Managing Context Information in Mobile Devices

  • Authors:
  • Panu Korpipaa;Jani Mantyjarvi;Juha Kela;Heikki Keranen;Esko-Juhani Malm

  • Affiliations:
  • -;-;-;-;-

  • Venue:
  • IEEE Pervasive Computing
  • Year:
  • 2003

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Abstract

To make mobile devices truly context-aware, we must develop systematic techniques for applications to use the uncertain information gained from multiple sources. Instead of using raw measurement data, applications can use higher-level context abstractions. This article introduces a framework and an application programming interface for managing context information, especially sensor-based. The framework simplifies the development of context-aware mobile applications and facilitates information reuse and sharing.