Wireless graffiti: data, data everywhere

  • Authors:
  • Tomasz Imielinski;Badri Nath

  • Affiliations:
  • Department of Computer Science, Rutgers University, Piscataway, NJ;Department of Computer Science, Rutgers University, Piscataway, NJ

  • Venue:
  • VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
  • Year:
  • 2002

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Abstract

In this paper, we take a retrospective look at the problem of querying and updating location dependent data in massively distributed mobile environments. Looking forward, we paint our vision of the future dataspace - physical space enhanced with embedded digital information. Finally we describe a few of the applications enabled by dataspace due to the availability of large scale ad-hoc sensor networks, short-range wireless communications, and fine-grain location information.