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Main memory index of radio frequency identification middleware

  • Hai Zhao
  • , Yuanxin Ouyang*
  • , Zhang Xiong
  • *Corresponding author for this work
  • Beihang University

Research output: Contribution to journalArticlepeer-review

Abstract

According to the EPC Global standard, a completely new algorithm of main memory index of RFID (radio frequency identification) middleware was created based on the study of the characteristic of record in RFID. The grid index which is designed for real RFID environment not only can perform insert, query efficiently, but also can improve utilization of memory and do the job such as condition query, range query efficiently, which is a hard job to the traditional index structure.

Original languageEnglish
Pages (from-to)92-94
Number of pages3
JournalHuazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition)
Volume40
Issue numberSUPPL.1
StatePublished - Dec 2012

Keywords

  • Databa structure
  • Index structure
  • Memory database
  • RFID middleware
  • T-tree

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