Please use this identifier to cite or link to this item: http://dx.doi.org/10.18419/opus-2466
Authors: Coschurba, Peter
Rothermel, Kurt
Title: A fine-grained addressing concept for GeoCast
Issue Date: 2001
metadata.ubs.publikation.typ: Arbeitspapier
Series/Report no.: Technischer Bericht / Universität Stuttgart, Fakultät Informatik, Elektrotechnik und Informationstechnik;2001,5
URI: http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-8338
http://elib.uni-stuttgart.de/handle/11682/2483
http://dx.doi.org/10.18419/opus-2466
Abstract: GeoCast provides the functionality of sending messages to everyone in a specific area. So far, only the addressing of larger two-dimensional areas was possible. For the use in an urban environment it is crucial that small and three-dimensional areas can be addressed. For example, GeoCast can then be used to send lecture notes to all in a classroom. In this paper we describe a fine-grained addressing concept for GeoCast that supports such areas. In addition we present an architecture that allows the use of that addressing concept together with the GeoRouting-approach developed by Navas and Imielinski. We also present some modifications necessary to enhance the scalability of GeoCast.
Appears in Collections:05 Fakultät Informatik, Elektrotechnik und Informationstechnik

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