Selected articles for topic: radio frequency chip design
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"CMOS Radio Frequency System-on-a-Chip Design & Modeling ...
CMOS radio frequency integrated circuits (RFIC) presents new technical challenges when built as a single system-on-a-chip (SOC). Compared to a traditional approach of mixing different integrated circuits of GaAs, Bipolar and CMOS, SOC promises benefits in integration density, operating seed, fabrication cost, and power consumption for wireless...
Website:
http://scholarworks.boisestate.edu
Related topics : radio frequency chip design / radio frequency id chip / radio frequency chip
A low-cost UHF RFID tag chip with AES cryptography engine ...
Citing literature
ABSTRACT
In this paper, the design of a low-cost ultra-high-frequency (UHF) Radio Frequency IDentification (RFID) tag chip with an advanced encryption standard (AES) cryptographic engine is presented. The design of digital baseband is verified on a Field-Programmable Gate Array (FPGA) platform....
Website:
http://onlinelibrary.wiley.com
Related topics : design of secure and low cost rfid tag baseband / uhf rfid tag chip / radio frequency identification (rfid) chip / radio frequency identification rfid chip / radio frequency identification tags (rfid)
US9136585B2 - Radio frequency identification tag - Google ...
The radio frequency identification tag can be used, for all kinds of purposes, as the markings on various objects to achieve versatile use, such as identification, authentication, or tracking.
The radio frequency identification tag typically has a housing made of silicone rubber and an inlay disposed in the housing. The inlay usually includes a chip and a wiring antenna disposed on a carrier...
Website:
https://patents.google.com
Related topics : radio frequency identification (rfid) / radio frequency identification (rfid) chip / radio frequency identification tags manufacturers / radio frequency identification tags (rfid) / radio frequency identification chip
Savi Technology releases system-on-a-chip for active radio ...
Savi Technology releases system-on-a-chip for active radio frequency identification hardware development
July 3, 2010
Posted by John McHale
�
MOUNTAIN VIEW, Calif., 3 July 2010. Savi Technology, a Lockheed Martin company [NYSE: LMT], unveiled a new radio frequency system-on-a-chip (SOC) about the size of a dime that streamlines design and development processes of DASH7 radio frequency...
Website:
militaryaerospace.com
What is the purpose of an RFID reader - answers.com
Boeing Co. and Airbus S.A.S, the world's largest airplane makers, plan to require more than 2,000 of their suppliers to begin tagging aircraft and engine parts with radio-frequency identification technology
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Disadvantages of rfid?
Disadvantages of RFID: i. Expensive compared with Bar code ii. Bulkier, due to embedding of electronic components in the tag. However,...
Website:
answers.com
uhf rfid nxp datasheet & application note - Datasheet Archive
56 pages,
1010.87 Kb
TAG 1678 matching RFID loop antenna meander-line antenna energy harvest UHF rfid circuit 900mhz Transponder 4d antenna and wave propagation UHF rfid circuit square loop antenna reactance matching RFID loop antenna Q meander antenna 868 Types of Radar Antenna uhf rfid nxp nxp rfid uhf transponder...
Website:
http://www.datasheetarchive.com
Related topics : rfid antenna design nxp / uhf rfid loop antenna / antenna design for uhf rfid / rfid antenna design guide / uhf rfid chip antenna
uhf rfid nxp datasheet & application note - Datasheet Archive
56 pages,
1010.87 Kb
TAG 1678 matching RFID loop antenna meander-line antenna energy harvest UHF rfid circuit 900mhz Transponder 4d antenna and wave propagation UHF rfid circuit square loop antenna reactance matching RFID loop antenna Q meander antenna 868 Types of Radar Antenna uhf rfid nxp nxp rfid uhf transponder...
Website:
http://www.datasheetarchive.com
Related topics : rfid antenna design nxp / uhf rfid loop antenna / antenna design for uhf rfid / rfid antenna design guide / uhf rfid chip antenna
Surgical Instrument Comprising a Detection Means - Tagil ...
The invention relates to a surgical instrument (1) comprising a detection means (10) for reacting to at least one external stress (30) emitted by a generator means (15) that generates the stress (30). The invention also relates to the method for producing such a surgical instrument (1). The invention likewise relates to the generator means (15). The invention further relates to a method for...
Website:
http://www.freepatentsonline.com
Essay: RFID (Radio Frequency Identification) - Essay UK ...
Essay: RFID (Radio Frequency Identification)
Essay: RFID (Radio Frequency Identification)
Abstract'RFID (Radio Frequency Identification) uses radio wave to identify an object. It's mainly used to automatic identification of object in similar manner to barcode but it is not replacement of barcode. Different varieties of RFID tags can be found in market based on their functionalities.
Index Terms -...
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essay.uk.com
Sensitivity and Impedance Measurements on UHF RFID ...
Sensitivity and Impedance Measurements on UHF RFID ...
1. Sensitivity and Impedance Measurements on UHF RFID Transponder Chips Lukas W. Mayer and Arpad L. Scholtz Vienna University of Technology Institute of Communications and Radio-Frequency Engineering Gusshausstrasse 25/389, 1040 Wien,...
Website:
de.slideshare.net
Radio Frequency Identification (RFID) chips in passports ...
Radio Frequency Identification (RFID) memory chips embedded in documents.
The United Kingdom is incorporating them into all visas and passports, with a completion date expected to be in 2010. The United States is issuing RFID-embedded passports, with plans for visas being implemented at this time.
Australia proposed this year to create an identification card for all residents of the country, also...
Date: 2017-12-10 03:29:15
Website:
http://workpermit.com
Related topics : radio frequency identification (rfid) chip / radio frequency identification rfid chip / radio frequency identification device rfid technology / radio frequency identification technology (rfid) / radio frequency identification technology rfid
PASSIVE RFID TAGS PowerPoint PPT Presentations - PowerShow.com
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Reusable (can be re-assigned) Zero production costs (purchased ready-to-use from vendor) ... Red applications not able to use WLANs. Green can use either WLAN ...
| PowerPoint PPT presentation | free to download
ID Tech Solutions is a prominent RFID Tags manufacturer and supplier located in New Delhi, INDIA�. We are recognized for our top quality and...
Website:
http://www.powershow.com
Radio Frequency Identification (RFID) Systems for ...
Our Radio Frequency Identification (RFID) chips, tags and systems provide you better insight into your inventory operations. From the stock room to the sales floor, our specialists can help design the best RFID solution for your retail environment. We help you efficiently track and manage your inventory while preventing theft enhancing loss prevention throughout your operations.
The most flexible, reliable RFID solutions:
Leaders in Radio Frequency Identification (RFID)...
Website:
https://www.tycois.com
Related topics : radio frequency identification rfid systems / radio frequency identification (rfid) chip / radio frequency identification rfid chip / radio frequency identification tags (rfid) / rfid radio frequency identification tags
Asset Rfid Track PPT | Xpowerpoint
Presentation Summary : A Device that uses the Global Positioning System satellites ... Railway Cargo Tracking. Government postal system using railway services ... GPS Tracker with
Source : http://techlead-india.com/download/GPS_Tracker_with_RFID.ppsx
Presentation Summary : Asset Tracking ... Time consuming asset auditing process. Solution. RFID readers and antennas were placed above the ceiling...
Date: 2019-04-11 00:54:35
Website:
xpowerpoint.com
⭐Zebra. Radio Frequency Identification (RFID) Programming ...
Zebra Radio Frequency Identification (RFID) Programming Guide 58978L-008
2 2008 ZIH Corp. The copyrights in this manual and the software and/or firmware in the printer described therein are owned by ZIH Corp. Unauthorized reproduction of this manual or the software and/or firmware in the printer may result in imprisonment of up to one year and fines of up to $10,000 (17 U.S.C.506). Copyright...
Website:
http://docplayer.net
Related topics : programing rfid tags / rfid label printers / rfid tags suppliers in india / metal embedded rfid tags / hf rfid tags india
The Benefits and Barriers to RFID Technology in Healthcare ...
The Benefits and Barriers to RFID Technology in Healthcare
Source:
by Stephanie Paaske, MSN, RN, CPHONAshleigh Bauer, BSN, RN, CPENTonianne Moser, MSN, RNCharlotte Seckman, PhD, RN-BC, CNEUniversity of Maryland School of Nursing
Citaiton
Paaske, S., Bauer, A., Moser, T., & Seckman, C. (Summer, 2017). The Benefits and Barriers to RFID Technology in Healthcare. Online Journal of Nursing...
Date: 2017-12-09 00:04:49
Website:
http://www.himss.org
Chip Design » Foundry Support Is Critical to SoC Design ...
Foundry Support Is Critical to SoC Design and Implementation
By closely coupling analog/RF design and foundry support, designers gain greater assurance of successful system-on-a-chip integration.
-----------------------
By Albert Yen
Designers tasked with creating the analog/radio-frequency (RF) portion of system-on-a-chip (SoC) products face a considerable array of challenges. For example,...
Website:
http://chipdesignmag.com
Related topics : rf chip design process / rf chip design / radio frequency chip design / rf system on chip / rf chip inductor
Design of RFID tag antennas using an inductively coupled ...
(Show Context)
Citation Context
...(O hm ) real imagsFigure 31.sInput impedance of the simulated 915 MHz UHF RFID sshape antenna.santenna input impedance (Zant =59.7 +j96.4) is lower around 915 MHz compared tosinductively coupled feed =-=[39]-=- matching networks. Antennas designed using inductivelyscoupled feed structures yield high phase angles (i.e. Zant = 6.2 +j127). As explained in thespaper...
Website:
http://citeseer.ist.psu.edu
pet microchip companies - Save This Life
Microchip
What is a microchip?
A microchip is a tiny device about the size of a grain of rice that contains a radio frequency specific to each chip. Microchips are usually implanted between the shoulder blades of your pet with a syringe and needle.
A pet microchip is an intelligent device designed inside a glass enclosure. The enclosure works with your pet's skin tissue in such a way that it's...
Website:
https://www.savethislife.com
Related topics : radio frequency identification chip implant / radio frequency identification chip for medical care / radio frequency chip design / radio frequency chip companies / radio frequency identification chip
Seminar Presentation of RFID |authorSTREAM
Presentation Transcript
Slide 1:
A Seminar Report ON RFID Submitted by Reshma S. Magar Shital M. Talekar K .T .Patil College of Computer Science (B C S III rd), Osmanabad. Dr. BAMU, Aurangabad Under the guidance of Mr. Hannure sir
AN INTRODUCTION TORFIDRADIO FREQ. IDENTIFICATION :
AN INTRODUCTION TORFIDRADIO FREQ. IDENTIFICATION
Slide 3:
3 Contents: -...
Website:
http://www.authorstream.com
Related topics : radio frequency identification tags (rfid) / high frequency rfid tag / use of rfid in supply chain management / rfid radio frequency identification tags / rfid tags uses
RFID Tag Read Range and Antenna Optimization | COMSOL Blog
Guest Mark Yeoman October 8, 2014
Today, guest blogger and Certified Consultant Mark Yeoman of Continuum Blue shares a numerical modeling example for RFID applications.
We'll look at how we can make use of COMSOL Multiphysics® simulation software to determine the operating read range of a passive RFID tag powered by a reader's interrogating field. Additionally, we will look at how we can...
Website:
https://www.comsol.com
ePanorama.net - Links
SmartCard Edit/Read/Write Software - for almost any kind of smartcard Rate this link
Smartcard articles
Java Card Security - How Smart Cards and Java Mix Rate this link
RFID tags connect smart cars to smart highways - small RF identification (RFID) tags are part of the critical communication link between automobiles and electronically directed "smart" highways and there are also...
Website:
http://www.epanorama.net
RFID - ORG Wiki
Radio Frequency Identification (RFID) chips embedded in state identification cards. The bill helps ensure that Californians can control the personal information contained on their drivers' licenses, library cards and other important ID documents.
2006-08-17 - News Hour - New Identification Technology Raises Concerns over Privacy
Author: Tom Bearden
Summary: New radio frequency identification, or...
Website:
https://wiki.openrightsgroup.org
SD Card UHF RFID Readers | Products & Suppliers ...
SD Card UHF RFID Readers
Information: Catalog and Supplier Database for Engineering and Industrial Professionals.
Products/Services for SD Card UHF RFID Readers
RFID Readers - (140 companies)
Images credits: Motorola; Barcoding Inc.; CNet RFID readers are devices that perceive, interrogate, and amend RFID tags which have assigned a unique electronic identity to a physical article...
ID Card...
Website:
http://www.globalspec.com
Related topics : radio frequency identification device rfid technology / radio frequency identification tags (rfid) / rfid chip card reader / rfid credit card reader writer / rfid smart card reader writer
What is RFID? ( Radio Frequency Identification)| RFID ...
What is RFID?
Look:
Radio Frequency (RF) technology has been around since WWII, when the Allied Forces first used it to identify friendly aircraft. Today this technology is used for mobile phones, toll tags, fuel pump key fobs, animal tracking both wild and domestic as well as many other applications.
We will discuss the use of RF in automatic identification systems, the most rapidly growing...
Website:
https://www.tracknetid.com
A Simple Radio Receiver - University of Cambridge
Much smaller than RG1 and RG2
Bypass capacitor
30 W
Much smaller than RS1 and RS2
Note that even with such an amplifier, the performance will only be satisfactory with strong signals from a nearby transmitter. This point is considered in the section below.
The (V) markers in the circuit above indicate the three points in the circuit at which the output is plotted:
Input signal
Output from...
Date: 2009-10-09 17:34:37
Website:
http://www2.eng.cam.ac.uk
Related topics : radio frequency chip design / rf power amplifier chip / rf amplifier chip / radio frequency chip manufacturers / radio frequency id chip
Industry's first integrated quad- and dual-channel RF ...
DALLAS, March 4, 2019 /PRNewswire/ --�Texas Instruments (TI) ( TXN ) today introduced two new RF-sampling transceivers that are the first in the industry to integrate four analog-to-digital converters (ADCs) and four digital-to-analog converters (DACs) in a single chip. With the industry's widest frequency range, highest instantaneous bandwidth and 75 percent smaller design footprint than a...
Website:
https://finance.yahoo.com
Related topics : single chip rf transceiver / rf transceiver chip / radio frequency chip design / rf chip design process / rf chip design
Archived - Technical information about the Canadian ...
Information identified as archived is provided for reference, research or recordkeeping purposes. It is not subject to the Government of Canada Web Standards and has not been altered or updated since it was archived. Please contact us to request a format other than those available.
Archived
This document provides technical details about international interoperability, authenticity of origin,...
Date: 2014-05-13 19:15:00
Website:
http://news.gc.ca
Related topics : radio frequency identification chip technology / radio frequency identification (rfid) chip / radio frequency identification rfid chip / radio frequency identification technology (rfid) / radio frequency identification technology rfid
Radio Frequency Identification (RFID) Frequently Asked ...
What is the Electronic Product Code (EPC)?
Privacy and Data Collection
General RFID Information
What is automatic identification?
Automatic identification, or auto ID for short, is the broad term given to a host of technologies that are used to help machines identify objects. Auto identification is often coupled with automatic data capture. That is, companies want to identify items, capture...
Website:
http://www.aimglobal.org
Related topics : rfid tags and readers cost / cost of rfid readers and tags / radio frequency identification technology (rfid) / rfid tag and reader price / rfid tag and reader circuit
RFID - Radio Frequency Identification - LiftingSafety
Active (long range, battery powered, finite life span).
Passive (no battery, powered on by reader, infinite life span).
Standards
Low, High, Ultra High Frequency
Standards Bodies
ISO (15693, 15691 etc.) - Older standards, widely used.
EPC Global - New standards focused on global trade and supply chain.
Our standard chip is the Phillips I-CODE SLI.
Points to Consider
Do you conduct on-site...
Website:
https://www.liftingsafety.co.uk
Kino 4 | Frontier Silicon
Kino 4 is the latest generation of low-power integrated digital radio system-on-chip (SoC). It is a fully integrated single chip radio receiver SoC containing RF tuner, baseband, application processor, audio decode and DAC functionality.�
Kino 4 has been designed to power all major categories of consumer digital radio device from simple portable digital radios to home audio systems in...
Website:
http://www.frontier-silicon.com
Related topics : rf tuner chip / radio frequency chip design / radio frequency chip manufacturers / single chip rf / rf receiver chip
NXP chips Provide Unparalleled Performance and Features ...
NXP chips Provide Unparalleled Performance and Features for RFID Systems
April 9, 2010
(PhysOrg.com) -- New UCODE G2iL series deliver leading edge read ranges, unique anti-tampering and privacy protection features.
NXP Semiconductors today introduced its latest UHF solutions for the fashion, retail and electronics markets. The UCODE G2iL and G2iL+ enable leading-edge read ranges based on a...
Website:
https://phys.org
Rfid India Issues And Challenges Information Technology Essay
Rfid India Issues And Challenges Information Technology Essay
Published:
Last Edited:
23rd March, 2015
This essay has been submitted by a student. This is not an example of the work written by our professional essay writers.
RFID, or Radio frequency identification, is a generic term for technologies that use radio waves to automatically identify objects and collect data. The use of RFID dates...
Date: 1970-01-01 00:00:00
Website:
https://www.ukessays.com
Related topics : passive rfid tags cost in india / rfid tag reader price india / price of rfid tag and reader in india / rfid technology companies in india / companies using rfid technology in india
AIS - Automatic Identification System - Information Page
Message Information
AIS Radio Transport
AIS was initially designed to use standard marine radio frequencies for data transmission. This basically means that the existing set of antennas, cabling, and frequency allocation plans didn´t need to be changed at all to see it implemented. All that was required was some special equipment to encode and send/receive and decode the signals.
AIS over...
Date: 2017-03-04 00:39:48
Website:
http://www.bosunsmate.org
Related topics : radio frequency chip design / radio frequency identification chip
Qualcomm RF360 Front End Solution Enables Single, Global ...
Qualcomm Incorporated (NASDAQ: QCOM) today announced that its wholly-owned subsidiary, Qualcomm Technologies, Inc., introduced the Qualcomm RF360 Front End Solution, a comprehensive, system-level solution that addresses cellular radio frequency band fragmentation and enables for the first time a single, global 4G LTE design for mobile devices. Band fragmentation is the biggest obstacle to...
Website:
https://www.qualcomm.com
Related topics : rf power amplifier chip / rf front end chip / lte rf transceiver chip / single chip rf transceiver / rf chip design
Major retailers to test 'smart shelves' - CNET
Major retailers to test 'smart shelves'
Wal-Mart and Tesco team up with consumer products giant Gillette to take stock of a new technology that allows for real-time tracking of inventory levels.
by
Read more about tagging technology and those using it
Two major retailers and a consumer products giant are teaming up to test a new "smart shelf" technology that allows for real-time tracking of...
Date: 2018-01-12 08:46:45
Website:
https://www.cnet.com
Drivers licences with chips spark heated debate | CBC News
The licences have embedded radio-frequency identification (RFID) chips that can broadcast information wirelessly to a nearby reader. While that can make identifying people much faster and easier, it has also raised fears that the technology could be abused or hacked by ID thieves.
Despite the controversy, federal and provincial governments in Canada are committed to adopting the same model to...
Website:
cbc.ca
Why Radio Frequency is Better than GPS for a Cat Tracker ...
Tips
Why Radio Frequency is Better Than GPS Cat Tracker
According to research by Sainsbury's Bank , around 60 cats or dogs go missing in the UK every hour. Sadly many missing cats are never returned so the fear of losing their beloved pet haunts many cat parents. Whilst micro-chipping is very important, it only works if the cat is found and taken to a vet to be scanned. So when sitting and...
Website:
mytabcat.com
Related topics : rf cat tracking devices / gps rf tracking device / radio frequency tracking device / radio frequency animal tracking system / radio frequency tracking system
High-frequency chip makes fastest internet speeds look ...
Engineers have created a high-frequency electronic chip potentially capable of transmitting tens of gigabits of data per second, much faster than the fastest internet available today.
Omeed Momeni, an assistant professor of electrical and computer engineering at University of California, Davis, and doctoral student Hossein Jalili designed the chip using a phased array antenna system. Phased array...
Date: 2017-12-10 03:14:09
Website:
http://www.futurity.org
Related topics : radio frequency chip design / radio frequency id chip / radio frequency chip
Use of Radio Frequency Identification (RFID) for Sample ...
Use of Radio Frequency Identification (RFID) for Sample Tracking
Use of Radio Frequency Identification (RFID) for Sample Tracking
Hanan Davidowitz
Many solutions are available for sample tracking and identification . Emerging electronic sample labeling technologies such as radio frequency identification (RFID), as well as more traditional solutions, are described here. Using RFID to tag samples...
Website:
http://www.americanlaboratory.com
High-frequency chip brings researchers closer to next ...
novel, high-frequency electronic chip potentially capable of transmitting tens of gigabits of data per second--a rate that is orders of magnitude above the fastest internet speeds available today--has been developed by engineers at the University of California, Davis.
Omeed Momeni, an assistant professor of electrical and computer engineering at UC Davis, and doctoral student Hossein Jalili...
Website:
https://phys.org
Related topics : radio frequency chip design / radio frequency id chip / radio frequency chip
LIBREADERLP101 RFID Tag Reader User Manual L-P101 Library ...
LIBREADERLP101 RFID Tag Reader User Manual L-P101 Library USB Reader Tagsys S.A.
Tagsys S.A. RFID Tag Reader
Trouble Viewing? See the or view the HTML Version or PDF in frame
L-P101 Library USB Reader User's Guide Revision 1.0 August 2005 L-P101 Library USB Reader Publishing Information Disclaimer and Limitation of Liability All information herein is either public information or is the property...
Website:
fccid.io
Antenna Design for UHF RFID Tags-Review and a Practical ...
an overview of antenna design for passive radio frequency identification (RFID) tags is presented. We discuss various requirements of such designs, outline a generic design process including range measurement techniques and concentrate on one practical application: RFID tag for box tracking in warehouses. A loaded meander antenna design for this application is described and its various practical...
Website:
http://www.engpaper.com
Related topics : antenna design for uhf rfid tags a review and a practical application / new design antenna for rfid uhf tags / dipole antenna design for uhf rfid tags / antenna design for uhf rfid tags / rfid tag antenna design
Different Types of RFID System | Centrex Technologies
RFID systems can be broken down by the frequency band within which they operate: low frequency, high frequency, and ultra-high frequency. There are also two broad categories of RFID systems--passive and active. In the sections below we will explore the frequencies and types of RFID systems.
RFID Frequencies
Frequency refers to the size of the radio waves used to communicate between RFID system...
Website:
ctrx.com
RFID FOR LIBRARY MANAGEMENT PowerPoint PPT ... - PowerShow.com
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School Library Management Systems and Why they are Necessary for Schools? - Libraries serve a critical role in learning as well as teaching. User-friendly school library management systems are now available for stress-free management of school libraries of any size. A reliable web based library management system provides a comprehensive solution for students,...
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http://www.powershow.com
Hardware Design of UHF RFID Reader for the Internet of Things
Hardware Design of UHF RFID Reader for the...
Hardware Design of UHF RFID Reader for the Internet of Things
Abstract:
Article Preview
Internet of Things is a key component of next generation information technology. And Radio-frequency identification (RFID) is one of the key technologies of Internet of Things. RFID technology is widely used for supply chain management and inventory control....
Website:
scientific.net
The Different Types of RFID Systems | Oprfid.com
RFID systems can be broken down by the frequency band within which they operate: low frequency, high frequency, and ultra-high frequency. There are also two broad categories of RFID systems-passive and active. In the sections below we will explore the frequencies and types of RFID systems.
����RFID Frequencies
����Frequency refers to the size of the radio waves used to communicate...
Date: 2017-11-14 03:07:10
Website:
http://www.oprfid.com
Download Electronic Pickpocket RFID for Android - Appszoom
Size: 864K
Description
New NFC enabled smart phones can wirelessly read credit card information from new RFID enabled credit cards!
You've probably seen Identity Stronghold demonstrate on your local or national news channel how easy it is for thieves to steal your credit card information with a wireless scanner without even touching you. Over 200+ million cards have now issued with RFID. Maybe...
Website:
https://www.appszoom.com
TechwareLabs RFID Hacking: Is It A Threat? - TechwareLabs
Download Review in PDF
Introduction:
How often do you go to the store on a monthly basis? Maybe you go down to the local Starbucks every morning before work. This is prime hunting ground for an attacker to steal all of your credit card information without ever touching you, using equipment they got on ebay for under $20. These are the threats that credit card companies and the thieves don't want...
Website:
http://www.techwarelabs.com
RFID | Article about RFID by The Free Dictionary
RFID | Article about RFID by The Free Dictionary
https://encyclopedia2.thefreedictionary.com/RFID
Related to RFID: RFID chip
RFID:
see radio-frequency identification radio-frequency identification
(RFID), a technology that uses radio waves to transmit data and uniquely identify an animal, person, or thing. An RFID system typically consists of a tag and a reader.
..... Click the link for more...
Website:
encyclopedia2.thefreedictionary.com