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Bandwidth allocation in Bluetooth scatternets

Körner, Ulf LU and Johansson, N (2003) 17th International Symposium on Computer and Information Sciences In Proceedings of the 17th International Symposium on Computer and Information Sciences p.367-371
Abstract
This paper deals with bandwidth allocation in a Bluetooth scatternet. The proposed assignment of transmission rights provides a controlled traffic transfer between Bluetooth piconets and represents a key component in an ad-hoc wireless Bluetooth network in order to provide with efficient data packet passing within and across piconets. This assignment is obtained by executing a distributed algorithm in each node. The algorithm works for unrestricted topologies of both stationary and mobile networks and also deals with assignment changes caused by network re-configurations without the use of a centralized factor. The effect of this re-assignment can be limited to the locality of that topology change. The construction of a link schedule of... (More)
This paper deals with bandwidth allocation in a Bluetooth scatternet. The proposed assignment of transmission rights provides a controlled traffic transfer between Bluetooth piconets and represents a key component in an ad-hoc wireless Bluetooth network in order to provide with efficient data packet passing within and across piconets. This assignment is obtained by executing a distributed algorithm in each node. The algorithm works for unrestricted topologies of both stationary and mobile networks and also deals with assignment changes caused by network re-configurations without the use of a centralized factor. The effect of this re-assignment can be limited to the locality of that topology change. The construction of a link schedule of minimum length in a Bluetooth scatternet is NP-complete. (Less)
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author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
Proceedings of the 17th International Symposium on Computer and Information Sciences
pages
367 - 371
publisher
Taylor & Francis
conference name
17th International Symposium on Computer and Information Sciences
external identifiers
  • wos:000179468900066
ISBN
9780849314902
language
English
LU publication?
yes
id
91a6f63a-ed13-4b9d-b2cd-b454dd306f6b (old id 1407274)
date added to LUP
2009-06-02 16:07:16
date last changed
2016-04-16 09:19:04
@inproceedings{91a6f63a-ed13-4b9d-b2cd-b454dd306f6b,
  abstract     = {This paper deals with bandwidth allocation in a Bluetooth scatternet. The proposed assignment of transmission rights provides a controlled traffic transfer between Bluetooth piconets and represents a key component in an ad-hoc wireless Bluetooth network in order to provide with efficient data packet passing within and across piconets. This assignment is obtained by executing a distributed algorithm in each node. The algorithm works for unrestricted topologies of both stationary and mobile networks and also deals with assignment changes caused by network re-configurations without the use of a centralized factor. The effect of this re-assignment can be limited to the locality of that topology change. The construction of a link schedule of minimum length in a Bluetooth scatternet is NP-complete.},
  author       = {Körner, Ulf and Johansson, N},
  booktitle    = {Proceedings of the 17th International Symposium on Computer and Information Sciences},
  isbn         = {9780849314902},
  language     = {eng},
  pages        = {367--371},
  publisher    = {Taylor & Francis},
  title        = {Bandwidth allocation in Bluetooth scatternets},
  year         = {2003},
}