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rfid
(1116 results)-
Whitepapers
Indirect Coupling Method of Chip Impedance Matched Dipole Antenna for UHF RFID Tag
Feb 2012
Radio Frequency Identification is the wireless technology that uses radio waves to automatically identify items within certain proximity. This process involves tagging items with a transmitter...
Provided by International Journal of Computer Applications
-
Whitepapers
Anytime Anywhere- Remote Monitoring of Attendance System Based on RFID Using GSM Network
Feb 2012
RFID means Radio Frequency IDentification is a wireless identification technique which becomes very popular these days and is used for the identification of physical objects like products, humans,...
Provided by International Journal of Computer Applications
-
Whitepapers
Dynamic Frame Sizing with Grouping Slotted Aloha for UHF RFID Networks
Jan 2013
Tag collision in a Radio Frequency IDentification system (RFID) is an important parameter that affects the overall system performance. Different algorithms have been proposed to efficiently...
Provided by International Journal of Computer Applications
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Whitepapers
Communication and Powering Scheme for Wireless and Battery-Less Measurement
Apr 2012
The paper presents solution for wireless and battery-less measurement in the enclosed areas. The principle is based on passive RFID; nevertheless this paper is focused on high power-demanding...
Provided by Czech Technical University
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Whitepapers
Multi Person Identification and Localization in Pervasive Assistive Environments
Nov 2012
Tracking the location of a user is considered to be the most fundamental step for creating a context aware application such as activity monitoring in an assistive environment. In this paper, the...
Provided by The University of Texas at Arkansas
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Whitepapers
RFID Technology for Smart Vehicle Control Using Traffic Signal & Speed Limit Tag Communication
Apr 2012
Traffic violations are a major problem. Monitoring these traffic violations by human intervention over a wider area is too complicated due to the increasing population. The main motive behind this...
Provided by International Journal of Computer Applications
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Whitepapers
Advanced Constantly Updated RFID Access Control Protocol Using Challenge-Response and Indefinite-Index
Dec 2012
Radio Frequency IDentification (RFID), which can be implemented in various applications, has become one of the most popular technologies for remote, automatic identification. Currently, many...
Provided by Asia University
-
Whitepapers
Optimal Framed Aloha based Anti-collision Algorithms for RFID Systems
Dec 2010
The anti-collision algorithm is an important part of the Radio-Frequency Identification (RFID) system. Of the various possible algorithms, the Framed Aloha based (FA) algorithms have been most...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
The Optimal Reading Strategy for EPC Gen-2 RFID Anti-Collision Systems
Sep 2010
The anti-collision mechanism is an important part in Radio-Frequency Identification (RFID) technology. Recently, many anti-collision algorithms were designed based on the EPCglobal standards....
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
The Optimization of Framed Aloha based RFID Algorithms
Mar 2011
The anti-collision mechanism is a very important part in Radio-Frequency IDentification (RFID) systems. Among all the algorithms, the Framed Aloha based (FA) ones are most widely used due to...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Design and Analysis of Framed Aloha based RFID Anti-collision Algorithms
Mar 2011
The anti-collision mechanism is a very important part in RFID systems. Among all the algorithms, the Framed Aloha based (FA) ones are most widely used due to its simplicity and robustness....
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
A Critical Survey and Analysis of RFID Anti-Collision Mechanisms
Mar 2011
The anti-collision mechanism is an important part of RFID systems. Many algorithms were proposed in the literature, but most of them were designed based on the theory of Random Access (RA)...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Prefix-Randomized Query-Tree Protocol for RFID Systems
Oct 2008
In this paper the authors present a new tree search based protocol for the anti-collision problem of RFID systems. This protocol builds a binary search tree according to the prefixes chosen...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Prefix-Length Adaptation for PRQT Protocol in RFID Systems
Oct 2008
Prefix-Randomized Query-Tree (PRQT) protocol has been proposed for multiple tag identification in RFID systems. The optimal performance of PRQT can be achieved with a proper choice of the initial...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Curved Strip Dipole Antenna on EBG Reflector Plane for RFID Applications
Jun 2010
This paper presented the study and design the curved strip dipole on Electromagnetic Band Gap (EBG) reflector plane that can be affected the performance of the proposed antenna for RFID...
Provided by Suraj Thakoerdien
-
Whitepapers
Quantifying Cryptographic Techniques in Radio Frequency Identification Protocols and Ways of Remedying the Security Threats
Jul 2010
Critical examinations concerning the Radio Frequency Identification security and privacy have determined wide analysis over the time. RFID applications have always assumed two important...
Provided by WSDOT
-
Whitepapers
Linear Model of Adapting Frame Size in DFSA of Passive GEN2 RFID Systems
Aug 2010
Low costs of passive UHF RFID tags, as well as their simplicity makes them appropriate for the localization and tracking services in today's fast-moving, information rich trading networks....
Provided by University of Southern Queensland
-
Whitepapers
A New Method for Indoor Location Base on Radio Frequency Identification
Jul 2009
In recent years, there has dramatic proliferation of research concerned with Radio Frequency IDentification (RFID). The RFID technologies are getting considerable attentions not only academic...
Provided by Chaoyang University of Technology
-
Whitepapers
RFID Encryption/Decryption Technology Aided Multimedia and Data Intellectual Property Protection
Jul 2009
In this paper, a RFID encryption/decryption technology aided multimedia and data intellectual property protection is proposed. The encryption code for each multimedia or data is embedded in the...
Provided by National Formosa University
-
Whitepapers
Tag Anti-Collision Algorithms in RFID Systems - A New Trend
Dec 2009
RFID is a wireless communication technology that provides automatic identification or tracking and data collection from any tagged object. Due to the shared communication channel between the...
Provided by University of Quebec in Outaouais
-
Whitepapers
Scrutinizing Behavior of a Dynamic Framed Slotted Anti-Collision Algorithm for RFID Systems
Mar 2008
Radio Frequency IDentification systems with passive tags dramatically increase the ability of an organization to acquire a vast array of data about the location and properties of any entity that...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Passive UHF RFID Tags in Arctic Environment
Mar 2009
Radio Frequency IDentification (RFID) systems are becoming more and more common in several industries. This enhances the requirements of tag antennas. Especially in logistics and supply chain...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
New Findings on RFID Authentication Schemes Against De-Synchronization Attack
Jul 2012
In order to protect privacy of RFID tag against malicious tag tracing activities, most RFID authentication protocols support forward/backward security properties by updating the same secret values...
Provided by National Dong Hwa University
-
Whitepapers
An Efficient Mutual Authentication Protocol for RFID Systems
Jun 2011
After the world's largest retailer, Wal-Mart, has implemented RFID (Radio Frequency IDentification), the global suppliers are actively devoted to EPC (Electronic Product Code) research and...
Provided by Asia University
-
Whitepapers
Using Smart Card in RFID Infrastructure to Protect Consumer Privacy
Apr 2011
As the application of Radio Frequency IDentification (RFID) technology in supply chain is getting mature, most of the products the people purchase from the retailers will carry RFID tags in the...
Provided by National Chung Cheng University
-
Whitepapers
RFID Based Exam Hall Maintenance System
Jun 2011
Seating Arrangement of students during examinations is distributed. Students face difficulties as they have to scrounge for their examination hall numbers and seating arrangement while they are...
Provided by Sasthiah
-
Whitepapers
Behavioural Patterns Analysis of Low Entropy People Using Proximity Data
Sep 2012
Over the years, wireless enabled mobile devices have become an important part of the people daily activities that can provide rich contextual information about the location and environment of an...
Provided by University of East Anglia
-
Whitepapers
License Authentication Security System Using RFID
Mar 2012
This paper describes the theft of two wheeler vehicles probably causes less anxiety to the public than household burglary, it is a crime which occurs one and half times more frequently than other...
Provided by International Journal of Communications and Engineering
-
Whitepapers
Error Modeling and Estimation Fusion for Indoor Localization
Jul 2012
There has been much interest in offering multimedia Location-Based Service (LBS) to indoor users (e.g., sending video/audio streams according to user locations). Offering good LBS largely depends...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Improving Access Security and Holistic Hybrid Approach to Solve the Anomalies
Mar 2012
Radio Frequency IDentification (RFID) technologies are used in many applications for data collection. However, raw RFID readings are usually of low quality and may contain many anomalies. In the...
Provided by International Journal of Communications and Engineering
-
Whitepapers
Lightweight Power Line Communications for Smart Grid Applications With Standard RFID Tags
Nov 2012
This paper introduces a lightweight power line communication system on the basis of an RFID (Radio Frequency IDentification) approach. Standard passive LF (Low Frequency) RFID components for the...
Provided by Siemens
-
Whitepapers
An Effective Distributed Throughput Using RFID in Wireless Networks
Mar 2012
In a distributed system of ATM, the data and the information are not secured and can be easily accessed by some other user. So in order to avoid those drawback of existing system, the authors are...
Provided by International Journal of Communications and Engineering
-
Whitepapers
RFID-Enabled Real-time Manufacturing Execution System for Discrete Manufacturing: Software Design and Implementation
Mar 2013
Discrete Manufacturing (DM) refers to produce products in non-sequential processes so as to respond to market and customer requirements quickly under limited lead-time. However, in shop-floor...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Measurement of VSWR and Matched Impedence for Liquid UHF RFID Applications
Mar 2012
In this paper, a multiple printed dipole reader antenna is designed for Ultra High Frequency (UHF) near field Radio Frequency IDentification (RFID). The antenna is looped to produce in-phase...
Provided by International Journal of Communications and Engineering
-
Whitepapers
RASPberry: A Stable Reader Activation Scheduling Protocol in Multi-Reader RFID Systems
Sep 2009
Recent technological advances have motivated large-scale deployment of RFID systems. RFID readers are often static and carefully deployed in a planned manner. However, the distribution and...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Bit Shuffling Query Tree Algorithm for Secure Communication in RFID Networks
Jul 2012
RFID uses radio frequency waves to track and identify objects. RFID system consists of tags and readers. Passive RFID tags are more popular now days due to its simpler circuitry, lower weight and...
Provided by International Journal of Computer Applications
-
Whitepapers
Anomaly Detection and Elimination Algorithm for RFID Data
Jul 2012
The RFID technology has penetrated into all the sectors like supply chain automation, asset tracking, medical/Health Care applications, people tracking, Manufacturing, Retail, Warehouses,...
Provided by Karpagam University
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Whitepapers
Dash7: Performance
Oct 2012
A new wireless sensor networking technology, DASH7 uses the ISO/IEC 18000-7 standard for active RFID. It operates in the 433 MHz unlicensed spectrum. DASH7 provides many advantages over other...
Provided by IOSR Journal of Engineering
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Whitepapers
Advanced Security System Using RFID and IRIS Recognition System Using ICA, PCA, Daugman's Rubber Sheet Model Together
Jun 2012
Iris recognition is the mean of biometric identification using very large amount of iris database taken without contact to the human body. Basically three main methods are available to process...
Provided by International Journal of Computer Applications
-
Whitepapers
A Mobile Robot Navigation System Using RFID Technology
Dec 2012
Skilled navigation in mobile robotics usually requires solving two problems pertaining to the knowledge of the position of the robot, and to a motion control strategy. When no prior knowledge of...
Provided by IOSR Journal of Engineering
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White Papers
Security and User Privacy for Mobile-RFID Applications in Public Zone
Sep 2008
To make RFID technology assist people in their daily lives, a new technology called "Mobile-RFID" (MRFID) is being considered. The mRFID technology incorporates RFID-reader functionality into...
Provided by Information and Communications University
-
White Papers
Desynchronization and Cloning Resistant Light-Weight RFID Authentication Protocol Using Integer Arithmetic for Low-Cost Tags
Jan 2009
The cost of the tag is one of the important factors to their proliferation. Designing a secure and efficient light-weight authentication protocol is imperative to resist against all feasible...
Provided by Information and Communications University
-
White Papers
Scalable Grouping-Proof Protocol for RFID Tags
Jan 2010
In this paper, the authors propose a grouping-proof protocol for RFID tags based on (n, n)-secret sharing. Their proposed protocol addresses the scalability issue of the previous protocols by...
Provided by Korea Advanced Institute of Science and Technology
-
White Papers
A Privacy-Preserving Kid's Safety Care Service Based on Sensor Network in U-City
Jan 2010
Although several mobile operators such as SKT, KTF, and LGT in Korea provide their own kid's safety care services to reduce many parents' concern, three problems still remain: incorrect location...
Provided by Korea Advanced Institute of Science and Technology
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White Papers
A Survey on RFID Security and Provably Secure Grouping-Proof Protocols
Nov 2010
RFID security is a relatively new research area. Within less than a decade, a large number of research papers dealing with security issues of RFID technology have appeared. In the first part of...
Provided by Inderscience Enterprises
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White Papers
Reconsidering Ryu-Takagi RFID Authentication Protocol
Oct 2010
Authentication and privacy-preserving are two important security properties for a cryptographic protocol for RFID tags. However, providing privacy-preserving often increases the cost of looking up...
Provided by Korea Advanced Institute of Science and Technology
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White Papers
A Simple and Cost-Effective RFID Tag-Reader Mutual Authentication Scheme
Jul 2007
Cloned fake RFID tags and malicious RFID readers pose a major threat to RFID-based supply chain management system. Fake tags can be attached to counterfeit products and medicines. Malicious...
Provided by International Research Center for Information Security
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White Papers
Diffusion-Confusion Based Light-Weight Security for Item-RFID Tag-Reader Communication
Feb 2011
In this paper the authors propose a challenge-response protocol called: DCSTaR, which takes a novel approach to solve security issues that are specific to low-cost item-RFID tags. DCSTaR protocol...
Provided by Korea Advanced Institute of Science and Technology
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White Papers
Resuscitating Privacy-Preserving Mobile Payment With Customer in Complete Control
Jan 2011
Credit/debit card payment transactions do not protect the privacy of the customer. Once the card is handed over to the merchant for payment processing, customers are "No longer in control" on how...
Provided by Korea Advanced Institute of Science and Technology
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White Papers
Location-Aware and Privacy-Preserving Approach for Child-Care and Safety in Ubiquitous Computing Environment
Oct 2010
In this paper, the authors establish their system model over the sensor network addressing contradictory issue caused by mutual authentication and privacy protection of an end-user. Based on the...
Provided by Institute of Electronics, Information and Communication Engineers
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White Papers
Defending RFID Authentication Protocols Against DoS Attacks
Jun 2010
In this paper, the authors present a security weakness of a forward secure authentication protocol proposed by Tri Van Le et al. called O-FRAP which stands for Optimistic Forward secure RFID...
Provided by Reed Elsevier
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White Papers
Mirage: Mitigating Illicit Inventorying in a RFID Enabled Retail Environment
Dec 2010
Given its low dollar and maintenance cost, RFID is poised to become the enabling technology for inventory control and supply chain management. However, as an outcome of its low cost, RFID based...
Provided by University of Arkansas
-
White Papers
A User Authentication Scheme With Privacy Protection for Wireless Sensor Networks
Jun 2007
In wireless sensor networks, user authentication is a wireless mutual authentication process between a user and sensor nodes by which people could acquire the environmental information around...
Provided by Information and Communications University
-
White Papers
Design and Implementation of RFID-Based Object Locator
Nov 2007
An object locator is a device designed to assist its user in finding misplaced household and personal objects in a home. This paper describes alternative designs and a proof-of-concept prototype...
Provided by National Tsing Hua University
-
White Papers
On the Convergence Between Wireless Sensor Network and RFID: Industrial Environment
Jul 2010
The convergence between Wireless Sensor Network and RFID technology enables the development of flexible and integrated architectures that could currently represent a competitive solution for...
Provided by Universidad Politecnica de Valencia
-
White Papers
Poster Abstract: Wildlife and Environmental Monitoring Using RFID and WSN Technology
Nov 2009
Wireless Sensor Networks enable scientists to collect information about the environment with a granularity unseen before, while providing numerous challenges to software designers. Since sensor...
Provided by Association for Computing Machinery
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White Papers
WILDSENSING: Design and Deployment of a Sustainable Sensor Network for Wildlife Monitoring
Mar 2010
The increasing adoption of wireless sensor network technology in a variety of applications, from agricultural to volcanic monitoring, has demonstrated their ability to gather data with...
Provided by Association for Computing Machinery
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White Papers
New Light-Weight Crypto Algorithms for RFID
Aug 2007
The authors propose a new block cipher, DESL (DES Lightweight extension), which is strong, compact and efficient1. Due to its low area constraints DESL is especially suited for RFID (Radio...
Provided by Ruhr-University Bochum
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White Papers
A "Gen 2" RFID Monitor Based on the USRP
Jul 2010
The authors have developed a low cost software radio based platform for monitoring EPC Gen 2 RFID traffic. The Gen 2 standard allows for a range of PHY layer configurations and does not specify...
Provided by Association for Computing Machinery
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White Papers
Demo: Using Personalized PageRank for Keyword Based Sensor Retrieval
Apr 2011
The paper proposes a system for advanced sensor retrieval. Sensors provide a large volume of data about the environment. The abundance and variety of the sensor data has given rise to increased...
Provided by Association for Computing Machinery
-
White Papers
Sensors and RFID Enabling Smart Space
Nov 2009
The smart space paradigm has been a popular research topic lately. Its concept allows ambient intelligence in living and working environments that can upgrade people's quality of life. Smart space...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Investigation of Antennas for RFID Reader
Jun 2009
This paper presents the investigation of antennas for the reader of the Radio Frequency IDentification (RFID) system. The reader antennas of the low frequency and high frequency RFID applications...
Provided by Nonprofit Technlogy Network
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White Papers
Authorized Tracking and Tracing for RFID
Jul 2007
Radio Frequency IDentification (RFID) systems have become popular for identifying not only objects but also persons. For example, in supply chain applications, the company can constantly track the...
Provided by National Dong Hwa University
-
White Papers
Tree-Based Matched RFID Yoking Making It More Practical and Efficient
Oct 2009
A Radio Frequency IDentification (RFID) yoking proof allows an off-line verifier to make sure whether two tags are simultaneously present. Due to off-line property, a reader cannot differentiate...
Provided by National Chi Nan University
-
White Papers
A Case for RFID-Based Mobile Sensor Data Gathering in Indoor Environments
Oct 2008
The authors propose the use of RFID in sensing applications enabled by passive or semi-passive tags and mobile devices equipped with readers. They experimentally investigate the feasibility of...
Provided by University of Edinburgh
-
White Papers
Virtualisation of RFID Supply Chain
Feb 2010
Supply chain information infrastructure has been largely built on the basis of solid IT backbone using static identification technology such as barcode. However, like most emerging technologies,...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Physical-Layer Identification of UHF RFID Tags
Sep 2010
In this paper, the authors study physical-layer identification of passive UHF RFID tags. They collect signals from a population of 70 tags using a purpose-built reader and they analyze time domain...
Provided by Association for Computing Machinery
-
White Papers
Facing Man-in-the-Middle and Route Diversion Attacks in Energy-Limited RFID Systems Based on Mobile Readers
Feb 2011
Focus of this paper is a large RFID system, where mobile readers detect the presence of RFID tags in the surrounding and, periodically, report the outcome of such operation to a control center...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Performance of Dynamic-Frame-Aloha Protocols: Closing the Gap With Tree Protocols
Jun 2011
The Dynamic-Frame-Aloha protocol, largely studied in the 60s in the field of random access satellite systems, is nowadays commonly applied also to Radio Frequency IDentification systems to...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
RFID Trees: A Distributed RFID Tag Storage Infrastructure to Backtrack Hikers in a Forest
Apr 2009
In this paper, the authors propose embedding RFID tags in trees in a forest to track hikers. Hikers are equipped with RFID readers, which read from and write to tags. Specifically, as a hiker...
Provided by University of Illinois
-
White Papers
Efficient Access Algorithms for Dynamic Many-Tag Passive RFID Storage Systems
Nov 2010
In this paper, the authors investigate efficient algorithms for accessing information stored in a large number of RFID tags. Interrogators, equipped with RFID scanners, regularly arrive at the tag...
Provided by University of Illinois
-
White Papers
A Hybrid Query Tree Protocol for Tag Collision Arbitration in RFID Systems
Feb 2009
In this paper, the authors propose a hybrid query tree protocol that combines a tree based query protocol with a slotted backoff mechanism. The proposed protocol decreases the average...
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
A Smart RFID System
Aug 2010
Radio Frequency IDentification (RFID) is a kind of electronic identification technology that is becoming widely deployed. Compared to traditional RFID system, tags in the proposed smart RFID...
Provided by Seoul National University
-
White Papers
Context-Aware Writing in Ubiquitous Learning Environments
Jan 2008
With the popularization of the wireless network, and the progress of mobile computing technology, the efficiency of the hand-held device is better, and its applications are wider. Combining...
Provided by National University of Tainan
-
White Papers
Designing Sensor-Based Event Processing Infrastructures: A Tradeoff Analysis
Jun 2009
Systems for distributed event processing have recently gained increasing attention in a broad range of application domains. This raises the demand for methods to adapt the system design to...
Provided by UC Regents
-
White Papers
Multi-Dimensional Service Compositions
May 2009
The wide diffusion of reliable Internet is pushing two key novelties in the conception of modern software applications: the Software as a Service paradigm and the idea of the Internet of Things....
Provided by Institute of Electrical and Electronics Engineers
-
White Papers
Data Management in RFID Applications
Aug 2007
Nowadays, RFID applications have attracted a great deal of interest due to their increasing adoptions in supply chain management, logistics and security. They have posed many new challenges to...
Provided by Springer Science+Business Media
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White Papers
Optimizing Moving Queries Over Moving Object Data Streams
Aug 2007
With the increasing in demand on location-based aware services and RFIDs, efficient processing of continuous queries over moving object streams becomes important. In this paper, the authors...
Provided by Springer Science+Business Media
-
White Papers
User Privacy in Transport Systems Based on RFID e-Tickets
Sep 2008
Recently, operators of public transportation in many countries started to roll out electronic tickets (e-tickets). E-tickets offer several advantages to transit enterprises as well as to their...
Provided by University of Salerno
-
White Papers
50 Ways to Break RFID Privacy
Oct 2010
The authors present taxonomy of attacks on user privacy in RFID systems. In particular, they consider RFID systems in terms of a layered model comprising a physical layer, a communication layer,...
Provided by University of Luxembourg
-
Whitepapers
The Optimization of Framed Aloha based RFID Algorithms
Mar 2011
The anti-collision mechanism is a very important part in Radio-Frequency IDentification (RFID) systems. Among all the algorithms, the Framed Aloha based (FA) ones are most widely used due to...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Design and Analysis of Framed Aloha based RFID Anti-collision Algorithms
Mar 2011
The anti-collision mechanism is a very important part in RFID systems. Among all the algorithms, the Framed Aloha based (FA) ones are most widely used due to its simplicity and robustness....
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
A Critical Survey and Analysis of RFID Anti-Collision Mechanisms
Mar 2011
The anti-collision mechanism is an important part of RFID systems. Many algorithms were proposed in the literature, but most of them were designed based on the theory of Random Access (RA)...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Prefix-Randomized Query-Tree Protocol for RFID Systems
Oct 2008
In this paper the authors present a new tree search based protocol for the anti-collision problem of RFID systems. This protocol builds a binary search tree according to the prefixes chosen...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Prefix-Length Adaptation for PRQT Protocol in RFID Systems
Oct 2008
Prefix-Randomized Query-Tree (PRQT) protocol has been proposed for multiple tag identification in RFID systems. The optimal performance of PRQT can be achieved with a proper choice of the initial...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Curved Strip Dipole Antenna on EBG Reflector Plane for RFID Applications
Jun 2010
This paper presented the study and design the curved strip dipole on Electromagnetic Band Gap (EBG) reflector plane that can be affected the performance of the proposed antenna for RFID...
Provided by Suraj Thakoerdien
-
Whitepapers
Quantifying Cryptographic Techniques in Radio Frequency Identification Protocols and Ways of Remedying the Security Threats
Jul 2010
Critical examinations concerning the Radio Frequency Identification security and privacy have determined wide analysis over the time. RFID applications have always assumed two important...
Provided by WSDOT
-
Whitepapers
Linear Model of Adapting Frame Size in DFSA of Passive GEN2 RFID Systems
Aug 2010
Low costs of passive UHF RFID tags, as well as their simplicity makes them appropriate for the localization and tracking services in today's fast-moving, information rich trading networks....
Provided by University of Southern Queensland
-
Whitepapers
A New Method for Indoor Location Base on Radio Frequency Identification
Jul 2009
In recent years, there has dramatic proliferation of research concerned with Radio Frequency IDentification (RFID). The RFID technologies are getting considerable attentions not only academic...
Provided by Chaoyang University of Technology
-
Whitepapers
RFID Encryption/Decryption Technology Aided Multimedia and Data Intellectual Property Protection
Jul 2009
In this paper, a RFID encryption/decryption technology aided multimedia and data intellectual property protection is proposed. The encryption code for each multimedia or data is embedded in the...
Provided by National Formosa University
-
Whitepapers
Tag Anti-Collision Algorithms in RFID Systems - A New Trend
Dec 2009
RFID is a wireless communication technology that provides automatic identification or tracking and data collection from any tagged object. Due to the shared communication channel between the...
Provided by University of Quebec in Outaouais
-
Whitepapers
Scrutinizing Behavior of a Dynamic Framed Slotted Anti-Collision Algorithm for RFID Systems
Mar 2008
Radio Frequency IDentification systems with passive tags dramatically increase the ability of an organization to acquire a vast array of data about the location and properties of any entity that...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
Passive UHF RFID Tags in Arctic Environment
Mar 2009
Radio Frequency IDentification (RFID) systems are becoming more and more common in several industries. This enhances the requirements of tag antennas. Especially in logistics and supply chain...
Provided by NORTH ATLANTIC UNIVERSITY UNION
-
Whitepapers
New Findings on RFID Authentication Schemes Against De-Synchronization Attack
Jul 2012
In order to protect privacy of RFID tag against malicious tag tracing activities, most RFID authentication protocols support forward/backward security properties by updating the same secret values...
Provided by National Dong Hwa University
-
Whitepapers
An Efficient Mutual Authentication Protocol for RFID Systems
Jun 2011
After the world's largest retailer, Wal-Mart, has implemented RFID (Radio Frequency IDentification), the global suppliers are actively devoted to EPC (Electronic Product Code) research and...
Provided by Asia University
-
Whitepapers
Using Smart Card in RFID Infrastructure to Protect Consumer Privacy
Apr 2011
As the application of Radio Frequency IDentification (RFID) technology in supply chain is getting mature, most of the products the people purchase from the retailers will carry RFID tags in the...
Provided by National Chung Cheng University
-
Whitepapers
RFID Based Exam Hall Maintenance System
Jun 2011
Seating Arrangement of students during examinations is distributed. Students face difficulties as they have to scrounge for their examination hall numbers and seating arrangement while they are...
Provided by Sasthiah
-
Whitepapers
Behavioural Patterns Analysis of Low Entropy People Using Proximity Data
Sep 2012
Over the years, wireless enabled mobile devices have become an important part of the people daily activities that can provide rich contextual information about the location and environment of an...
Provided by University of East Anglia
-
Whitepapers
License Authentication Security System Using RFID
Mar 2012
This paper describes the theft of two wheeler vehicles probably causes less anxiety to the public than household burglary, it is a crime which occurs one and half times more frequently than other...
Provided by International Journal of Communications and Engineering
-
Whitepapers
Error Modeling and Estimation Fusion for Indoor Localization
Jul 2012
There has been much interest in offering multimedia Location-Based Service (LBS) to indoor users (e.g., sending video/audio streams according to user locations). Offering good LBS largely depends...
Provided by Institute of Electrical & Electronic Engineers
-
Whitepapers
Improving Access Security and Holistic Hybrid Approach to Solve the Anomalies
Mar 2012
Radio Frequency IDentification (RFID) technologies are used in many applications for data collection. However, raw RFID readings are usually of low quality and may contain many anomalies. In the...
Provided by International Journal of Communications and Engineering
-
Whitepapers
Lightweight Power Line Communications for Smart Grid Applications With Standard RFID Tags
Nov 2012
This paper introduces a lightweight power line communication system on the basis of an RFID (Radio Frequency IDentification) approach. Standard passive LF (Low Frequency) RFID components for the...
Provided by Siemens
-
Whitepapers
An Effective Distributed Throughput Using RFID in Wireless Networks
Mar 2012
In a distributed system of ATM, the data and the information are not secured and can be easily accessed by some other user. So in order to avoid those drawback of existing system, the authors are...
Provided by International Journal of Communications and Engineering
-
Whitepapers
RFID-Enabled Real-time Manufacturing Execution System for Discrete Manufacturing: Software Design and Implementation
Mar 2013
Discrete Manufacturing (DM) refers to produce products in non-sequential processes so as to respond to market and customer requirements quickly under limited lead-time. However, in shop-floor...
Provided by Institute of Electrical and Electronics Engineers
-
Whitepapers
Measurement of VSWR and Matched Impedence for Liquid UHF RFID Applications
Mar 2012
In this paper, a multiple printed dipole reader antenna is designed for Ultra High Frequency (UHF) near field Radio Frequency IDentification (RFID). The antenna is looped to produce in-phase...
Provided by International Journal of Communications and Engineering
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Whitepapers
RASPberry: A Stable Reader Activation Scheduling Protocol in Multi-Reader RFID Systems
Sep 2009
Recent technological advances have motivated large-scale deployment of RFID systems. RFID readers are often static and carefully deployed in a planned manner. However, the distribution and...
Provided by Institute of Electrical & Electronic Engineers
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Whitepapers
Bit Shuffling Query Tree Algorithm for Secure Communication in RFID Networks
Jul 2012
RFID uses radio frequency waves to track and identify objects. RFID system consists of tags and readers. Passive RFID tags are more popular now days due to its simpler circuitry, lower weight and...
Provided by International Journal of Computer Applications
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Whitepapers
Anomaly Detection and Elimination Algorithm for RFID Data
Jul 2012
The RFID technology has penetrated into all the sectors like supply chain automation, asset tracking, medical/Health Care applications, people tracking, Manufacturing, Retail, Warehouses,...
Provided by Karpagam University
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Whitepapers
Dash7: Performance
Oct 2012
A new wireless sensor networking technology, DASH7 uses the ISO/IEC 18000-7 standard for active RFID. It operates in the 433 MHz unlicensed spectrum. DASH7 provides many advantages over other...
Provided by IOSR Journal of Engineering
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Whitepapers
Advanced Security System Using RFID and IRIS Recognition System Using ICA, PCA, Daugman's Rubber Sheet Model Together
Jun 2012
Iris recognition is the mean of biometric identification using very large amount of iris database taken without contact to the human body. Basically three main methods are available to process...
Provided by International Journal of Computer Applications
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Whitepapers
A Mobile Robot Navigation System Using RFID Technology
Dec 2012
Skilled navigation in mobile robotics usually requires solving two problems pertaining to the knowledge of the position of the robot, and to a motion control strategy. When no prior knowledge of...
Provided by IOSR Journal of Engineering
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Whitepapers
Robust Signal Detection in Passive RFID Systems
Jul 2007
This paper investigates a robust signal detection scheme for the uplink communication in radio frequency identification systems. An optimum Maximum-Likelihood Sequence Detector (MLSD) scheme and a...
Provided by ETH Zurich
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Whitepapers
Integrating RFIDs and Smart Objects into a Unified Internet of Things Architecture
Apr 2011
The term Internet of Things refers to the networked interconnection of objects of diverse nature, such as electronic devices, sensors, but also physical objects and beings as well as virtual data...
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
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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
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
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
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
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
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
