Analysis of Bluetooth device discovery and some speedup mechanisms

Jehn Ruey Jiang*, Bing Rong Lin, Yu-Chee Tseng

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

The device discovery time of Bluetooth is prohibitively long. This may significantly impact many mobile applications. In this work, we start by analyzing the frequency-matching delay of Bluetooth for both versions V1.1 and V1.2. We then propose three schemes to speed up the device discovery procedure of Bluetooth. The result is a significant reduction of average frequency-matching time from 23.55 seconds to 11.38 seconds.

Original languageEnglish
Pages (from-to)301-310
Number of pages10
JournalInternational Journal of Electrical Engineering
Volume11
Issue number4
StatePublished - 1 Nov 2004

Keywords

  • Bluetooth
  • Device discovery
  • Frequency-hopping spread spectrum (FHSS)
  • Inquiry and scan
  • Wireless network

Fingerprint Dive into the research topics of 'Analysis of Bluetooth device discovery and some speedup mechanisms'. Together they form a unique fingerprint.

Cite this