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Design of Spatio-temporal Indexing for searching location of RFID Objects

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2014, 19(5), pp.71-78
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Bonggi Jun 1

1신라대학교

Accredited

ABSTRACT

The RFID-tag objects can be recognized by a distinct reader where it is installed. The RFID-tagobjects are likely described as storages rather than the mobiles in the use of GPS. As RFID tagsare large in number compared to moving objects, so the storing and retrieval costs are highlyexpensive. Here, two solutions for spatio-temporal model taking account of the feature in the taggedobjects are proposed. First, the moving-tag objects are expressed by the terms "now" as well as"path location". Second, the size of storing index was noticeably reduced by not saving the taginformation of palletizing products but mapping the tagged objects.

Citation status

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