bluetooth, IrDA, connection establishment time
Bluetooth device discovery is a time-intensive phase of the Bluetooth connection-establishment procedure. In this paper we propose a technique that integrates existing IrDA technology with Bluetooth technology to improve the ad hoc connection establishment time of Bluetooth devices. We accomplish this improvement by first establishing an IrDA connection between two devices equipped with both Bluetooth and IrDA capabilities and then exchanging Bluetooth device discovery information via the established IrDA connection. As a result of this cooperative exchange, the devices are able to bypass the time-intensive Bluetooth device discovery procedure. Our research shows that IrDA-assisted Bluetooth connection establishment is up to four times faster than the normal ad hoc Bluetooth connection establishment procedure. In addition, it provides other time-savings in subsequent device selection procedures.
Original Publication Citation
Ryan Woodings, Derek Joos, Trevor Clifton, and Charles D. Knutson. "Rapid Heterogeneous Ad Hoc Connection Establishment: Accelerating Bluetooth Inquiry Using IrDA." Proceedings of the Third Annual IEEE Wireless Communications and Networking Conference (WCNC '2), Orlando, Florida, March 18-21, 22.
BYU ScholarsArchive Citation
Clifton, Trevor; Joos, Derek D.; Knutson, Charles D.; and Woodings, Ryan W., "Rapid Heterogeneous Ad Hoc Connection Establishment: Accelerating Bluetooth Inquiry Using IrDA" (2002). Faculty Publications. 544.
Physical and Mathematical Sciences
© 2002 Institute of Electrical and Electronics Engineers
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