Loch, Adrian ; Quesada, Pablo ; Hollick, Matthias ; Kühne, Alexander ; Klein, Anja (2014)
Building Cross-Layer Corridors in Wireless Multihop Networks.
11th International Conference on Mobile Ad Hoc and Sensor Systems (MASS). Philadelphia, USA (28.10.2014-30.10.2014)
doi: 10.1109/MASS.2014.19
Conference or Workshop Item, Bibliographie
Abstract
Corridor-based Routing widens traditional hop-by-hop paths to enable advanced physical layer mechanisms in Wireless Multihop Networks. The key concept is to let groups of nodes cooperate to jointly forward data. Instead of establishing a path formed by a fixed sequence of nodes, the network layer builds a "corridor" from source to destination to allow for such an approach. The corridor is divided into stages, which consist of the aforementioned groups of nodes. Existing mechanisms for Corridor-based Routing focus on the physical layer and assume a routing protocol that builds the corridor. In this paper, we design a corridor construction algorithm and a practical protocol that implements it. In particular, we address in detail the overhead introduced by our protocol, since this is crucial for performance and an open issue of Corridor-based Routing. We implement our approach both in simulation and practice. We obtain the turning point at which corridors become profitable and show that our protocol builds corridors, which enable throughput gains up to 74%.
| Item Type: | Conference or Workshop Item |
|---|---|
| Erschienen: | 2014 |
| Creators: | Loch, Adrian ; Quesada, Pablo ; Hollick, Matthias ; Kühne, Alexander ; Klein, Anja |
| Type of entry: | Bibliographie |
| Title: | Building Cross-Layer Corridors in Wireless Multihop Networks |
| Language: | English |
| Date: | 28 October 2014 |
| Publisher: | IEEE |
| Book Title: | Proceedings of the IEEE 11th International Conference on Mobile Ad Hoc and Sensor Systems (MASS) |
| Event Title: | 11th International Conference on Mobile Ad Hoc and Sensor Systems (MASS) |
| Event Location: | Philadelphia, USA |
| Event Dates: | 28.10.2014-30.10.2014 |
| DOI: | 10.1109/MASS.2014.19 |
| URL / URN: | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7... |
| Abstract: | Corridor-based Routing widens traditional hop-by-hop paths to enable advanced physical layer mechanisms in Wireless Multihop Networks. The key concept is to let groups of nodes cooperate to jointly forward data. Instead of establishing a path formed by a fixed sequence of nodes, the network layer builds a "corridor" from source to destination to allow for such an approach. The corridor is divided into stages, which consist of the aforementioned groups of nodes. Existing mechanisms for Corridor-based Routing focus on the physical layer and assume a routing protocol that builds the corridor. In this paper, we design a corridor construction algorithm and a practical protocol that implements it. In particular, we address in detail the overhead introduced by our protocol, since this is crucial for performance and an open issue of Corridor-based Routing. We implement our approach both in simulation and practice. We obtain the turning point at which corridors become profitable and show that our protocol builds corridors, which enable throughput gains up to 74%. |
| 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 20 Department of Computer Science 20 Department of Computer Science > Sichere Mobile Netze DFG-Collaborative Research Centres (incl. Transregio) DFG-Collaborative Research Centres (incl. Transregio) > Collaborative Research Centres LOEWE LOEWE > LOEWE-Zentren LOEWE > LOEWE-Zentren > CASED – Center for Advanced Security Research Darmstadt 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 |
| Date Deposited: | 16 Mar 2015 16:22 |
| Last Modified: | 30 Jul 2021 07:06 |
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