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Auteur A. Brilingaite |
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Enabling routes of road network constrained movements as mobile service context / A. Brilingaite in Geoinformatica, vol 11 n° 1 (March - May 2007)
[article]
Titre : Enabling routes of road network constrained movements as mobile service context Type de document : Article/Communication Auteurs : A. Brilingaite, Auteur ; C.S. Jensen, Auteur Année de publication : 2007 Article en page(s) : pp 55 - 102 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Informatique
[Termes IGN] bibliothèque logicielle
[Termes IGN] itinéraire
[Termes IGN] positionnement par GPS
[Termes IGN] prise en compte du contexte
[Termes IGN] service fondé sur la position
[Termes IGN] stockage de données
[Termes IGN] téléphonie mobileRésumé : (Auteur) With the continuing advances in wireless communications, geo-positioning, and portable electronics, an infrastructure is emerging that enables the delivery of on-line, location-enabled services to very large numbers of mobile users. A typical usage situation for mobile services is one characterized by a small screen and no keyboard, and by the service being only a secondary focus of the user. Under such circumstances, it is particularly important to deliver the “right” information and service at the right time, with as little user interaction as possible. This may be achieved by making services context aware. Mobile users frequently follow the same route to a destination as they did during previous trips to the destination, and the route and destination constitute important aspects of the context for a range of services. This paper presents key concepts underlying a software component that identifies and accumulates the routes of a user along with their usage patterns and that makes the routes available to services. The problems associated with of route recording are analyzed, and algorithms that solve the problems are presented. Experiences from using the component on logs of GPS positions acquired from vehicles traveling within a real road network are reported. Copyright Springer Numéro de notice : A2007-166 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : 10.1007/s10707-006-0010-z En ligne : https://doi.org/10.1007/s10707-006-0010-z Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=28529
in Geoinformatica > vol 11 n° 1 (March - May 2007) . - pp 55 - 102[article]Réservation
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