Research Article
A Packet Reassembly and Segmentation Protocol for Low Rate Applications in Bluetooth Sniff Mode
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@INPROCEEDINGS{10.1007/978-3-642-30607-5_11, author={Jiangchuan Wen and John Nelson}, title={A Packet Reassembly and Segmentation Protocol for Low Rate Applications in Bluetooth Sniff Mode}, proceedings={Mobile Wireless Middleware, Operating Systems, and Applications. 4th International ICST Conference, Mobilware 2011, London, UK, June 22-24, 2011, Revised Selected Papers}, proceedings_a={MOBILWARE}, year={2012}, month={5}, keywords={Bluetooth Packets Reassembly and Segmentation protocol Sniff mode Packet transmission efficiency Wireless Sensor Networks}, doi={10.1007/978-3-642-30607-5_11} }- Jiangchuan Wen
John Nelson
Year: 2012
A Packet Reassembly and Segmentation Protocol for Low Rate Applications in Bluetooth Sniff Mode
MOBILWARE
Springer
DOI: 10.1007/978-3-642-30607-5_11
Abstract
In this paper, a Packets Reassembly and Segmentation (PRAS) protocol is proposed, to be used in conjunction with the Bluetooth sniff mode, to re-assemble small host controller interface (HCI) (ACL) data packets to larger ones so that the link controller can use a larger baseband packet type (e.g. 3-DH5) as appropriate. The associated Bluetooth operations and control procedures of the PRAS protocol are given. The analysis shows that this protocol reduces Bluetooth’s use of small size baseband packets and significantly enhances packet transmission efficiency with lower overhead in Bluetooth sniff mode.
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