research topics of 'Communication energy aware sensor selection in IoT systems'. Together they form a unique fingerprint.

Cite this