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rfid
(1112 results)-
White Papers
Getting Up to Speed: RFID Powered by Impinj
Aug 2008
Off late Radio Frequency Identification (or RFID) - a means of identifying objects via a wireless communications protocol using radio waves - has become commonplace. One may already be making...
Provided by Impinj
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White Papers
UHF Gen 2: Deep and Wide, Near and Far
May 2008
The key to this development is Impinj's patented (and patents pending) technologies for harnessing UHF's near field - that aspect of the radio wave that is particularly well-suited to close range,...
Provided by Impinj
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White Papers
Indoor Positioning Via Three Different RF Technologies
Jan 2009
The continuous tracking of mobile systems via active or passive RFID is a desirable but difficult to achieve objective. This paper presents the experimental results of positioning techniques using...
Provided by University of Tubingen
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White Papers
When Compromised Readers Meet RFID: Extended Version
Aug 2009
RFID-based access control solutions for mobile environments, e.g. ticketing systems for sport events, commonly rely on readers that are not continuously connected to the back-end system. The...
Provided by Universite Catholique de Louvain
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White Papers
Radio Frequency Identification (RFID) in the Workplace: A Consultation Paper on Recommendations for Good Practices
Mar 2008
The Privacy Commissioner of Canada prepared this consultation paper to set out good practice rules for organizations that seek to harness the benefits of RFID technologies. While RFID has...
Provided by Office of the Privacy Commissioner of Canada
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White Papers
The Ff - Family of Protocols for RFID-Privacy and Authentication
Jun 2009
Ff is a family of lightweight and privacy-preserving authentication protocols for RFID-systems. Contrary to related work, Ff offers user-adjustable authentication and privacy without requiring a...
Provided by Northeastern University
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White Papers
An Efficient Distance Bounding RFID Authentication Protocol: Balancing False-Acceptance Rate and Memory Requirement
Jul 2009
The Mafia fraud consists in an adversary transparently relaying the physical layer signal during an authentication process between a verifier and a remote legitimate prover. This attack is a major...
Provided by Universite Catholique de Louvain
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White Papers
Distributed RFID Tag Storage Infrastructures
May 2009
This paper leverages increasing passive RFID tag memory to propose distributed RFID tag storage infrastructures (D-RFID stores). A D-RFID store is a large set of tags with significantly sized...
Provided by University of Illinois at Urbana-Champaign
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White Papers
An Assessment Methodology of Implantable Medical Device EMI Due to RFID Reader/Writers Based Upon the Three-Dimensional EMF Distribution Measurement
Jul 2008
ElectroMagnetic Interference (EMI) from commercially available RFID reader/writers on implantable cardiac pacemakers and cardioverter-defibrillator (ICD) were investigated. The author has carried...
Provided by Hokkaido University
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White Papers
Design and Development of a Open Frame RFID System Unite Test Platform
Aug 2009
RFID (Radio Frequency Identification) System Test Platform has attracted considerable attention in recent years because it has a great impact on many kinds of trade applications. However, there is...
Provided by Academy Publisher
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White Papers
Empirical Evidence of RFID Impacts on Supply Chain Performance
Aug 2008
The purpose of this paper is to investigate the actual benefits of Radio Frequency Identification (RFID) on supply chain performance through the empirical evidence obtained from the earlier...
Provided by Bryant University
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White Papers
Design and Development of a Novel Paper-Based Inkjet-Printed RFID-Enabled UHF (433.9 MHz) Sensor Node
Dec 2008
In this paper, inkjet-printed RFID-enabled sensor modules are investigated for the first time on paper-based substrates for UHIF sensing/monitoring applications. An inkjet-printed antenna using...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
A Field Study of RFID Deployment and Return Expectations
Sep 2007
Radio Frequency Identification (RFID) technology promises to transform supply chain management. Building on previous research in information systems and supply chain management, this paper...
Provided by Production and Operations Management Society
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White Papers
Requirements for Radio Frequency Identification in Healthcare
Aug 2009
Radio Frequency Identification (RFID) is a growing technology among different industries. As a technology, it has been used since the Second World War, but just in the last decade, the Information...
Provided by European Federation for Medical Informatics
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White Papers
RFID and Wireless Sensing
Mar 2009
Off late, the demand of markets to use active transponders, is reaching a saturation point. The main reason is because these ones get its power from batteries, which must be periodically replaced...
Provided by University of Minho
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White Papers
Applying Active RFID in Mining
Jan 2009
This paper introduces active RFID technology: its principles of operation and capabilities. Readers of this paper can gain a proper understanding of the technology so that they can make informed...
Provided by Technews Publishing
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White Papers
Efficient RFID Data Imputation by Analyzing the Correlations of Monitored Objects
Jan 2009
As a promising technology for tracing the product and human flows, Radio Frequency Identification (RFID) has received much attention within database community. However, the problem of missing...
Provided by Northeastern University
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White Papers
RFID Middleware Evaluation Toolkit Based on a Virtual Reader Emulator
May 2009
RFID middleware is required and applied in various RFID environments. It spends too much cost and human resource for test function of RFID middleware to install RFID infrastructures in real RFID...
Provided by Pusan National University
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White Papers
Strengthen RFID Tags Security Using New Data Structure
Dec 2008
RFID was first proposed as a technology for the automatic identification of objects. However, some recent RFID devices can provide additional objects information and can be used for other...
Provided by University of Stavanger
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White Papers
A Simulation Approach to Evaluate the Impact of Introducing RFID Technologies in a Three-Level Supply Chain
Nov 2008
The aim of this paper is to analyze the impacts of RFID technologies on supply chain performances, in particular to evaluate their economical impacts and to conduct ROI (Return-On-Investment)...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
A Highly Scalable RFID Authentication Protocol
Apr 2009
In previous RFID protocols, a hash-chain is used to achieve good privacy. Each tag is associated with a chain of Q hash values. To identify one tag out of a total of N tags, a server searches a...
Provided by University of Waterloo
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White Papers
Privacy Protection for RFID Data
Mar 2009
Radio Frequency IDentification (RFID) is a technology of automatic object identification. Retailers and manufacturers have created compelling business cases for deploying RFID in their supply...
Provided by Association for Computing Machinery
-
White Papers
Experimental Evaluation of Read Performance for RFID-Based Mobile Sensor Data Gathering Applications
Dec 2008
This paper considers RFID-based sensing applications enabled by passive or semi-passive tags and mobile devices equipped with readers. The paper experimentally investigates the feasibility of such...
Provided by Association for Computing Machinery
-
White Papers
Pathchecker: An RFID Application for Tracing Products in Supply-Chains
Jul 2009
This paper presents an application of RFIDs for supply-chain management. In the application, it considers two types of readers. On one part, one has readers that will mark tags at given points....
Provided by Ecole Polytechnique Federale de Lausanne
-
White Papers
Passive Ultrawide Bandwidth RFID
Aug 2008
UltraWide Bandwidth (UWB) technology is a promising solution for next generation RadioFrequency Identification (RFID) systems to overcome most of the main limitations of current RFID systems such...
Provided by University of Bologna
-
White Papers
Architectural Considerations for Distributed RFID Tracking and Monitoring
Aug 2009
This paper discusses architectural challenges in designing a distributed, scalable system for RFID tracking and monitoring. The paper argues for the need to combine inference and query processing...
Provided by Association for Computing Machinery
-
White Papers
Personal Navigator for a Public Transport System Using RFID Ticketing
May 2009
RFID-based public transport ticketing systems rely on widespread networks of RFID readers that locate the user within the transport network in real time to be able to verify whether he can travel...
Provided by Fraunhofer-Gesellschaft
-
White Papers
Tracking Occupants and Inventory Items in Buildings Using RFID Technology
Jul 2009
In order to make control decisions, Smart Buildings need to collect data from multiple sources and bring it to a central location, such as the Building Management System (BMS). This needs to be...
Provided by University College Cork
-
White Papers
Hybrid Ultrasound - RFID Indoor Positioning: Combining the Best of Both Worlds
Apr 2009
Existing hybrid ultrasound/RF positioning systems usually measure ultrasonic time-of-flight. This operation requires a wide bandwidth and this makes it rather noise sensitive, limiting the useful...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Efficient and Reliable Estimation of Tags in RFID Systems
Mar 2008
Radio Frequency Identification (RFID) has recently received much attention from various parties involved in supply chain management. Much of the received wisdom emanating from modern corporations...
Provided by University of Canberra
-
White Papers
Multiscan-Based Map Optimizer for RFID Map-Building With Low-Accuracy Measurements
Nov 2008
This paper studies the problem of mobile robot map-building using a low-accuracy RFID sensor. In recent years, there has been increasing number of mobile robot systems using RFID landmarks. A...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
RFID-Enabled Inventory Control Optimization: A Proof of Concept in a Small-to-Medium Retailer
Sep 2009
This study examines the impact of Radio-Frequency Identification (RFID) technology on the inventory control practices of a small-to-medium retailer using a Proof of Concept (PoC) approach. The...
Provided by University of Wollongong
-
White Papers
Analysis of Silver Ink Bow-Tie RFID Tag Antennas Printed on Paper Substrates
Oct 2007
In this study, polymeric silver inks, paper substrates, and screen printing were used to produce prototype Bow-Tie tags. Because of increasing interest in applying passive UHF-RFID systems in...
Provided by Tampere University of Technology
-
White Papers
When Compromised Readers Meet RFID
Aug 2009
RFID-based access control solutions for mobile environments, e.g. ticketing systems for sport events, commonly rely on readers that are not continuously connected to the back-end system. The...
Provided by Universite Catholique de Louvain
-
White Papers
Using Innovation Theory to Analyse the Status of RFID Technology Adoption at Industry Level in New Zealand
Dec 2008
Radio Frequency Identification also known as RFID technology has been commercially available since World War II. Early applications of RFID were for military purposes. In recent years, interest...
Provided by Auckland University of Technology
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White Papers
Security Threat Mitigation Trends in Low-Cost RFID Systems
Jun 2009
The design and implementation of security threat mitigation mechanisms in RFID systems, specially in low-cost RFID tags, are gaining great attention in both industry and academia. One main focus...
Provided by Carleton University
-
White Papers
A Simple and Accurate Model for RFID Rectifier
Dec 2008
In this paper, a simple model for the UHF low power rectifier circuit is proposed. Using a novel approach to model the rectifier current waveform, simple analytical equations are derived. The...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
System Framework and Its Application in Mobile RFID Service Network
Jul 2009
Mobile RFID (Radio Frequency Identification) is a newly emerging technology which uses the mobile phone as an RFID reader with a wireless technology and provides new valuable services to the user...
Provided by Sungkyunkwan University
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White Papers
Mobile RFID Tracking System
Feb 2008
This paper describes the design of an RFID Kids Tracking System. It is designed to track a moving child in a wide area, such as a park or mall, using RFID technology. The proposed system has...
Provided by American University of Sharjah
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White Papers
Characterization of RF Propagation in Muscle Tissue for Passive UHF RFID Tags
Jul 2008
This paper presents an analytical analysis and study of the propagation of Radio Frequency (RF) energy in muscle tissue. The workings of passive UHF RFID tag backscatter are studied. Backscatter...
Provided by University of Texas
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Whitepapers
Development of User-Friendly GUI for Indoor Localization Using RFID Passive Tag
Dec 2012
Radio Frequency IDentification (RFID) is an automatic identification technology that enables tracking of people and object. In this paper, passive RFID tag is used for indoor localization. Passive...
Provided by Institute of Research Engineers and Doctors
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Whitepapers
Enhancing the Efficiency of Active RFID-Based Indoor Location Systems
Feb 2009
Active RFID-based indoor location systems rely on Received Signal Strength (RSS) measurements in order to report position estimates of target objects. In practice, such systems exhibit a location...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Flexible Privacy Protection for RFID Tags via Selective Identifier Masking
Mar 2008
In this paper, the authors propose a selective identifier masking scheme to prevent eavesdropping or unauthorized reading of the unique identifier of RFID tags. In their system, they differentiate...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
Study of Hadoop-Based Traffic Management System
Jan 2013
Traffic congestion on road networks is characterized by slower speeds, longer trip times and increased vehicular queuing. The people all are observing that vehicle volume is increasing day by day...
Provided by International Journal of Computer Applications
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Whitepapers
Signal Space Representation of Chipless RFID Tag Frequency Signatures
Oct 2011
Radio Frequency IDentification (RFID) is one of the most prominent technological advancements in modern times that have steadily permeated into all aspects of modern human society. Its...
Provided by Institute of Electrical and Electronics Engineers
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Whitepapers
RFID Model and Study Its Performances
Apr 2013
Radio Frequency IDentification (RFID) is a generic wireless system which transmits unique identity code using radio waves. This rapidly emerging technology, used to identify objects attached with...
Provided by International Journal of Computer Applications
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Whitepapers
Spatial Inference Using Networks of RFID Receiver: A Bayesian Approach
Oct 2009
The authors introduce a statistical technique of inferring the position of RFID tags by means of computation on multiple data streams from distributed RFID receivers. Using a single statistical...
Provided by University of Oldenburg
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Whitepapers
Parallel Singulation in RFID Systems
Oct 2009
Tag collisions can impose a major delay in Radio Frequency IDentification (RFID) systems. Such collisions are hard to overcome with passive tags due to their limited capabilities. In this paper,...
Provided by Queens Presbyterian Church
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Whitepapers
Fast and Reliable Tag Estimation in RFID Systems with Collision-Oblivious Reader
Oct 2009
Many RFID systems use dynamic slotted ALOHA to identify the label information of the RFID tags. One of the key problems in the RFID system is how to estimate the number of RFID tags up to the...
Provided by Pusan Bank
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Whitepapers
Secure RFID Authentication with Efficient Key-Lookup
Oct 2009
In this paper, the authors analyze Storage awareness RFID Authentication Protocol based on sparse tree structure (SAPA), which provides backward untraceability and reduces the space for storing...
Provided by Bogazici University
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Whitepapers
Multifrequency-Based Range Estimation of RFID Tags
May 2009
Radio Frequency IDentification (RFID) is a rapidly developing wireless communication technology for electronically identifying, locating, and tracking products, assets, and personnel. RFID has...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Importance-Performance Analysis for the Adoption of Radio Frequency Identification Technology
Jul 2011
Radio Frequency IDentification (RFID), an automatic identification mechanism via radio waves, is a very promising means of replacing the traditional barcode technology. With increasingly fierce...
Provided by Miami University
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Whitepapers
A Hybrid Method for Achieving High Accuracy and Efficiency in Object Tracking Using Passive RFID
Feb 2012
Passive RFID tags have been widely utilized for object tracking in indoor environment due to their low cost and convenience for deployment. The RFID readings gathered from real world are often...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Review of Various Aspects of Radio Frequency IDentification (RFID) Technology
Dec 2012
Radio Frequency IDentification (RFID) is essentially a wireless method of identification of physically placed objects in a certain state space. It is the most emerging technology these days which...
Provided by IOSR Journal of Engineering
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Whitepapers
RADIO-MAMA: An RFID Based Business Process Framework for Asset Management
May 2010
This paper discusses a framework (called RADIO-MAMA) using a FRID technology for real-time management of mobile assets. The authors decompose an asset management system into atomic or composite...
Provided by Reed Business Information
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Whitepapers
Dynamic Framed ALOHA Algorithm Using a Collision Factor in RFID Systems
Aug 2009
In RFID systems, collision resolution is a significant issue in fast tag identification. This paper presents a Dynamic Frame-Slotted ALOHA Algorithm that uses a Collision Factor (DFSA-CF). This...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Determining the Dielectric Properties of a Car Tire for an Advanced Tire Monitoring System
Aug 2009
Conventional Tire Pressure Monitoring Systems (TPMS) measure the air pressure in each tire of a car with a sensor mounted on the rim. In future, Advanced Tire Monitoring Systems (ATMS) will...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Efficient Heterogeneous Reader Anti-Collision Methods for Passive RFID Systems
Aug 2009
Passive RFID tags share a common channel and they use back-scattering modulation because of no self battery. It causes reader collision problems when signal from a reader interferes with signal...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Dual Type Communication Range Recognition Method (D-CRR) for Indoor Position Estimation of Passive RFID Tags
Aug 2012
Recently, the Radio Frequency IDentification (RFID) system is paid attention as an identification source that can realize a ubiquitous environment. One of the important technologies that apply the...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Automatised Toll Gate System Using Passive RFID and GSM Technology
Feb 2012
Automatised toll gate system using passive Radio Frequency Identification emerges as a converging technology where time and efficiency are the matter of priority in toll collection systems of...
Provided by JCAKSRCE
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Whitepapers
Real-Time Industrial Automation Process Control using Network -Enabled RFID
Jan 2013
The emerging ubiquitous computing technology that belongs to the group of automatic identification technologies and has become popular is the Radio Frequency IDentification system involving...
Provided by International Journal of Computer Applications
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Whitepapers
Ubiquitous Media with UPnP and RFID-Based User Interfaces
May 2009
The evolution of systems and networks, including PDA, handhelds, mobile phones, WLAN, and Bluetooth provides users new scenarios for media presentation. Because of the growing number of such...
Provided by Scientific Research
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Whitepapers
Synchronous Dynamic Adjusting: An Anti-Collision Algorithm for an RF-UCard System
Feb 2009
An RF-UCard system is a contactless smartcard system with multiple chip operating systems and multiple applications. A multi-card collision occurs when more than one card within the reader's read...
Provided by Scientific Research
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Whitepapers
Single Antenna Physical Layer Collision Recovery Receivers for RFID Readers
Mar 2010
Radio Frequency IDentification (RFID) systems often are operated in environments with multiple RFID tags. In such an environment, a conventional RFID system resolves collisions of multiple tags on...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
A Polarization-And Power-Agile Interrogator Antenna for UHF RFID Systems
Nov 2010
The authors present an active interrogator antenna for UHF RFID (Radio-Frequency IDentification) systems which is capable of transmitting electromagnetic radiation at any desired polarization and...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Comments on an Improved RFID Security Protocol for ISO/IEC WD 29167-6
Feb 2013
With the rapid progress of RFID security technologies, the international standard group ISO/IEC JTC 1/SC 31 is developing a few security technologies for RFID systems. One of the initial proposals...
Provided by Korea Advanced Institute of Science and Technology
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Whitepapers
DiSEL: A Distance Based Slot Selection Protocol for Framed Slotted ALOHA RFID Systems
Feb 2009
This paper introduces a new Medium Access Control (MAC) protocol for passive Radio Frequency IDentification (RFID) systems. The protocol is designed as an enhancement to framed slotted ALOHA MAC...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Outlier Detection in RFID Datasets in Supply Chain Process: A Review
Mar 2013
Outlier detection has been a very important concept in the realm of data analysis. Most real-world databases include a certain amount of exceptional values, generally termed as "Outliers". The...
Provided by International Journal of Computer Applications
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Whitepapers
Accurate Pedestrian Indoor Navigation by Tightly Coupling Foot-Mounted IMU and RFID Measurements
Jan 2012
The authors present a new method to accurately locate persons indoors by fusing Inertial Navigation System (INS) techniques with active RFID technology. A foot-mounted Inertial Measuring Units...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Bandwidth Dependence of CW Ranging to UHF RFID Tags in Severe Multipath Environments
Mar 2011
In this paper the impact of the signal bandwidth on the performance of Frequency Modulated Continuous Wave (FMCW) radar based ranging to Ultra High Frequency (UHF) Radio Frequency IDentification...
Provided by Graz University of Technology
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Whitepapers
Characterization and Modeling of UHF RFID Channels for Ranging and Localization
Oct 2011
A comprehensive characterization and model of the UHF RFID channel is presented for narrowband through ultra-wideband tag localization systems. The analyses are based on ultra-wideband channel...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Wideband Characterization and Modeling of UHF RFID Channels for Ranging and Localization
Jan 2011
This paper presents a comprehensive characterization and modeling of the UHF RFID channel for narrowband through ultra-wideband tag localization systems. The analyses are based on ultra-wideband...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Wideband Characterization of Backscatter Channels
Feb 2011
The wireless channel of backscatter radio systems is a two-way pinhole channel, created by the concatenation of two standard wireless channels. Pinhole channels cause higher attenuation and deeper...
Provided by Graz University of Technology
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Whitepapers
Tag-Based Sensing and Positioning in Passive UHF RFID: Tag Reflection
Sep 2010
The authors present a comprehensive model of the complex reflection coefficient of UHF RFID tags during modulation. The model is based on an equivalent circuit and validated using measurements of...
Provided by Graz University of Technology
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Whitepapers
UWB Channel Sounding for Ranging and Positioning in Passive UHF RFID
Jun 2010
The market of passive UHF RFID has reached a state where it is mainly cost-driven, although there are desired features that remain elusive. Positioning, for example, has seen a lot of research in...
Provided by Graz University of Technology
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Whitepapers
Multifrequency Continuous-Wave Radar Approach to Ranging in Passive UHF RFID
May 2009
In this paper, the authors present the extension of a recently published two-frequency Continuous-Wave (CW) ultra-high-frequency RF identification ranging technique to multiple carriers. The...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Wideband System-Level Simulator for Passive UHF RFID
Apr 2009
A chip manufacturing process requires extensive support of CAD-tools in order to predict the behavior of the embedded circuitry and to ensure the intended system functionality. Past experience...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Inkjet-Printed UHF RFID Tags on Renewable Materials
Oct 2012
Radio Frequency IDentification (RFID) provides great potential for different Internet of Things (IOT) applications. In the future, material choices in these IOT devices will have a huge effect on...
Provided by Scientific Research
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Whitepapers
A Space Unrestricted Multi-Robot Combat Internet of Things System
Jul 2012
Multi-robot cooperation problem has received increasing attention in the research community and has been extensively studied from different aspects. Space constrain problem is a major issue for...
Provided by Scientific Research
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Whitepapers
Design and Implementation of a Low-Power Active RFID for Container Tracking at 2.4 GHz Frequency
Apr 2012
In this paper, a new active RFID system at 2.45 GHz based on the low-power system-on-chip CC2530 RF transceiver is designed and implemented. Only by using of an integrated multi-channel fast chip,...
Provided by Scientific Research
-
White Papers
A Highly Scalable RFID Authentication Protocol
Apr 2009
In previous RFID protocols, a hash-chain is used to achieve good privacy. Each tag is associated with a chain of Q hash values. To identify one tag out of a total of N tags, a server searches a...
Provided by University of Waterloo
-
White Papers
Privacy Protection for RFID Data
Mar 2009
Radio Frequency IDentification (RFID) is a technology of automatic object identification. Retailers and manufacturers have created compelling business cases for deploying RFID in their supply...
Provided by Association for Computing Machinery
-
White Papers
Experimental Evaluation of Read Performance for RFID-Based Mobile Sensor Data Gathering Applications
Dec 2008
This paper considers RFID-based sensing applications enabled by passive or semi-passive tags and mobile devices equipped with readers. The paper experimentally investigates the feasibility of such...
Provided by Association for Computing Machinery
-
White Papers
Pathchecker: An RFID Application for Tracing Products in Supply-Chains
Jul 2009
This paper presents an application of RFIDs for supply-chain management. In the application, it considers two types of readers. On one part, one has readers that will mark tags at given points....
Provided by Ecole Polytechnique Federale de Lausanne
-
White Papers
Passive Ultrawide Bandwidth RFID
Aug 2008
UltraWide Bandwidth (UWB) technology is a promising solution for next generation RadioFrequency Identification (RFID) systems to overcome most of the main limitations of current RFID systems such...
Provided by University of Bologna
-
White Papers
Architectural Considerations for Distributed RFID Tracking and Monitoring
Aug 2009
This paper discusses architectural challenges in designing a distributed, scalable system for RFID tracking and monitoring. The paper argues for the need to combine inference and query processing...
Provided by Association for Computing Machinery
-
White Papers
Personal Navigator for a Public Transport System Using RFID Ticketing
May 2009
RFID-based public transport ticketing systems rely on widespread networks of RFID readers that locate the user within the transport network in real time to be able to verify whether he can travel...
Provided by Fraunhofer-Gesellschaft
-
White Papers
Tracking Occupants and Inventory Items in Buildings Using RFID Technology
Jul 2009
In order to make control decisions, Smart Buildings need to collect data from multiple sources and bring it to a central location, such as the Building Management System (BMS). This needs to be...
Provided by University College Cork
-
White Papers
Hybrid Ultrasound - RFID Indoor Positioning: Combining the Best of Both Worlds
Apr 2009
Existing hybrid ultrasound/RF positioning systems usually measure ultrasonic time-of-flight. This operation requires a wide bandwidth and this makes it rather noise sensitive, limiting the useful...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Efficient and Reliable Estimation of Tags in RFID Systems
Mar 2008
Radio Frequency Identification (RFID) has recently received much attention from various parties involved in supply chain management. Much of the received wisdom emanating from modern corporations...
Provided by University of Canberra
-
White Papers
Multiscan-Based Map Optimizer for RFID Map-Building With Low-Accuracy Measurements
Nov 2008
This paper studies the problem of mobile robot map-building using a low-accuracy RFID sensor. In recent years, there has been increasing number of mobile robot systems using RFID landmarks. A...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
RFID-Enabled Inventory Control Optimization: A Proof of Concept in a Small-to-Medium Retailer
Sep 2009
This study examines the impact of Radio-Frequency Identification (RFID) technology on the inventory control practices of a small-to-medium retailer using a Proof of Concept (PoC) approach. The...
Provided by University of Wollongong
-
White Papers
Analysis of Silver Ink Bow-Tie RFID Tag Antennas Printed on Paper Substrates
Oct 2007
In this study, polymeric silver inks, paper substrates, and screen printing were used to produce prototype Bow-Tie tags. Because of increasing interest in applying passive UHF-RFID systems in...
Provided by Tampere University of Technology
-
White Papers
When Compromised Readers Meet RFID
Aug 2009
RFID-based access control solutions for mobile environments, e.g. ticketing systems for sport events, commonly rely on readers that are not continuously connected to the back-end system. The...
Provided by Universite Catholique de Louvain
-
White Papers
Using Innovation Theory to Analyse the Status of RFID Technology Adoption at Industry Level in New Zealand
Dec 2008
Radio Frequency Identification also known as RFID technology has been commercially available since World War II. Early applications of RFID were for military purposes. In recent years, interest...
Provided by Auckland University of Technology
-
White Papers
Security Threat Mitigation Trends in Low-Cost RFID Systems
Jun 2009
The design and implementation of security threat mitigation mechanisms in RFID systems, specially in low-cost RFID tags, are gaining great attention in both industry and academia. One main focus...
Provided by Carleton University
-
White Papers
A Simple and Accurate Model for RFID Rectifier
Dec 2008
In this paper, a simple model for the UHF low power rectifier circuit is proposed. Using a novel approach to model the rectifier current waveform, simple analytical equations are derived. The...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
System Framework and Its Application in Mobile RFID Service Network
Jul 2009
Mobile RFID (Radio Frequency Identification) is a newly emerging technology which uses the mobile phone as an RFID reader with a wireless technology and provides new valuable services to the user...
Provided by Sungkyunkwan University
-
White Papers
Mobile RFID Tracking System
Feb 2008
This paper describes the design of an RFID Kids Tracking System. It is designed to track a moving child in a wide area, such as a park or mall, using RFID technology. The proposed system has...
Provided by American University of Sharjah
-
White Papers
Characterization of RF Propagation in Muscle Tissue for Passive UHF RFID Tags
Jul 2008
This paper presents an analytical analysis and study of the propagation of Radio Frequency (RF) energy in muscle tissue. The workings of passive UHF RFID tag backscatter are studied. Backscatter...
Provided by University of Texas
-
White Papers
Storing Data on RFID Tags: A Standards-Based Approach
Apr 2009
The potential of Radio Frequency Identification (RFID) for increasing supply chain efficiency has been repeatedly stressed by practitioners and researchers alike. The cross-company usage of RFID...
Provided by Humboldt-Universitat zu Berlin
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White Papers
Sensitivity and Impedance Measurements of UHF RFID Chips
May 2009
This paper describes the sensitivity and impedance measurement method for UHF RF Identification (RFID) chips. The measurements are performed using an RFID tester (RFID reader with variable output...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Adding an On/Off Device to Activate the RFID in Enhanced Driver's Licences: Pioneering a Made-in-Ontario Transformative Technology That Delivers Both Privacy and Security
Mar 2009
There are well-known privacy and security vulnerabilities associated with Radio Frequency Identification (RFID) technology. So when the author learned that the inclusion of an RFID would be a...
Provided by Information and Privacy Commissioner/Ontario
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White Papers
Reducing the Cost and Complexity of Information Technology (IT) Asset Management With RFID
Feb 2009
In large enterprises, IT data centers can frequently contain hundreds of thousands of IT assets. But tracking these highly mobile assets can be a daunting task. Servers, hard drives and external...
Provided by Motorola
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White Papers
Algebraic Attacks on RFID Protocols
Jun 2009
This work aims to identify the algebraic problems which enable many attacks on RFID protocols. Toward this goal, three emerging types of attacks on RFID protocols, concerning authentication,...
Provided by University of Luxembourg
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White Papers
Coexistence Proof Using Chain of Timestamps for Multiple RFID Tags
Sep 2009
How can a RFID (Radio Frequency Identification Devices) system prove that two or more RFID tags are in the same location? Previous researchers have proposed yoking-proof and grouping-proof...
Provided by Springer Science+Business Media
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White Papers
RFID Circuit Design With Optimized CMOS Inductor for Monitoring Biomedical Signals
Feb 2008
RFID is evolving as a major technology enabler for identifying and tracking goods. RFID applications in biomedical area not only need to detect but also require monitoring and transmitting vital...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
A Prescription for RFID Success in the Pharmaceutical Industry
Mar 2009
Today's ePharma RFID systems typically track the location of pills from RFID tags or barcodes, and the change of custody at all change of ownership points. Specifically, the system supports...
Provided by FALKEN Secure Networks
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White Papers
Towards Linking Virtual Models With Physical Objects in Construction Using RFID - Review of Ontologies
Mar 2009
Virtual models have in recent years proven their worth in practice relating to building design. Today virtual models of the complete project are created before the project is carried out in...
Provided by Aalborg University
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White Papers
Navigating by Stigmergy: A Realization on an RFID Floor for Minimalistic Robots
Feb 2009
Stigmergy is a mechanism that allows the coordination of actions within the same agent or across different agents by means of traces left in the environment. The paper proposes a stigmergetic...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
The RFID Radio Channel Performance in the Vehicular Control
Sep 2009
Most terrestrial wireless communication systems operate in environments that present a multitude of RF propagation problems. The Radio Frequency Identification (RFID) System, a wireless...
Provided by Instituto Politecnico Nacional
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White Papers
VLSI Design of an Anti-Collision Protocol for RFID Tags
May 2009
Radio Frequency Identification (RFID) is slated to become a standard tracking and tagging system for various products chain management systems. Since more and more products become RFID enabled, a...
Provided by EuroJournals
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White Papers
RFID: Building a Bridge for Asset Management and Asset Security
Jun 2009
In today's justifiable climate of concern over asset and data losses, money could be spent reactively on asset and data security solutions. The pressure for action is particularly powerful for...
Provided by Vector Networks
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White Papers
An Empirical Study of UHF RFID Performance
Sep 2008
This paper examines the performance of EPC Class-1 Generation-2 UHF RFID reader systems in a realistic setting. Specifically, one identifies factors that degrade overall performance and...
Provided by Association for Computing Machinery
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White Papers
PSP: Private and Secure Payment With RFID
Apr 2009
RFID can be used for a variety of applications, e.g., to conveniently pay for public transportation. However, achieving security and privacy of payment is challenging due to the extreme resource...
Provided by Technische Universitat Darmstadt
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White Papers
Recognizing Daily Activities With RFID-Based Sensors
Oct 2009
This paper explores a dense sensing approach that uses RFID sensor network technology to recognize human activities. In the setting, everyday objects are instrumented with UHF RFID tags called...
Provided by Association for Computing Machinery
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White Papers
Mobile RFID Tag Detection Influence Factors and Prediction of Tag Detectability
Mar 2009
Radio-Frequency Identification (RFID) readers are powered RF devices that communicate with tags (whether mobile or fixed) and read necessary information to be processed. A mobile RFID tag is...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
RFID Tags: Positioning Principles and Localization Techniques
Oct 2008
RFID is an automatic identification technology that enables tracking of people and objects. Both identity and location are generally key information for indoor services. An obvious and interesting...
Provided by Universite Pierre et Marie Curie
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White Papers
A Metallic RFID Tag Design for Steel-Bar and Wire-Rod Management Application in the Steel Industry
Mar 2009
In recent years, RFID solutions are finding an increasing number of applications in a wide variety of industries. There are some natural limitations when applying RFID technology in the steel...
Provided by China Steel
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White Papers
RFID Application in Municipal Solid Waste Management System
Jan 2009
Processing and recovery is a key functional element in Municipal Solid Waste Management System (MSWMS). Reuse, recycle and recovery of valuable components of waste stream are given much attention...
Provided by University of Melbourne
