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RFID Definition from PC Magazine Encyclopedia
Definition of: RFID
(Radio Frequency IDentification) A data collection technology that uses electronic tags for storing data. The tag, also known as an "electronic label," "transponder" or "code plate," is made up of an RFID chip attached to an antenna. Transmitting in the kilohertz, megahertz and gigahertz ranges, tags may be battery-powered or derive their power from the RF waves coming...
RFID, Sensors and the Internet of Things - IOT Journal
The use of a wide variety of terms to describe RFID technologies--and the lack of precision among those terms--confuses companies seeking solutions to their business problems.
By Mark Roberti
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There are active RFID tags with on-board sensors that can detect humidity, moisture, motion, pressure and temperature. There are also battery-assisted and a few...
RFID Buying Guide - BarcodesInc
Choosing the Right RFID Technology
RFID has been a big buzz word lately for anyone who is interested in any type of item identification. Up until now, the trusty barcode has been the identification tactic of choice, and has served many businesses for decades. However, RFID continues to grow as a possible alternative. While RFID may not be a suitable replacement for barcodes in all...
Radio Frequency Identification (RFID) - fda.gov
Radio Frequency Identification (RFID) refers to a wireless system comprised of two components: tags and readers. The reader is a device that has one or more antennas that emit radio waves and receive signals back from the RFID tag. Tags, which use radio waves to communicate their identity and other information to nearby readers, can be passive or active. Passive RFID tags are powered by the...
Related topics : radio frequency identification device rfid technology / radio frequency identification device rfid / radio frequency identification tags (rfid) / rfid radio frequency identification tags / radio frequency identification rfid systems
RFID Range. What Affects The Distance You Can Expect RFID ...
Let's look at each of these in more detail...
RFID readers and active RFID tags actively transmit RF energy to carry information from one to the other.
Active tags have a battery, or an external power supply, so have enough power available to allow them to transmit up to the maximum legal power limit.
A passive tag doesn't have a battery. So where does it get the energy to power...
RFID Tags, Tagging, & Smart Labels - Radio Electronics
The range of active RFID tags can be many metres - often 30 metres or more.
As battery power is required, this may allow much greater functionality to be incorporated.
An active RFID tag cannot function without battery power. This limits its lifetime, or requires maintenance.
RFID active tags are much more expensive to manufacture.
An active RFID tags will be physically larger than a passive one...
Range of RFID products - Cisper
At Cisper you will find the most comprehensive range of best performing UHF RFID products from world leading manufacturers.
RFID readers collect tag data and provide the connection between tag data and enterprise system software solution that need the information. RFID readers communicate with tags that are within the RF-field, this way a number of tasks including...
Improving the Safety of the Blood Transfusion Process
Improving the Safety of the Blood Transfusion Process
Pa Patient Saf Advis 2010 Jun;(2)33-40.�
Patient death or disability associated with incompatible blood is one of the Centers for Medicare and Medicaid Services Hospital-Acquired Conditions and is listed as one of the National Quality Forum's Serious Reportable Events. The Joint Commission's 2009 National Patient Safety Goal...
Date: 2017-03-04 00:40:03
Related topics : difference between passive and active rfid tags technology / passive and active rfid technology / rfid active tag technology / active rfid tracking technology / active rfid technology
RFID - Simple English Wikipedia, the free encyclopedia
Radio-frequency identification (RFID) is a technology to record the presence of an object using radio signals. It is used for inventory control or timing sporting events. RFID is not a replacement for the barcoding , but a complement for distant reading of codes. The technology is used for automatically identifying a person, a package or an item. To do this, it relies on RFID tags. These are small transponders (combined radio receiver and transmitter ) that will...
Date: 2017-02-13 02:01:27
Hardcat Fixed Asset Management Solutions
Hardcat's expertise in RFID-based asset management is unsurpassed. Whether you are looking for bulk asset issue and return in construction, mining, defence or law enforcement or meticulous document management in the financial or legal sector, Hardcat has an active or passive RFID solution that suits.
There are an almost infinite number of ways to leverage Hardcat asset management and...
Related topics : rfid based asset management solution / rfid asset management solutions / rfid based asset management system / rfid technology in asset management / passive rfid asset management systems
Passive vs. Active RFID Comparison - inLogic
Up to 10 years depending upon the environment the tag is in
3-8 years depending upon the tag broadcast rate
For inventorying assets using handheld RFID readers...
RFID System Hardware, Supplies, & Equipment - Same Day ...
RFID System Hardware, Supplies, & Equipment
RFID Reader RFID System RFID Antenna RFID Software RFID Printer RFID Tag RFID Label RFID Inlay RFID Wristband
RFID System Hardware, Supplies, & Equipment
Radio Frequency Identification, or RFID, is auto identification and data capture (AIDC) technology, which uses radio-frequency waves to...
RFID Journal LIVE! News Roundup - Page 1 - RFID Journal
RFID Journal LIVE! News Roundup
Motorola unveils RFID readers for retail, offices; 3M gets to work at Marine Base, unveils new reader pad; Avery Dennison enters HF tag market; Intermec, Infratab team on cold-chain tracking solution; RFID Global Solution intros platform for RFID, sensors and more; Reva Systems unveils RFID item-level solution for retail.
May 01, 2009--The following are news...
Sensor and Reader Hardware | Savi
Setting the Standard
Proven, Active RFID Solutions
Savi offers a comprehensive set of tags and readers that protect and track your critical assets. As a pioneer in the development of active RFID technology, Savi's hardware has been battle-tested in the harshest, most demanding conditions. Further, Savi has a "tag agnostic" approach to supply chain analytics, so we partner with third-party vendors...
Enterprise Location Services | Clinical-Grade Visibility
What Is RTLS Used for, and How Does It Work?
Real-Time Location Systems (RTLS) and Global Positioning Systems (GPS) solutions are location-based services used in numerous industries, including healthcare, retail and manufacturing. RTLS offers a precise, indoor tracking system based on several technologies such as active radiofrequency identification (RFID), infrared, low frequency RF and...
Related topics : active rfid tag in real time location system / rfid based hospital real time patient management system / rfid active reader passive tag / active rfid based asset tracking system / rfid active tag technology
EM4325 | EM Microelectronic
4 kbit Read/Write, EPC Gen2 and TOTAL / ISO 18000-63 (Gen2) and ISO 18000-64 (TOTAL) Passive or Battery-Assisted Passive RFID IC
EM4325 is a Class-3 Generation-2 (Gen2) IC that is compliant with ISO/IEC 18000-63 (Gen2) & ISO/IEC 18000-64 (TOTAL) as well as EPCTM Class-1 Generation-2. The chip offers an advanced feature set leading to a...
Date: 2017-03-03 23:08:50
Rfid India Issues And Challenges Information Technology Essay
Rfid India Issues And Challenges Information Technology Essay
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
RFID Programming Made Simple and Cheap - Developer.com
RFID Programming Made Simple and Cheap
August 29, 2006
Radio Frequency Identification Device (RFID) has been getting a ton of coverage in the press ever since Wal-mart stated that they were going to require their suppliers to tag products. Over the past few years, the ability to use RFID has gotten not only cheaper, but also easier to use. By the end of this article, you'll see just how easy it has...
Difference Between RFID and NFC | Difference Between
o Categorized under Technology | Difference Between RFID and NFC
RFID vs NFC
RFID (Radio Frequency Identification) is a tagging technology that is gaining widespread attention due to the great number of advantages that it offers compared to the current tagging technologies being used today; like barcodes. Near Field Communication, or more commonly known as NFC, is a subset of RFID that limits the...
Date: 2017-03-03 13:51:30
Related topics : difference between passive and active rfid tags technology / difference between active rfid tag and passive rfid tag / difference between active and passive rfid tags / nfc vs rfid difference / radio frequency identification device rfid technology
RFID - Radio Frequency Identification - lifewire.com
The reach of an RFID reader varies depending on the radio frequency in use and also physical obstructions between it and the chips being read, from a few inches (cm) up to hundreds of feet (m).
Higher frequency signals generally reach shorter distances.
So-called active RFID chips include a battery while passive RFID chips do not. Batteries help the RFID tag scan over longer distances but also significantly increase its cost. Most tags work in the passive mode where chips absorb the radio signals incoming from the reader and turn...
Related topics : radio frequency identification (rfid) chip / radio frequency identification rfid chip / rfid chip information technology / passive rfid chip cost / radio frequency identification tags (rfid)
AiRISTA Flow, in Partnership with Conexus Inc., Announces ...
AiRISTA Flow, in Partnership with Conexus Inc., Announces the Addition of Walter Reed to its Rapidly Growing List of Military Hospitals for RTLS Solutions
AiRISTA Flow, the world leader in true Wi-Fi enabled location services and workflow software solutions, is pleased to announce the addition of Walter Reed National Military Medical Center to our list of Military Health facilities,...
Date: 2017-02-20 08:01:53
Related topics : active rfid tag in real time location system / rfid based asset management software / tracking and asset management using rfid / rfid asset management software / passive rfid asset management systems
RFID Asset Tracking - inLogic
RFID Asset Tracking
RFTrack.NET - RFID Asset Tracking Software Overview
The RFTrack.NET software platform helps organizations improve the visibility of their fixed assets by enabling them to automate fixed asset inventory audits, locate assets, and track the movement of assets in real-time. A variety of technologies including Active RFID, Passive RFID, barcodes, and other data collection technologies are supported, which can be implemented individually or together to meet customer-specific asset tracking needs. The platform supports both fixed and handheld RFID readers...
Advanced RFID Measurements: Basic Theory to Protocol ...
Table 1. Comparison of the Typical RFID Read Range According to Frequency Band (Passive Tags)
While Table 1 compares the read range of passive tags, note that there are actually three RFID tag types: active, passive, and semiactive. Because active and semiactive tags use an onboard power source to power the tag response, they are typically capable of much longer read ranges. Passive tags, on...
RFID cards - ID Solutions India
ID Tech Solutions is a prominent RFID cards manufacturer and supplier located in New Delhi, INDIA with a proven track record of customer satisfaction and a long list of clientele. We are a reliable source of passive and active RFID [Radio Frequency Identification] Cards. RFID cards have RFID chip for transmitting information to a reader. One does not have to swipe the card through a reader,...
DOD Releases Final RFID Policy - Page 1 - RFID Journal
The U.S. Department of Defense has issued its final policy guidelines regarding requirements for suppliers to put RFID tags on shipments of pallets, cases and high-value individual items.
By Mark Roberti
Aug 09, 2004--The U.S. Department of Defense has published its final policy guidelines for the use of both passive and active RFID tags within its supply chain. The requirements for suppliers...
RFID Labels - Radio Frequency Identification Labels ...
What is RFID?
Radio Frequency Identification (RFID) is an automatic identification method that stores and remotely retrieves data via an RFID tag or transponder.
How does RFID Work?
An RFID programmer encodes information onto a tiny microchip within a thin RFID tag that looks much like a normal pressure sensitive carton label. This tag is attached to a carton as it begins its supply...
Related Websites +
Elpas manufactures advanced Triple Technology Active RFID (Radio Frequency Identification), Real-time Location Systems (RTLS) Passive RFID, and Physical Access safety, security and visibility products and solutions. Our solutions are the most cost-effective way to protect high-value assets, staff members, patients and visitors in acute...
Related topics : active rfid based asset tracking system / radio frequency identification (rfid) asset tracking system / rfid based asset tracking system / radio frequency identification rfid systems / active rfid location tracking
rfid host system : WHAT IS RFID : RFID Institute South ...
RFID middleware: A set of software components that acts as a bridge between the RFID hardware components and the host application software.
Host application: Software that receives processed and normalized data - sent from the tag - through the reader and the RFID middleware software.
BASICS OF TAGS
WHAT ARE TAGS?
RFID tags are attached to the items that are to be tracked or identified. The tags provide a means to track and manage supply-chain and identification details such as attributes, source, destination and route - for each of the tagged items.
TYPES OF TAGS
The basic types of RFID tags are...
Related topics : passive rfid tag read range / passive rfid tag frequency range / rfid active reader passive tag / semi passive rfid tag range / difference between active rfid tag and passive rfid tag
RFID Tracking Systems | IMEC Technologies
RFID tags can be read when they are covered or not visible - a tag can be read even if it is inside a box, carton or case
You can read multiple RFID tags at once - unlike bar codes, which can only be read one at a time.
RFID Tracking Systems from IMEC Technologies have been deployed for applications including:
Tool tracking on industrial sites
Logistics and distribution - tracking items in...
RFID Centre - RFID
RFID is a general term that is used to describe a system that transmits the identity (in the form of a unique serial number) of an object wirelessly, using radio waves. This is sometimes referred to as contact-less technology and a typical RFID system is made up of three components: tags, readers and the host computer system.
Tags - An RFID tag is a tiny radio device that is also referred to as a...
Date: 2013-10-08 13:26:24
Examining the Elements of a Basic RFID System - dummies
Learning the fundamentals of RFID can be overwhelming. By understanding the basics of how data travels in waves and then through a network in an RFID system, however, you gain a solid foundation for greater knowledge as you explore the global architecture of RFID.
In a basic RFID system, four fundamental components are required for data to make its grand journey:
A transponder (more commonly just...
RFID - What does RFID stand for? - thebalance.com
By Matthew Hudson
Updated November 03, 2016
Several years ago at the NRF Convention , I saw a presentation by a company of the "future" of shopping. They demonstrated a special tag affixed to every item in the store that would communicate with a network. This communication would tell the network or server what the item was as well as its current price. The vision was a grocery store loaded with...
Related topics : cost of active and passive rfid tags / rfid tags retail+stores / rfid tags in retail stores / difference between passive and active rfid tags technology / rfid active reader passive tag
RFID ANTENNAS - MTI Wireless Edge Ltd.
MTI Wireless Edge is the world's cutting edge antenna technology manufacturer for RFID applications and is dedicated to providing antenna solution to any RFID application, including: Portal, Near Field, Hand-Held, Forklift, Passive/Active, Indoor/Outdoor and others. MTI offers a very large portfolio with over 100 High Quality Low-Cost models of: Linear and Circular, Wide Band and Narrow Band,...
RFid Based Attendance Management System | Microtronics ...
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Attendance needs to be taken at various places including colleges, school for students and in the industries for the login logout time of employees. Radio Frequency Identification (RFID) based attendance management system can be used in any college or university or company. Main objective of RFID based...
How RFID Works - Technovelgy
How does RFID work? A Radio-Frequency IDentification system has three parts:
A scanning antenna
A transceiver with a decoder to interpret the data
A transponder - the RFID tag - that has been programmed with information.
The scanning antenna puts out radio-frequency signals in a relatively short range. The RF radiation does two things:
It provides a means of communicating with the transponder (the RFID tag) AND
It provides the RFID tag with the energy to communicate (in the case of passive RFID tags ).
This is an absolutely key part of the technology; RFID tags do not need to contain batteries, and can therefore remain usable for very long periods of time...
RFID Based Projects Ideas [Mega List] For CS/IT/ET/EC ...
Here is a list of project ideas based on RFID Technology. Students belonging to third year or final year can use these projects as mini-projects as well as mega-projects. This list has been complied after referring to the project ideas that have come across the forum since last few years. If you have questions regarding these projects feel free to ask them in the replies below. You may also ask for abstract of a project idea that you have or want to work on.
An overview of RFID system Interface and reader Protocols
RFID application strategy and Deployment in Bike Renting system
Consumer Acceptance of RFID Technology: An Exploratory...
Date: 2017-03-04 03:22:23
Related topics : rfid based security and access control system / rfid based airport luggage security scanning system project / rfid based airport luggage security scanning system / rfid based airport luggage security system / rfid based library automation system project
rfid manufacturers | The leading manufacturers of RFID tags
Invengo offers High Quality (ISO-9001) low cost RFID, UHF, HF passive RFID tags, RFID inlays, smart cards, and RFID readers, at global frequencies.
More Information about Invengo
Metalcraft RFID labels cover a wide range of asset tracking applications as well as RFID windshield and rearview mirror tags for vehicle and access control applications with ROI generating results. In...
3 Basic Things to Know About Passive UHF RFID Tags [Video]
Can u tell me how hex code stored in the IC chip of the RFID Tag is transferred through the Antenna to the RFID Reader.
This is actually a very complex process, but, in short, here is how it works with passive RFID tags:
The reader (through its antenna) sends a radio signal to the tag, which acts to "energize" the tag. Once the tag is activated, it reflects back to...
UHF Gen 2 RFID Reader/Writer with a Swivel Read Head ...
This UHF Gen 2 RFID reader/writer belongs to GAO's family of 900MHz (UHF) RFID Readers. The line includes a wide variety of RFID readers to meet customers' different needs. Some featured products in this line include UHF 902 MHz Gen 2 Portable Handheld RFID Reader Writer, 902 MHz RFID Gen 2 UTE Portable Reader Writer and Rugged Handheld Terminal RFID Reader .
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...
Military RFID adjusts for the future -- Defense Systems
Military RFID evolves to include mesh networks
Defense Department mixes old and new technologies to speed logistics, provide better inventory knowledge
By John Edwards
Nov 08, 2011
After playing a pivotal role in developing and popularizing radio-frequency identification (RFID) systems, the Defense Department is looking to take the inventory tracking and monitoring technology to the next stage...
Related topics : active rfid tag in real time location system / radio frequency identification (rfid) asset tracking system / passive rfid tag system / dod passive rfid tags / rfid active tag technology
Active Identity » Your RFID Infrastructure Partner
RFID Saudi ® is a leading certified system integrator in Saudi Arabia providing best in class Infor...
Alien Technology is one of the leaders and innovators in the global UHF Gen-2 RFID industry. We specialize in delivering "Trusted Performance" to our customers. ->
Founded in 2000, Convergence Systems Limited (CSL) is a leading design engineering and sales...
How to remove Security Tags - ASP.net day
How to remove Security Tags
Most of the shopping mall or centers uses RFID technology to track their Items. Clothes are the most common
items sold at shopping centers. Why do I need to know about those security tags? This article describes how
items are getting tracked and why do I need to remove those security tags manually.
RFID : Radio-Frequency Identification is a technology which uses radio...
RFID Canada | Understanding Radio Frequency IDentification ...
RFID Canada is a leading technology provider with 25 plus years' experience in providing solutions including barcode, passive and active RFID (radio frequency identification).
RFID Canada warrants its success in identifying and developing comprehensive solutions in partnership wth some of the most innovative companies, such as software providers, engineering firms, automation companies and system...
Related topics : radio frequency identification (rfid) asset tracking system / radio frequency identification technology (rfid) / radio frequency identification technology rfid / radio frequency identification rfid systems / radio frequency identification tags (rfid)
RFID Readers and RFID Gates | Zetes
RFID Readers and RFID Gates
In processes such as asset tracking or shipment verification the use of RFID can bring significant benefits. Zetes work with partners such as Motorola (by Zebra), Intermec (by Honeywell), Zebra, Datamax, and other RFID-specialised providers, to offer any type of
RFID tags (Low, high and ultra-high frequency;...
Date: 2017-03-02 23:49:05
Intermec RFID Technology: RFID Frequently Asked Questions
How much do RFID tags cost?
Answer: Tags can cost as little as 10 cents or as much as $100 depending on the type of tag, the application and the volume of the order. Generally speaking, finished smart labels that can be applied to cases and pallets typically cost between 10 and 20 cents, depending upon volume. Active tags - those with a battery - can cost far more.
What are the benefits of RFID...
Related topics : difference between passive and active rfid tags technology / rfid passive tag reader cost / rfid active reader passive tag / rfid tag reader system / cost of active and passive rfid tags
IEEE RFID 2014 | RFID Journal LIVE! 2014 | RFID Journal Events
IEEE RFID 2014
Visit the website: 2014.ieee-rfid.org
Technical innovation provides an edge in business. The latest scientific and technological research results will be presented for attendees to the IEEE RFID 2014 conference. Meet and learn from the scientists and engineers at the head of the RFID research world. Pick their brains and learn from their efforts. The talks, papers, and posters you...
IT Asset Tracking System | RFID IT Inventory Software
RFID Enabled IT Asset Tracking Solutions
All organizations place a priority on tracking their IT equipment, either for compliance reasons or because of the valuable data stored in these assets. IT equipment can either be distributed throughout an organization or consolidated in a datacenter. Often, doing inventory audits of these assets, either manually or using barcodes, can be tedious,...
Related topics : rfid asset tracking software system / rfid fixed asset tracking software / asset tracking system using rfid / passive rfid asset tracking system / rfid for asset tracking and inventory management
RFID Solutions - ASIC
IC design for Radio Frequency IDenification applications (RFID Solutions)
DELTA has been designing ASICs and SoCs since 1984, and has one of the largest and most experienced IC design teams in Europe. Our knowledge of the RFID sector is extensive.
One-stop RFID solutions
We offer the spectrum of services to support RFID applications, including mixed-signal IC design and a library of proven circuitry.
Recently, DELTA has developed a semi-costum RFID sensor tag conforming to ISO 14443...
Cargo Tracking Solution & Intermodal Transport Monitoring ...
Cargo/Intermodal/Rail Car Tracking System: Real-time, End-to-End Supply Chain Security
AVANTE container transport tracking provides end-to-end real-time intermodal and rail car cargo access and intrusion alerts using patented active RFID ZONER[TM]-RELAYER[TM] security technologies:
Real-time container intrusion and tampering detection based on AVANTE patented RSSI differential...