Enhancing participant selection through caching in mobile crowd sensing

Hanshang Li, Ting Li, Fan Li*, Weichao Wang, Yu Wang

*Corresponding author for this work

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

25 Citations (Scopus)

Abstract

With the rapid increasing of smart phones and their embedded sensing technologies, mobile crowd sensing (MCS) becomes an emerging sensing paradigm for performing large-scale sensing tasks. One of the key challenges of large-scale mobile crowd sensing systems is how to effectively select the minimum set of participants from the huge user pool to perform the tasks and achieve certain level of coverage. In this paper, we introduce a new MCS architecture which leverages the cached sensing data to fulfill partial sensing tasks in order to reduce the size of selected participant set. We present a newly designed participant selection algorithm with caching and evaluate it via extensive simulations with a real-world mobile dataset.

Original languageEnglish
Title of host publication2016 IEEE/ACM 24th International Symposium on Quality of Service, IWQoS 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509026340
DOIs
Publication statusPublished - 13 Oct 2016
Event24th IEEE/ACM International Symposium on Quality of Service, IWQoS 2016 - Beijing, China
Duration: 20 Jun 201621 Jun 2016

Publication series

Name2016 IEEE/ACM 24th International Symposium on Quality of Service, IWQoS 2016

Conference

Conference24th IEEE/ACM International Symposium on Quality of Service, IWQoS 2016
Country/TerritoryChina
CityBeijing
Period20/06/1621/06/16

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