Read bulk data from computational RFIDs

Yuanqing Zheng; Mo Li

doi:10.1109/INFOCOM.2014.6847973

Read bulk data from computational RFIDs

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

18 Citations (Scopus)

Abstract

Without the need of local energy supply, computational RFID (CRFID) sensors are emerging as important platforms enabling a variety of sensing and computing applications. Nevertheless, the data throughput of CRFIDs is very low. This paper aims at efficiently transferring bulk data from CRFIDs to commodity RFID readers. We first investigate the problem of low data throughput of CRFIDs. We then propose several simple yet effective techniques to allow CRFIDs to meet stringent timing requirement of commodity RFID readers and achieve efficient data transfer. We implement a prototype system based on the WISP CRFIDs and commercial off-the-self RFID reader. The experiment results show that our approach provides better compatibility with EPCglobal C1G2 compliant RFID devices and works perfectly with the commodity RFID readers.

Original language	English
Title of host publication	IEEE INFOCOM 2014 - IEEE Conference on Computer Communications
Publisher	IEEE
Pages	495-503
Number of pages	9
ISBN (Print)	9781479933600
DOIs	https://doi.org/10.1109/INFOCOM.2014.6847973
Publication status	Published - 1 Jan 2014
Externally published	Yes
Event	33rd IEEE Conference on Computer Communications, IEEE INFOCOM 2014 - Toronto, ON, Canada Duration: 27 Apr 2014 → 2 May 2014

Conference

Conference	33rd IEEE Conference on Computer Communications, IEEE INFOCOM 2014
Country/Territory	Canada
City	Toronto, ON
Period	27/04/14 → 2/05/14

ASJC Scopus subject areas

General Computer Science
Electrical and Electronic Engineering

More information

10.1109/INFOCOM.2014.6847973

Cite this

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title = "Read bulk data from computational RFIDs",

abstract = "Without the need of local energy supply, computational RFID (CRFID) sensors are emerging as important platforms enabling a variety of sensing and computing applications. Nevertheless, the data throughput of CRFIDs is very low. This paper aims at efficiently transferring bulk data from CRFIDs to commodity RFID readers. We first investigate the problem of low data throughput of CRFIDs. We then propose several simple yet effective techniques to allow CRFIDs to meet stringent timing requirement of commodity RFID readers and achieve efficient data transfer. We implement a prototype system based on the WISP CRFIDs and commercial off-the-self RFID reader. The experiment results show that our approach provides better compatibility with EPCglobal C1G2 compliant RFID devices and works perfectly with the commodity RFID readers.",

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AB - Without the need of local energy supply, computational RFID (CRFID) sensors are emerging as important platforms enabling a variety of sensing and computing applications. Nevertheless, the data throughput of CRFIDs is very low. This paper aims at efficiently transferring bulk data from CRFIDs to commodity RFID readers. We first investigate the problem of low data throughput of CRFIDs. We then propose several simple yet effective techniques to allow CRFIDs to meet stringent timing requirement of commodity RFID readers and achieve efficient data transfer. We implement a prototype system based on the WISP CRFIDs and commercial off-the-self RFID reader. The experiment results show that our approach provides better compatibility with EPCglobal C1G2 compliant RFID devices and works perfectly with the commodity RFID readers.

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Read bulk data from computational RFIDs

Abstract

Conference

ASJC Scopus subject areas

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