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In this paper, a Hybrid Mesh-Ring (HMR) algorithm is proposed for Bluetooth networks. Three stages are proposed to determine the optimal configuration of the mesh-ring network. Firstly, a designated root advertises and discovers its neighboring nodes. Secondly, a scatternet criterion is built to compute the minimum number of piconets and to distribute the connection information for piconet and scatternet. Finally, a systematic peak-search model is designed to determine the optimal mesh-ring configuration for various sizes of networks. This model includes three functional blocks: a topology formation block generates the mesh-ring topology, a routing efficiency block computes the routing performance, and an optimum decision block introduces a decision-making criterion to determine the optimum number of mesh links. Simulation results demonstrate that the optimal configuration can be obtained and the proposed HMR topology outperforms the conventional ring-based method in terms of throughput performance for Bluetooth networks.
|Title of host publication||IEEE 5G World Forum, 5GWF 2018 - Conference Proceedings|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Number of pages||5|
|State||Published - 31 Oct 2018|
|Event||1st IEEE 5G World Forum, 5GWF 2018 - Santa Clara, United States|
Duration: 9 Jul 2018 → 11 Jul 2018
|Name||IEEE 5G World Forum, 5GWF 2018 - Conference Proceedings|
|Conference||1st IEEE 5G World Forum, 5GWF 2018|
|Period||9/07/18 → 11/07/18|
- Scatternet Formation
- Topology Configuration
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- 1 Finished
1/08/17 → 31/07/18