An adaptive data cleaning scheme for reducing false negative reads in RFID data streams

Massawe, Libe Valentine; Vermaak, H.J.; Kinyua, Johnson

doi:10.1109/rfid.2012.6193044

Cited by 10 publications

(7 citation statements)

References 15 publications

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“…The protocol improved the SMURF with transition detection mechanism. Another approach is from Liu [20] where their research is focusing on efficient multicast transmission and aggregate queries in the large RFID data stream. They attempt to lower the total of empty slots and estimated collision slots and trigger the deficiency of the existing Iterative ID free Protocol (IIP) scheme.…”

Section: Fig 1 Rfid Missing Tags Scenariomentioning

confidence: 99%

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A Review on Missing Tags Detection Approaches in RFID System

Zainudin

Mahdin

Saedudin

et al. 2018

Int. J. Adv. Sci. Eng. Inf. Technol.

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Radio Frequency Identification (RFID) system can provides automatic detection on very large number of tagged objects within short time. With this advantage, it is been using in many areas especially in the supply chain management, manufacturing and many others. It has the ability to track individual object all away from the manufacturing factory until it reach the retailer store. However, due to its nature that depends on radio signal to do the detection, reading on tagged objects can be missing due to the signal lost. The signal lost can be caused by weak signal, interference and unknown source. Missing tag detection in RFID system is truly significant problem, because it makes system reporting becoming useless, due to the misleading information generated from the inaccurate readings. The missing detection also can invoke fake alarm on theft, or object left undetected and unattended for some period. This paper provides review regarding this issue and compares some of the proposed approaches including Window Sub-range Transition Detection (WSTD), Efficient Missing-Tag Detection Protocol (EMD) and Multi-hashing based Missing Tag Identification (MMTI) protocol. Based on the reviews it will give insight on the current challenges and open up for a new solution in solving the problem of missing tag detection.

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Section: Fig 1 Rfid Missing Tags Scenariomentioning

confidence: 99%

“…In another work, Liu [20] proposed the MMTI protocol. This protocol is to lessen the total of the estimated empty slot and an estimated collision slot.…”

Section: B Multi-hashing Based Missing Tags Identification (Mmti)mentioning

confidence: 99%

A Review on Missing Tags Detection Approaches in RFID System

Zainudin

Mahdin

Saedudin

et al. 2018

Int. J. Adv. Sci. Eng. Inf. Technol.

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“…There are many approaches has been proposed to solve this problem such as Window Sub-range Transition Detection (WSTD) [12], Efficient Missing-Tag Detection Protocol (EMD) [13]and Multi-hashing based Missing Tag Identification (MMTI) protocol [14]. However, simply detecting the missing-tag event is not enough.…”

Section: Related Workmentioning

confidence: 99%

“…In WSTD [12], the goal is to give each tag opportunity to be read within the window by reducing or eliminate dropped readings. WSTD is used as a data cleaning mechanism for low-level RFID data processing tasks within middleware system.…”

Section: Window Sub-range Transition Detection (Wstd)mentioning

confidence: 99%

An Efficient Approach to Detecting Missing Tags in RFID Data Stream

Zainudin¹,

Mahdin²,

Witarsyah³

et al. 2018

IJEECS

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RFID technology is a Radio frequency identification system that provides a reader reading the data item from its tag. Nowadays, RFID system has rapidly become more common in our life because of its autonomous advantages compared to the traditional barcode. It can detect hundreds of tagged items automatically at a time. However, in RFID, missing tag detection can occur due to signal collisions and interferences. It will cause the system to report incorrect tag’s count due to an incorrect number of tags being detected. The consequences of this problem can be enormous to business, as it will cause incorrect business decisions to be made. Thus, a Missing Tag Detection Algorithm (MTDA) is proposed to solve the missing tag detection problem. There are many other existing approaches has been proposed including Window Sub-range Transition Detection (WSTD), Efficient Missing-Tag Detection Protocol (EMD) and Multi-hashing based Missing Tag Identification (MMTI) protocol. The result from experiments shows that our proposed approach performs better than the other in terms of execution time and reliability.

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“…Various RFID data generators have been designed for experimental study. For example, Shawn R. Jeffery of UC Berkeley and researchers at University of Massachusetts both developed a dedicated RFID data generator [2,3]. Note that most of these generators only meet the specific requirements of their designers, but cannot be applied directly in other experiments.…”

Section: Introductionmentioning

confidence: 99%

RFIDTango: A Scenario-Based Massive RFID Data Generator

Xie

Chen

et al. 2011

AMM

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RFID (Radio Frequency IDentification) technology has been widely used in many applications. In recent years, researchers have begun to study various RFID data management problems. Unfortunately, it is difficult for researchers to obtain massive raw RFID data because of hardware cost and limitations of lab environment. We have designed RFIDTango, a massive raw RFID data generator, to simulate real RFID application scenarios. In this paper, we present a system of RFIDTango and show how RFIDTango can simulate a RFID-enabled supermarket scenario effectively and efficiently.

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An adaptive data cleaning scheme for reducing false negative reads in RFID data streams

Cited by 10 publications

References 15 publications

A Review on Missing Tags Detection Approaches in RFID System

A Review on Missing Tags Detection Approaches in RFID System

An Efficient Approach to Detecting Missing Tags in RFID Data Stream

RFIDTango: A Scenario-Based Massive RFID Data Generator

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