rfid-radio frequency identification research papers 2012-103

rfid-radio frequency identification research papers 2012-103





By Using the Dynamic Performance of ALOHA Algorithm RFID
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Page 1. By Using the Dynamic Performance of ALOHA Algorithm RFID Lian-long Yan 1,a , Chen Zhihua 2,b 1Computer&Network Center Guangdong Polytechnic Normal University Guangzhou,China  Keywords: RFID; ALOHA; Collision; Improved AlgorithmAbstract.

PUMAP: A PUF-Based Ultra-Lightweight Mutual-Authentication RFID Protocol
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ABSTRACT Radio Frequency Identification (RFID) is a technology used for automatic identification of objects, people, and virtually anything one can think of. Applications of RFID technology are expanding and its usage is being adopted worldwide. As such, major

Development of an RFID-based Surgery Management System: Lesson Learnt from a Hong Kong Public Hospital
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Medical errors happen during surgery such as leaving medical instruments in patient s body after surgery. In recent years, numerous cases have shown successful applications of Radio Frequency Identification (RFID) technology in hospitals. This paper aims to investigate the

Error Correction on an Insertion/Deletion Channel Applying Codes From RFID Standards
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I. SHORTCUT This brief section is intended for those who want to skip the practical motivation and jump directly to the theoretical problem setting. Essentially, we have a binary channel which transmits information in terms of the length of runs of identical symbols. The valid

An Efficient Collision Detection Scheme for Generation-2 RFID Systems
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ABSTRACT In radio-frequency identification (RFID) systems, tag collision resolution is a significant issue for fast tag identification. Dynamic framed slotted ALOHA (DFSA) is one of the most widely used algorithms to resolve tag collision. Collision detection (CD) plays an

Fast On-Line Summarization of RFID Probabilistic Data Streams
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RFID applications usually rely on RFID deployments to manage high-level events. A fundamental relation for these purposes is the location of people and objects over time. However, the nature of RFID data streams is noisy, redundant and unreliable and thus

Exploiting RFID Capabilities Onboard a Service Robot Platform
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The potential of RFID (radio frequency identification) technology is analyzed in the context of service robots. Various concepts that differ by operation frequency (LF, HF, UHF) and, thus, by range are analyzed. Typically, the service robot application which is to be supported by

EPC Class-1 Generation-2 radio frequency Identification (RFID)-based Malaysian University Communities
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Radio frequency identification (RFID) technology has been recently adopted as an automated data management system in many areas, especially in supply chain management systems. However, research and studies on EPC Class-1 Generation-2 (

An efficient and secure authentication protocol for RFID systems
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ABSTRACT The use of radio frequency identification (RFID) tags may cause privacy violation of users carrying an RFID tag. Due to the unique identification number of the RFID tag, the possible privacy threats are information leakage of a tag, traceability of the consumer,

Dual Tag Antenna for UHF RFID Applications
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ABSTRACT Continuous researches are carried out on different identification technologies. The Radio Frequency IDentification (RFID) is the well-known one. The most RFID systems used are the passive systems based on backscattering modulation. In this paper, analysis

Secure ubiquitous authentication protocols for RFID systems
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ABSTRACT In this article, the possible privacy and security threats to the radio frequency identification (RFID) systems are investigated and new authentication protocols are proposed which provide the identified privacy and security in a very efficient manner for a

Secure and Practical Key Distribution for RFID-Enabled Supply Chains
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In this paper, we present a fine-grained view of an RFID-enabled supply chain and tackle the secure key distribution problem on a peer-to-peer base. In our model, we focus on any pair of consecutive parties along a supply chain, who agreed on a transaction and based

Encrypted Searchable Storage of RFID Tracking Data
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ABSTRACT Companies can optimize their supply chain if they exchange item-level data, ie item-specific data gathered with the help of Radio Frequency Identification or 2D bar codes. Data can either be distributed over the repositories of each company or stored in a central

An Optimized Query Tree Algorithm in RFID Inventory Tracking–A case Study Evidence
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ABSTRACT One of the challenged technical issue faced in inventory tracking applications with Radio frequency identification (RFID) implementation environment, is the collisions due to responses from multiple tags on the shared channel between reader and the tags, which

RFID-Enhanced Museum for Interactive Experience
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Visitors to physical museums are often overwhelmed by the vast amount of information available in the space they are exploring, making it difficult to select personally interesting content. Personalization solutions can provide the required user-centered interactivity

SLAC-RF: Simultaneous 3D Localization of mobile readers and Calibration of RFID supertags
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ABSTRACT We propose a novel and inexpensive infrastructure for precise localization in non- line-of-sight wireless environments using RFID tags. The proposed system utilizes specialized tags that we term as supertags. Each supertag is an array of individual single

BUPLE: securing passive RFID communication through physical layer enhancements
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Although RFID systems offer many noteworthy characteristics, security and privacy issues associated with them are not easy to address. In this paper, we investigate how to solve the eavesdropping, modification and one particular type of relay attacks toward the tag-to-

Emerging RFID/USN Applications and Challenges
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ABSTRACT Radio Frequency Identification (RFID) and Wireless Sensor Network (WSN), also known as Ubiquitous Sensor network (USN) are two important wireless sensing technologies that have wide variety of applications and provide unlimited future potentials.

Anti-Tracking in RFID Discovery Service for Dynamic Supply Chain Systems
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Abstract Unauthorized tracking of RFID tagged assets is one of the most important privacy concerns in RFID-enabled supply chain systems. Prior research has mainly focused on the prevention of unauthorized tracking by clandestine scanning at the physical level.

REAL TIME INDOOR TRACKING OF TAGGED OBJECTS WITH A NETWORK OF RFID READERS
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ABSTRACT We propose a method for accurate real time indoor tracking of tagged objects in Ultra High Frequency (UHF) Radio Frequency Identification (RFID) systems. The method is based on aggregated binary measurements and a model that captures the uncertainty in

Indoor Robot Localisation with Active RFID
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Radio Frequency Identification (RFID) is a technology of location determination and data capture. An RFID based system relies on the interaction between readers (also known as interrogator) and tags (transponders). Active RFID technology is suitable for tracking costly

Discovering shoppers journey in retail environment by using RFID
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ABSTRACT Understanding the customers needs is becoming more and more important in retail as it may provide valuable information that can be used to improve customer s shopping experience and product sales. Knowing about customers behaviour within the

REVERSE RFID BASED TRACKING OF PUBLIC TRANSPORT
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ABSTRACT RFID is an exciting technology that uses passive and very low cost tags to identify things. This is used more and more frequently to replace bar codes to identify items such as merchandise in a retail environment. Normally, the objects being tracked are tagged and

„Multilayered Bow-tie Antennas Design for RFID and Radar Applications Using a Simple Equivalent Transmission Line Model?
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ABSTRACT In this paper we propose the design of bow-tie antenna based on a simple modified transmission line model. The developed model is simple, accurate and takes into account all the antenna characteristics. The simulated antennas are designed to resonate

Chapter 2: RFID Costs, Benefits, and ROI
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Chapter 2 of Library Technology Reports (vol. 48, no. 5)RFID in Libraries: A Step toward Interoperability discusses the costs and benefits associated with RFID, which can be a fairly expensive technology. RFID requires purchasing tags and placing them in every item in

Project and Realization of a Wide-Range High-Frequency RFID Gate Allowing Omnidirectional Detection of Transponders
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We describe the study and development of a 2-meter-wide HF RFID gate providing omnidirectional detection of transponders. Common commercial HF RFID gate structures provide a maximum reading range around 150 cm. Moreover, this value is in most cases

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