Radio Frequency Identification Technology

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The simplest of task have been made simpler, yet not only is this the future but it’s the now. Radio Frequency identification technology is technology that was created from Identification friend or foe or other wise known as (IFF). This later brought to life RFID, (Radio-Frequency Identification). The purpose of RFID varies has multiple purpose and multiple looks, but the results are all the same. There are multiple looks and shapes to these tags, some come in stickers, plastic, and even chips that would be implanted. Originally During World War 2 a British engineer Watson-Watt, developed the first active identify friend or foe (IFF). The purpose was to identify aircrafts that where returning to base. According to rfidjournal.com, IFF either reflects back a signal or broadcasts a signal. Thus creating RFID the modern tracker. The sizes of the transmitters varied from plane to plane, but ground troops had special readers that allowed them to identify the aircrafts. The implications of these modern methods of tracking later led to develop RFID tags. During the 50’s and 60’s the worlds scientist begun to research how advancements in radio frequency could be harnessed, it became emanate that this advancement would be used to track packages for consumers world wide. The first patents for RFID was America Mario W. Cardullo, he claims to have the first United States patent for an RFID tag with rewritable memory during 1973. That same year, a man named Charles Walton, received a patent for a RFID tag to unlock a door without a key. The RFID tag had an embedded transponder, which communicated a signal to a reader near the door. When the reader picked up a valid identity, the reader unlocked the door. Ultimately this advancement is soon t... ... middle of paper ... ...ves flaws in most cases. Every scientific advancement come with a draw back. Furthermore this advancement has major drawbacks, dealing with privacy, identity fraud, and malfunctioning product. The frequencies used in RFID from America are currently not compactable with those of Japan or Europe, due to no standard or universal bar code guidelines to be followed. According to the FDA “their potential complications from implanting RFID chips into humans, Adverse tissue reaction, Migration of the implanted transponder, Failure of implanted transponder, Electrical hazards, Possible incompatibility with magnetic resonance imaging (MRI)”. FDA approved implanting in 2004 and published the potential risks that come along with implanting the microchip. However more recent studies have found a potential rick of developing cancer, due to the inflamed tissue surrounding the tag.

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