location-based services in public buildings · • location-based service that allows users of...
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Location-based services in public buildings
Alexey KiryushinUniversity of Nizhny Novgorod
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• Joint project of Intel and University of Nizhny Novgorod
• Team:–Alexey Kiryushin–Alexey Kiryushin–Michail Zemlanukha–Diana Ilina–Dmitry Shirshov
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• Location-based service that allows users of mobile devices to get detailed
information about indoor and outdoor environment.
• Service working name is ‘List’.
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GOOGLE mapsmacro-level information
city->street->building
LISTmicro-level information building->floor->room
->object
Comparison
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Service functionality• Basic
– Interactive map– User’s position on the map– Search– Information about objects– Information about objects
• Specific (for instance for university campus)– Class schedule– Announcements– Social network
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Positioning techniques• Marks (QR-codes, digital identifiers)
• Keywords• GPS, Wi-Fi, GSM
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Application areas• University campuses• Shopping malls• Museums• Airports and train
stationsstations• Convention centers
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System architecture
Search queries (XML), mark identifiers
J2ME clientRuby On RailsVector maps(XML)
text, images
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System administration
• Web interface–Data editor
–Vector map editor
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IllustrationsIllustrations
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Interactive map
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Positioning
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Search
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Service for the FRUCT seminar
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Thank you!Thank you!