Results 181 to 190 of about 45,748 (240)
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2016 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNet), 2016
This paper discusses the evolution of UHF RFID tags towards Augmented Tags. Such an evolution must be compliant with the huge advantages that the tags encompass, in particular full passive feature, compact size, usage flexibility and cost effectiveness. The discussed evolutions are based on the exploitation of some of the properties of the tag antennas
Tedjini, Smail +4 more
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This paper discusses the evolution of UHF RFID tags towards Augmented Tags. Such an evolution must be compliant with the huge advantages that the tags encompass, in particular full passive feature, compact size, usage flexibility and cost effectiveness. The discussed evolutions are based on the exploitation of some of the properties of the tag antennas
Tedjini, Smail +4 more
openaire +1 more source
International Journal of Internet Protocol Technology, 2007
Successful object identification is the primary objective of Radio Frequency Identification (RFID) technology. Yet, a recent major study by Wal-Mart has shown that object detection probability can be as low as 66%. We propose the tagging of objects with multiple tags to address the fundamental issue of object detectability.
Leonid Bolotnyy, Gabriel Robins
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Successful object identification is the primary objective of Radio Frequency Identification (RFID) technology. Yet, a recent major study by Wal-Mart has shown that object detection probability can be as low as 66%. We propose the tagging of objects with multiple tags to address the fundamental issue of object detectability.
Leonid Bolotnyy, Gabriel Robins
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2015
In this chapter, the design of a printed RFID tag in S2S technology is presented. The design includes the front-end circuitry for power scavenging, envelope detection and clock and data recovery. In addition, the digital design to implement the RFID based on a “silent tag” communication protocol is shown.
Abdinia, Sahel +2 more
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In this chapter, the design of a printed RFID tag in S2S technology is presented. The design includes the front-end circuitry for power scavenging, envelope detection and clock and data recovery. In addition, the digital design to implement the RFID based on a “silent tag” communication protocol is shown.
Abdinia, Sahel +2 more
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2011 IEEE Consumer Communications and Networking Conference (CCNC), 2011
We propose two approaches to cloak RFID tags using a light-weight symmetric key algorithm called Hummingbird (HB), a state-full, rotor-based system. Deployment of Radio Frequency Identification (RFID) at the individual item level has stalled, partially due to concerns over privacy.
Paul Krier +3 more
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We propose two approaches to cloak RFID tags using a light-weight symmetric key algorithm called Hummingbird (HB), a state-full, rotor-based system. Deployment of Radio Frequency Identification (RFID) at the individual item level has stalled, partially due to concerns over privacy.
Paul Krier +3 more
openaire +1 more source
2011 IEEE International Conference on RFID, 2011
In this paper, we present RFID tags which double as paperclips. These tags use standard metal paperclip bodies as antennas. This way, the paper holding function of each paperclip is augmented by its RFID functionality. Paperclip tags can be designed so that as they slide on or off the stack of papers, their antenna wires either touch or separate ...
Pavel V. Nikitin +2 more
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In this paper, we present RFID tags which double as paperclips. These tags use standard metal paperclip bodies as antennas. This way, the paper holding function of each paperclip is augmented by its RFID functionality. Paperclip tags can be designed so that as they slide on or off the stack of papers, their antenna wires either touch or separate ...
Pavel V. Nikitin +2 more
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Scientific American, 2008
This article discusses the possible harm to privacy and information security posed by the increasing use of radio frequency identification (RFID) tags. RFID technology is being used in the patrolling of U.S. border crossings and contactless credit card transactions, but its potential misuse by the creative reapplication of an RFID scanner is noted. The
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This article discusses the possible harm to privacy and information security posed by the increasing use of radio frequency identification (RFID) tags. RFID technology is being used in the patrolling of U.S. border crossings and contactless credit card transactions, but its potential misuse by the creative reapplication of an RFID scanner is noted. The
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IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2010
SAW tags were invented more than 30 years ago, but only today are the conditions united for mass application of this technology. The devices in the 2.4-GHz ISM band can be routinely produced with optical lithography, high-resolution radar systems can be built up using highly sophisticated, but low-cost RF-chips, and the Internet is available for global
Victor P, Plessky, Leonhard M, Reindl
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SAW tags were invented more than 30 years ago, but only today are the conditions united for mass application of this technology. The devices in the 2.4-GHz ISM band can be routinely produced with optical lithography, high-resolution radar systems can be built up using highly sophisticated, but low-cost RF-chips, and the Internet is available for global
Victor P, Plessky, Leonhard M, Reindl
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2012
This chapter focuses on the integration of the antenna and multiresonator structures presented in the previous chapters to form the chipless RFID tag. The design of three chipless RFID tag prototypes is presented. The first tag that is designed is a proof-of-concept tag with 6 bits of data.
Stevan Preradovic +1 more
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This chapter focuses on the integration of the antenna and multiresonator structures presented in the previous chapters to form the chipless RFID tag. The design of three chipless RFID tag prototypes is presented. The first tag that is designed is a proof-of-concept tag with 6 bits of data.
Stevan Preradovic +1 more
openaire +1 more source
Ranging RFID Tags With Ultrasound
IEEE Sensors Journal, 2018Indoor localization and tracking of persons and assets with centimeter-level accuracy for inventory, security, medical monitoring, and training, as well as gesture interfaces for domotics, is highly desirable in the framework of the emerging IoT paradigm. Low cost, tiny, battery, or batteryless operated position sensors are required.
Carotenuto R. +3 more
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