Rfid : Radio Frequency Identification

As RFID technology evolves and becomes less expensive, there will be an increase in the number of companies and vendors using the technology. Eventually, new applications will be developed and these systems may even be able to solve common or unique problems associated with business in today’s market.

While the Radio Frequency Identification Device has been in existence for almost 50 years, the use of this chip in human beings is an advancement of the technology. The chip has mainly been used for tracking animals and goods throughout is existence. Generally, the RFID chip consists of two main parts i.e. an antenna and integrated circuit chip. It's been used as an effective detection mechanism since the antenna can recognize the chip regardless of whether it's within its line of sight (Alam, 2011).

First of all, what are RFID chips, and what are they capable of? In more detail RFID stands for Radio Frequency IDentification, a technology that uses tiny computer chips smaller than a grain of sand to track items at

First and foremost the RFID IC or (Radio Frequency Identification Chip) is a tag, label, or card that can exchange data with the reader using its built in antenna and its IC (Integrated circuit ). There are a numerous amount of different things that helps tie this chip tie together, such as your personal ID, Medical history , bank information, and all of the other information government wants to know about you. The chip is inserted by doctors in one of your hands right between your index finger and you thumb they say it take no longer than thirty seconds to a minute.

Today, RFID is used in retail, manufacturing, healthcare, agriculture, travel, entertainment, etc. RFID increases efficiency of operations, decreases reliance on manual process, improves asset visibility and traceability, reduces operation costs, and provides useful data for business analytics. There are many different reasons why companies and firms are beginning to make the switch to RFID, some examples are: automating inventory and asset-tracking in healthcare, manufacturing, retail, and business sectors; identifying the source of products, enabling intelligent recall of defective or dangerous items; prevent use of counterfeit products in the supply chain; improve shopping experience for consumers; provide visibility into the supply chain

My research has concluded that RFID can be implemented into healthcare, but cannot have any interaction with patients. There are three main points that will be discussed in this paper. Firstly it will discuss the opposing viewpoints to my hypothesis. Secondly, it will explain how RFID is unsafe to be used directly with patients. Thirdly the paper will highlight alternative ways that RFID can be implemented into healthcare.

Technology is quickly evolving and changing our everyday tasks. The next big thing is RFID technology. RFID, also known as Radio Frequency Identification Device, is making it easier for the consumer to pay without swiping their card or without signing. Many already know RFID as pay-pass where you simply wave your credit card over an RFID transmitter to pay for purchases. There are many benefits and cons to this new technology for the consumer and the producer alike.

RFID usage for patient identification is growing steadily! In many countries like US & France, relevant information is captured and made available for a quick knowledge/reading of patient 's medical and personal data.

We first begin with an introduction to RFID then touch on how it has grown more popularity because of the Internet of Things. Healthcare management faces many challenges today and finding new means to tackle these challenges usually is a direct result of new technology that is affordable and easy to implement, RFID can be the solution to many of these common challenges. In this paper we will touch on these challenges and see how using a simple RFID tag solution could possible improve on or solve these challenges. There is a lot of research today in all areas of healthcare management. This article will also look at some current related work on RFID as it relates to healthcare.

Radio frequency identification (RFID) technology is used to electronically identify, track, and store information on a tag. Its main components are a tag, reader, and a database. It is used by all levels of government in various well-known areas, such as logistics support for the military and highway tolls. The purpose of this paper is to analyze the use of this technology by the United States Federal government and some of its major agencies, including the Department of Homeland Security, the Department of Defense, the Department of State, and Social Security Administration. There are more institutions within the Federal government that already use or are strongly considering implementing RFID technology, but have not yet done so for a number of reasons, such as lack of funding, privacy or security concerns. The main benefits and threats of this technology will be discussed for the institutions listed.

RFID is a term used for Radio frequency Identification. RFID is a developing technology and have many uses in our life.

RFID, or radio frequency identification, is the new system that is replacing the use of barcodes. RFID tags allow users to more quickly obtain information from the object that the RFID tag

The data from RFID chip is stored as blockchain. Blockchain technology is in highlights due to its exclusive feature of decentralization and security. Blockchain is managed as blocks where each block contains the checksum of previous block, thus forming a chain, hence called as “blockchain”. These chains are distributed then in the network which ensures the biggest benefit of no centralization to control data. The chains follow proper order and the hash after encryption of previous block is stored with the current block. This continues for all the blocks in chain.The security provided is such that data is tamperproof and fail-proof due to its encryption technique. A blockchain is a decentralized and distributed digital ledger that records transactions across many

As shown in Fig.2, there are no ASICs (Application Specific Integrated Circuit) or silicon chips inside the tag. Therefore, the tag should be able to response to interrogation impulse and reprocess the signal. The generalized theory of chipless RFID system is that the antenna motivates the reader area and induces currents on the metallic tags and the induced currents re-radiate the scattered fields back to reader. The response will be re-processed in a specific way through the designed structure, which makes tag recognizable. Normally, a chipless RFID tag is energy-efficient and battery-free because it is not necessary to support digital logic processing and maintain radiation. Thus, harvesting energy from the reader

Radio-frequency identification (RFID) is the remote utilization of electromagnetic fields to exchange information, for the reasons of consequently distinguishing and following labels joined to questions. The labels contain electronically put away data. A few labels are fueled by electromagnetic impelling from attractive fields created close to the peruse. A few sorts gather vitality from the examining radio waves and go about as a detached transponder. Different sorts have a nearby power source, for example, a battery and may work at several meters from the peruse. Not at all like a scanner tag, the tag does not so much need to be inside viewable pathway of the peruse, and may be