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🥾 | "Mountain app" that protects climbers without radio waves


Even without radio waves ... "Mountain app" that protects climbers

If you write the contents roughly
Even if I walked to the top as it was, the location information did not shift.

"Αism" that pays attention to the positive α way of thinking that is useful for workers.There is a talisman-like app that prevents distress in the mountains. ... → Continue reading

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Wikipedia related words

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Location information service

Location information service(Ichijoho service,British: location-based service, LBS) isMobile deviceGet the current position of the user by, for example, and provide information according to it.softwareIt is a level information service.

Location informationMobile deviceObtained from the ground location information of the mobile communication network,Social networking servicesIt is also used in games and other entertainment and security services.[1][2][3][4]

There are application examples in the field of health, searching for things indoors, as well as personal life.[5][6][7]


Location-based services have an important commercial or administrative impact in that they link data with actual locations where actions and phenomena occur. It relies heavily on location-based services in the fields of banking, research, e-commerce, and even weapons systems.

Location services allow people or objects to be found, for example, where is the nearest ATM, manned or employee? In addition, luggage tracking and vehicle tracking are also included in the location information service. Coupons and advertisements can also be displayed based on the current location of the customer. It also includes personal weather services or location games.

To determine location informationGPS,GNSSEtc. are used. As a supplementWi-FiRough location information that can be obtained from access points and mobile phone base stations is used.

Example of application that uses location information

General information



Job information service



  1. ^ Quercia, Daniele; Lathia, Neal; Calabrese, Francesco; Di Lorenzo, Giusy; Crowcroft, Jon (2010). “Recommending Social Events from Mobile Phone Location Data”. 2010 IEEE International Conference on Data Mining. Pp. 971. two:10.1109 / ICDM.2010.152. ISBN 978-1-4244-9131-5. http://www.cl.cam.ac.uk/~dq209/publications/recommending10quercia.pdf 
  2. ^ "Foundations of Location Based Services", Stefan Steiniger, Moritz Neun and Alistair Edwardes,
  3. ^ "Permanent Reference Document SE.23: Location Based Services" Archived 2009-12-31 at the Wayback Machine.,
  4. ^ Shu Wang, Jungwon Min & Byung K. Yi. “Location Based Services for Mobiles: Technologies and Standards”. IEEE International Conference on Communication (ICC) 2008, Beijing, China. http://to.swang.googlepages.com/ICC2008LBSforMobilessimplifiedR2.pdf. 
  5. ^ B. Guo, S. Satake, M. Imai. Home-Explorer: Ontology-based Physical Artifact Search and Hidden Object Detection System Archived 2011-09-04 at the Wayback Machine.. Mobile Information Systems, Vol. 4 No.2 (2008), 81–103, IOS Press, 2008.
  6. ^ B. Guo; R. Fujimura; D. Zhang; M. Imai (2011). “Design-in-Play: Improving the Variability of Indoor Pervasive Games”. Multimedia Tools and Applications. two:10.1007 / s11042-010-0711-z. 
  7. ^ Deuker, André (2008). “Del 11.2: Mobility and LBS”. FIDIS Deliverables 11 (2). http://www.fidis.net/resources/deliverables/mobility-and-identity/. 

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