Logistics Essay Example | Topics and Well Written Essays - 1250 words - 1

Logistics - Essay ExampleIn the near future, low-cost RFID electronic product codes or smart-labels may be a realistic substitute for optical barcodes on customer items. Unluckily, the worldwide role of RFID devices in consumer items may expose innovative security and privacy risks not present in closed manufacturing environments (Benny, 2002).One auto-ID system missing the flaws of optical barcodes is supported by radio frequency recognition (RFID). The send for RFID could be applied to systems in use for more than sixty years. Possibly the earliest radio identification technology was the Identify Friend system used in Allied aircraft throughout World fight II. In 1940, the British Royal Air Force prepared aircrafts with radio transponders that would eat action when interrogated.RFID transponders take object classifying information. This information may comprise the producer, product, model and a distinctive serial number. Cooperatively, this information is oft referred to as the tags identity, or simply as ID.An identity may be of some(prenominal) length. Mostly, a 96 bit identity would be sufficient for most functions. RFID tags comprise a miniscule microchip connected to an antennae or other pairing component. The tag corresponds by means of radio frequencies with a transceiver.The tag identity may be read automatically devoid of line of sight, through non-conducting head for instance cardboard or paper, at a speed of several hundred reads per second and offset a distance of several meters.RFID systems have come into view as a realistic auto-ID dissent in industries as wide-ranging as automobile manufacturing, microchip fabrication and even cattle herding. The closing example is in fact one of the first commercialized RFID systems. A strong RFID tag with a distinctive identity was connected to each cows ear, permitting herders to follow a specific sentient being in addition to take temperature readings. These tags could