Beacon trains: Blazing a trail through dense BLE environments

Robin Kravets, Albert F. Harris, Roy Want

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

Abstract

Bluetooth Low Energy (BLE) was designed as a low power alternative to classic Bluetooth. However, the use of BLE in dense, Internet of Things (IoT) deployments results in high collision rates and wasted energy. In response, we present an in-depth evaluation of the effects of having a high density of both transmitting tags and scanning devices in IoT environments. Based on our evaluation, we introduce Beacon Train Mode, an additional mode targeting dense IoT deployments with large numbers of both tags and scanning devices. Our results show that although active scanning breaks down when there are 5 or more scanning devices, beacon trains scale to any number of scanning devices.

Original languageEnglish (US)
Title of host publicationProceedings of the 11th ACM Workshop on Challenged Networks, CHANTS 2016
PublisherAssociation for Computing Machinery
Pages69-74
Number of pages6
ISBN (Print)9781450342568
DOIs
StatePublished - Oct 3 2016
Event11th ACM Workshop on Challenged Networks, CHANTS 2016 - New York, United States
Duration: Oct 3 2016Oct 7 2016

Publication series

NameProceedings of the Annual International Conference on Mobile Computing and Networking, MOBICOM

Other

Other11th ACM Workshop on Challenged Networks, CHANTS 2016
Country/TerritoryUnited States
CityNew York
Period10/3/1610/7/16

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Software

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