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The Influences of Bridge Devices in a Scatternet Bluetooth

Authors:
Celio Marcio Soares Ferreira
Ricardo Augusto Rabelo Oliveira
Haroldo Santos Gambini
Alejandro C. Frery

Keywords: bluetooth; scatternet; fhss; centralised model

Abstract:
The Adaptive Frequency-Hopping (AFH) spread spectrum do a significant influence on the Bridge devices, responsible for the inter-Piconet communication. In Bluetooth, a Bridge must stop communicating within one Piconet and must change its frequency-hopping sequence for communication with another. We propose an update of a classical linear programming Bluetooth Scatternet formation model, penalising the activation of Bridges devices, by including new constraints. This new model produced a topology, coherent with a well-known Scatternet protocol. Our improved model has an ideal distribution of data flow and power consumption similar to a well-known Scatternet protocol.

Pages: 46 to 52

Copyright: Copyright (c) IARIA, 2015

Publication date: June 21, 2015

Published in: conference

ISSN: 2308-4030

ISBN: 978-1-61208-411-4

Location: Brussels, Belgium

Dates: from June 21, 2015 to June 26, 2015