Neighbor discovery in multichannel wireless clique networks: An epidemic approach
2013 (English)In: Proceedings - IEEE 10th International Conference on Mobile Ad-Hoc and Sensor Systems, MASS 2013, IEEE , 2013, 131-135 p.Conference paper (Refereed)
We investigate the problem of neighbor discovery in multichannel wireless ad hoc and sensor networks with epidemic information dissemination. Previous works have considered neighbor discovery in a single channel where at most one node can be discovered per time instant. To reduce the effect of collisions observed in single channel solutions, we formulate models for multichannel neighbor discovery and allow for epidemic dissemination of information. As a result, nodes can discover all their neighbors faster, either directly or indirectly by hopping between orthogonal channels and exploring the neighbors in each of them. We show analytically, by simulations, and by experimental evaluations that the expected neighbor discovery time is reduced considerably compared to single channel neighbor discovery solutions.
Place, publisher, year, edition, pages
IEEE , 2013. 131-135 p.
, IEEE International Conference on Mobile Ad-hoc and Sensor Systems, ISSN 2155-6806
Epidemic algorithms, Multichannel, Neighbor discovery, Sensor networks
IdentifiersURN: urn:nbn:se:kth:diva-136167DOI: 10.1109/MASS.2013.82ISI: 000332850500016ScopusID: 2-s2.0-84893219847ISBN: 978-076855104-3OAI: oai:DiVA.org:kth-136167DiVA: diva2:675499
10th IEEE International Conference on Mobile Ad-Hoc and Sensor Systems, MASS 2013; Hangzhou; China; 14 October 2013 through 16 October 2013
QC 201403182013-12-042013-12-042014-04-23Bibliographically approved