The Benefits Of Radio Frequency Identification

Regardless of the frequency, method of communication, or the power supply, the goal of any RFID system is to enable specific data to be transmitted between a portable device and the tag, and then be processed and used accordingly. RFID systems are used for objects which get lost, stolen often, underutilized, or difficult to locate in a timely manner.

The RFID is considered a significant improvement over the conventional barcode, which needs to be read by scanners in "line-of-sight" fashion and can be stripped away if the paper product labels get ripped or damaged. RFID can also facilitate inter-organizational E-commerce initiatives such as continuous replenishment or vendor-managed inventories (Smaros and Holmstrom, 2000).

I agree with you that in the medical field it is imperative that RFID tags be placed on equipment, access badges, laptop computers, and any other valuable assets. Being able to track medical equipment can save organizations money as lost or stolen equipment can be costly to replace. Additionally, it is important to have the ability to track badges as they provide employees with access to different departments of a hospital or facility which if misplaced or stolen can result in a breach of security. Furthermore, an employee laptop may have confidential patient information on it, therefore, having the ability to track such equipment is invaluable. Ultimately, the implementation of RFID tags provides several benefits to the hospital that not only

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

In my research I found that as of 2004, the use of bar codes was widespread among hospitals, but the limitations of bar code technology was causing those concerned with the healthcare and hospital supply chain to search for other alternatives. Bar codes must be scanned and the results are coupled with manual cycle counts to reconcile supply usage and on-hand inventory. In addition, the bar codes had to be scanned at close range, requiring personnel to take time for scanning and relying on human accuracy (S., 2004). The use of bar codes limits the amount of data that can be stored which is anywhere from 10 to 12 digits, whereas RFID tag can use a 94-character protocol.

RFID was invented in Soviet Union in 1945 by inventor Leon Theremin. The main use for RFID during 1945, was to track audio information and sounds to identify if aircrafts was friend or foes of the Soviets in World War II. Once the World War was over, similar technology started to be developed such as IFF transponder, Automatic Identification and Data capture (AIDC), and Passive Reader Active Tag and much more. In modern times, RFID is used in many ways, for example in keep track of good in stores, collecting toll payments without contact, and keep track of bagging at the airport. Have you ever bought an item inside a store and wondering what happens when the cashier scans the barcode? This is RFID’s Active Reader Active Tag at work, it’s a system that use tags to transmit signals and reply once the information is received from the item scanned. In addition, Passive Reader Active Tag (PRAT) is often used in stores as well by overnight stockers and inventory staff. PRAT allows the user to scan barcodes to keep track of inventory in store, as well as order inventory. RFID has increased in applications outside of retail store chains many common ones such as badges need to access building doors, lock on newer vehicles car doors and commutation devices.

Radio Frequency Identification(RFID) is a chip that transmit data to receivers. RFID is use vastly in many areas of the health care operations. Each chips send a unique signal to where it could be located. RFID can be used for different reasons for instance; tracking pharmaceuticals inventory in a health care facility, collecting data to identify providers to ensure efficiency in care, tracking and monitoring infants while they are hospitalized and ensuring the right patient receive the proper medication and medical device. The benefits of RFID are to improve quality and decrease cost.

Radio Frequency Identification – RFID – is an established data-carrying technology used throughout industry. Data relating to an item is stored on a tag, which is attached to the item. The tag is activated by radio waves emitted from a reader. Once activated, the tag sends data stored in its memory relating to the item back to the reader. This data can then be shared between organizations and trading partners via the EPCglobal Network in a secure manner.

RFID is a large industry, with applications in identification, payment, access control, and more. In 2014 the world market for RFID was estimated to be US$8.89 billion, in 2026, it is predicted to reach US$18.68 billion (Das, 2017). However, as more uses become apparent and the technology continues to develop it is possible that the industry will grow at an even greater rate than projected. RFID has become more prevalent in modern society due to RFID tags becoming more economically viable; in 2003, a passive tag was estimated to cost $1, while in 2013, it was only $0.10, thus more widespread implementation of RFID is possible, as it becomes less expensive. (Thau, 2017).

Radio Frequency Identification (RFID) is a technology which makes use of radio waves to recognize devices or persons. In RFID machine is used that look through data carried in a wireless object or tag from an interspace without creating any physical interaction or demanding a line of sight. RFID is working by means of a microchip and an antenna. RFID technic is originated in the 1970s. RFID systems have a variation of applications, containing planning and observing the spot of persons and goods. Customers are probable to interrelate thru RFID network in stores that affix a tiny RFID transponder to manufactured goods, just as a laptop or other gadgets. The RFID transponder contains a chip that has data about the goods, and an antenna

RFID (radio frequency identification) is an new technology that threatens to take the place of bar codes in the supply chain world. The technology uses electromagnetic fields to automatically identify and track tags attached to objects. This innovation can provide many benefits in logistics and may revolutionize the entire industry. But, even though the technology provides many benefits, it also has many drawbacks and may not yet be developed enough to become the industry standard. The technology also may not be beneficial or cost effective for every business and will require a total overhaul of a businesses infrastructure, which can be extremely costly. Furthermore, both bar codes and RFID technology have many pros and cons, also industry may not be ready to implement RFID into their infrastructure.

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 wave technology has been used since the Second World War but the first application of modern RFID technology came in 1983 when Charles A. Walton received the first patent for his ‘Portable radio frequency emitting identifier’ (US Patent Office, 1983). Since Walton’s patent, modern RFID technology has evolved at a startling rate with “approximately 1500 RFID patents issued between 1997 and 2010” (Mehrjerdi, 2010). The impact RFID has had on global commerce has been wide-spread. Many major industries have found ways to implement the technology into their business practices. Examples include but are not limited to: manufacturing, logistics and inventory control, national defense and commercial farming (FDA, 2015).

RFID tags are an acronym for Radio Frequency IDentification and although can be used and applied for a multitude of purposes in the world, the greater majority of them are used to prevent theft at the supermarket or department store. However, some progress had been made in the field of electronic management, of the most notable being embedded inside a library book’s cover in order to automatically check it out to the patron to injecting the rice-sized tag into a pet or human to identify its location. The benefits of this tag are great though, much more than exploited. The RFID system contains of two primary components: the transmitter and the receiver which operate per the name by the former transmitting radio signals and the latter receiving them. The radio signals used are similar to

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