A context-aware hoarding mechanism for location-dependent information systems

Kubach, Uwe; Rothermel, Kurt

A context-aware hoarding mechanism for location-dependent information systems

dc.contributor.author	Kubach, Uwe	de
dc.contributor.author	Rothermel, Kurt	de
dc.date.accessioned	2000-06-13	de
dc.date.accessioned	2016-03-31T07:58:13Z
dc.date.available	2000-06-13	de
dc.date.available	2016-03-31T07:58:13Z
dc.date.issued	2000	de
dc.date.updated	2013-07-01	de
dc.description.abstract	When used in an outdoor environment mobile information systems often suffer from the disadvantages of wireless WANs, especially low bandwidth, high delay, and frequent disconnections. Hoarding is an effective method to overcome these disadvantages by transferring information which is probably needed by the user in advance. In this paper we propose a generic, context-aware hoarding mechanism. When selecting the information to hoard, it considers the user's future location as well as the expected speed of movement. In contrast to existing hoarding mechanisms it is universally applicable for different types of location-dependent, mobile information systems. Its flexibility allows it to rely on different knowledge sources in order to get information about a user's context.	en
dc.identifier.other	086190938	de
dc.identifier.uri	http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-6361	de
dc.identifier.uri	http://elib.uni-stuttgart.de/handle/11682/2467
dc.identifier.uri	http://dx.doi.org/10.18419/opus-2450
dc.language.iso	en	de
dc.relation.ispartofseries	Technischer Bericht / Universität Stuttgart, Fakultät Informatik, Elektrotechnik und Informationstechnik;2000,6	de
dc.rights	info:eu-repo/semantics/openAccess	de
dc.subject.classification	Datenverarbeitung , Anwendung , Lokalisation , Datenspeicherung	de
dc.subject.ddc	004	de
dc.subject.other	wireless communication , mobile information access , context-awareness , data hoarding , info-station	en
dc.title	A context-aware hoarding mechanism for location-dependent information systems	en
dc.type	workingPaper	de
ubs.fakultaet	Fakultät Informatik, Elektrotechnik und Informationstechnik	de
ubs.institut	Institut für Parallele und Verteilte Systeme	de
ubs.opusid	636	de
ubs.publikation.typ	Arbeitspapier	de
ubs.schriftenreihe.name	Technischer Bericht / Universität Stuttgart, Fakultät Informatik, Elektrotechnik und Informationstechnik	de

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