Stein, Michael ; Kulcsár, Géza ; Schweizer, Immanuel ; Varró, Gergely ; Schürr, Andy ; Mühlhäuser, Max (2015)
Topology Control with Application Constraints.
Proceedings of the 40th IEEE Conference on Local Computer Networks (LCN). Clearwater Beach (USA)
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
Numerous topology control algorithms for wireless sensor networks exist. Typically, these algorithms optimize general network metrics like the transmission range of sensors. Being of general nature, they suit application-specific requirements insufficiently; e.g., application-specific communication patterns may favor links that the general algorithm will remove. We suggest a new research focus called application-specific topology control and propose a methodic approach for which we provide a first exploration. First, application-specific communication patterns are expressed as overlay graphs. Then, applicationspecific requirements are specified as constraints on this overlay. Next follows the core of the method, geared toward deriving application-specific topology control algorithms. Applying the method to a data collection application with a many-to-one communication pattern, we propose two topology control algorithms. In a simulation study, we evaluate these algorithms against the existing algorithm kTC and a shortest path tree, showing that the method allows trading off general network optimization against application-specific optimization.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2015 |
| Autor(en): | Stein, Michael ; Kulcsár, Géza ; Schweizer, Immanuel ; Varró, Gergely ; Schürr, Andy ; Mühlhäuser, Max |
| Art des Eintrags: | Bibliographie |
| Titel: | Topology Control with Application Constraints |
| Sprache: | Englisch |
| Publikationsjahr: | Oktober 2015 |
| Ort: | Piscataway, NJ |
| Verlag: | IEEE |
| Buchtitel: | Proceedings of the IEEE Conference on Local Computer Networks (LCN) |
| Veranstaltungstitel: | Proceedings of the 40th IEEE Conference on Local Computer Networks (LCN) |
| Veranstaltungsort: | Clearwater Beach (USA) |
| URL / URN: | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7366313 |
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| Kurzbeschreibung (Abstract): | Numerous topology control algorithms for wireless sensor networks exist. Typically, these algorithms optimize general network metrics like the transmission range of sensors. Being of general nature, they suit application-specific requirements insufficiently; e.g., application-specific communication patterns may favor links that the general algorithm will remove. We suggest a new research focus called application-specific topology control and propose a methodic approach for which we provide a first exploration. First, application-specific communication patterns are expressed as overlay graphs. Then, applicationspecific requirements are specified as constraints on this overlay. Next follows the core of the method, geared toward deriving application-specific topology control algorithms. Applying the method to a data collection application with a many-to-one communication pattern, we propose two topology control algorithms. In a simulation study, we evaluate these algorithms against the existing algorithm kTC and a shortest path tree, showing that the method allows trading off general network optimization against application-specific optimization. |
| Freie Schlagworte: | SUN - Smart Urban Networks;topology control, wireless sensor networks |
| ID-Nummer: | MAKI-2015-016; TUD-CS-2015-0148 |
| Fachbereich(e)/-gebiet(e): | 20 Fachbereich Informatik 20 Fachbereich Informatik > Telekooperation DFG-Sonderforschungsbereiche (inkl. Transregio) DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche Zentrale Einrichtungen DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > A: Konstruktionsmethodik DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > A: Konstruktionsmethodik > Teilprojekt A1: Modellierung |
| Hinterlegungsdatum: | 24 Jul 2015 13:42 |
| Letzte Änderung: | 14 Jun 2021 06:14 |
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