Hohmann, Fabian ; Kühne, Alexander ; Loch, Adrian ; Hollick, Matthias ; Klein, Anja (2015):
Corridor-based Routing: Constructing and Maintaining Stable Support-Structures for Wireless Multihop Transmissions.
In: Proceedings of the 2015 12th IEEE International Symposium on Wireless Communication Systems (ISWCS),
IEEE, 12th IEEE International Symposium on Wireless Communication Systems, Brussels, Belgium, 25.-28.08.2015, ISBN 978-1-4673-6540-6,
DOI: 10.1109/ISWCS.2015.7454424,
[Conference or Workshop Item]
Abstract
Conventional shortest path routing protocols suffer from short link lifetime and require much effort for route recovery. Corridor-based routing aims at providing a stable support structure for wireless multihop networks, thus enabling high data throughput. The intermediate hops within the corridor contain multiple nodes, which cooperate and forward data jointly to exploit the diversity of links within the corridor. In this work, we propose a cross-layer approach for corridor construction taking the estimated link lifetime into account. Furthermore, a concept for corridor maintenance is introduced which can adapt the corridor to changes of the network caused by node movements. In combination with a novel resource allocation scheme based on OFDMA, corridor-based routing achieves significant throughput gains and higher stability compared to shortest path routing.
| Item Type: | Conference or Workshop Item |
|---|---|
| Erschienen: | 2015 |
| Creators: | Hohmann, Fabian ; Kühne, Alexander ; Loch, Adrian ; Hollick, Matthias ; Klein, Anja |
| Title: | Corridor-based Routing: Constructing and Maintaining Stable Support-Structures for Wireless Multihop Transmissions |
| Language: | English |
| Abstract: | Conventional shortest path routing protocols suffer from short link lifetime and require much effort for route recovery. Corridor-based routing aims at providing a stable support structure for wireless multihop networks, thus enabling high data throughput. The intermediate hops within the corridor contain multiple nodes, which cooperate and forward data jointly to exploit the diversity of links within the corridor. In this work, we propose a cross-layer approach for corridor construction taking the estimated link lifetime into account. Furthermore, a concept for corridor maintenance is introduced which can adapt the corridor to changes of the network caused by node movements. In combination with a novel resource allocation scheme based on OFDMA, corridor-based routing achieves significant throughput gains and higher stability compared to shortest path routing. |
| Title of Book: | Proceedings of the 2015 12th IEEE International Symposium on Wireless Communication Systems (ISWCS) |
| Publisher: | IEEE |
| ISBN: | 978-1-4673-6540-6 |
| Uncontrolled Keywords: | MAKI; C1; KT; SEEMOO |
| Divisions: | 18 Department of Electrical Engineering and Information Technology 18 Department of Electrical Engineering and Information Technology > Institute for Telecommunications 18 Department of Electrical Engineering and Information Technology > Institute for Telecommunications > Communications Engineering DFG-Collaborative Research Centres (incl. Transregio) DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres Zentrale Einrichtungen DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres > CRC 1053: MAKI – Multi-Mechanisms Adaptation for the Future Internet DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres > CRC 1053: MAKI – Multi-Mechanisms Adaptation for the Future Internet > C: Communication Mechanisms DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres > CRC 1053: MAKI – Multi-Mechanisms Adaptation for the Future Internet > C: Communication Mechanisms > Subproject C1: Network-centred perspective |
| Event Title: | 12th IEEE International Symposium on Wireless Communication Systems |
| Event Location: | Brussels, Belgium |
| Event Dates: | 25.-28.08.2015 |
| Date Deposited: | 13 Nov 2015 16:10 |
| DOI: | 10.1109/ISWCS.2015.7454424 |
| Identification Number: | MAKI-2015-025 |
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