Artikel in Tagungsband INPROC-2010-15

Bibliograph.
Daten
Lange, Ralph; Dürr, Frank; Rothermel, Kurt: Efficient Tracking of Moving Objects using Generic Remote Trajectory Simplification (Demo Paper).
In: Proceedings of the 8th IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops '10). Mannheim, Germany. March 2010.
Universität Stuttgart : Sonderforschungsbereich SFB 627 (Nexus: Umgebungsmodelle für mobile kontextbezogene Systeme).
S. 829-831, englisch.
IEEE Computer Society, März 2010.
Artikel in Tagungsband (Workshop-Beitrag).
CR-Klassif.H.2.8 (Database Applications)
KeywordsRemote trajectory simplification; tracking; dead reckoning; moving objects database; MOD; line simplification
Kurzfassung

Position information of moving objects plays a vital role in many pervasive applications. Therefore, moving objects databases (MODs), which can manage trajectory data of a number objects, are used in many pervasive systems. A crucial problem with MODs is how to efficiently track a remote object's trajectory in real-time, i.e. how to continuously report the sensed trajectory data to the MOD with minimal effort. For this purpose, we present a prototypical implementation of the Generic Remote Trajectory Simplification (GRTS) protocol, which optimizes storage consumption, processing, and communication costs. Our prototypical system includes a fully functional MOD as well as map-based mobile applications for subnotebooks and smartphones to illustrate the functioning of GRTS.

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Kontaktralph.lange@ipvs.uni-stuttgart.de
Abteilung(en)Universität Stuttgart, Institut für Parallele und Verteilte Systeme, Verteilte Systeme
Projekt(e)SFB-627, B5 (Universität Stuttgart, Institut für Parallele und Verteilte Systeme, Verteilte Systeme)
Eingabedatum6. April 2010
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