RFID--A Key to Automating Everything

Already common in security systems and tollbooths, radio-frequency identification tags and readers stand poised to take over many processes now accomplished by human toil















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One way to avoid such possibilities is to put a kill switch into each RFID tag on a consumer item, which would allow the tag to be turned off after purchase. Indeed, the Auto-ID Center—a research consortium funded by information technology companies and headquartered at the Massachusetts Institute of Technology—has released guidelines saying that retailers must be able to disable RFID tags at checkout counters, and manufacturers, including Alien Technology, Matrics and Philips, are now producing tags with kill switches.

McCullagh has suggested four requirements for the use of RFID tags on consumer products: Consumers should be notified when RFID tags are present in what they are buying (this could be done with a printed notice on a checkout receipt). All tags should be readily visible and easily removable. The tags should be disabled by default at the checkout counter. And, when possible, RFID tags should be placed only on the product’s packaging, not embedded in the product.



ABOUT THE AUTHOR(S)

ROY WANT is a principal engineer at Intel Research/CTG in Santa Clara, Calif., where he leads a project that is setting a long-range research agenda for ubiquitous computing. Early in his career, at Olivetti Research, Want pursued an automated system for locating people inside buildings. At Xerox PARC’s Ubiquitous Computing Program, he headed the development of one of the first context-aware computer systems, managed the Embedded Systems group, and worked on applications of electronic tagging and on the design of PDAs with manipulative user interfaces. Want holds more than 50 patents related to mobile and distributed computer systems and is associate editor in chief of IEEE Pervasive Computing.


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  1. 1. mailboxlady 11:20 PM 2/13/10

    I guess I am not understanding what the problem is...if you are not doing anything wrong, what's the concern? Shield the RFID that has personally identifiable material so it's not usable without our consent. How hard can it be? Remember how careful we have to be with the magnetic strips on credit cards?

    Like a previous post stated- if you don't want to be identified, better not have ANY kind of a telephone. No credit cards, no computers. No SS Number. If you are using electricity, then it's already too late. "They" know who you are, and if you are THAT paranoid, I feel very sorry for you. Move to Montana, live like a Mountain Man and enjoy your very uncomfortable life. I am not doing anything that would be of any interest to anyone, so why on earth would anyone want to know what I do, what I eat, etc. So what? Let "them". If they want to waste their time trying to sell stuff to me when I am strong enough to just say "no"?

    I think it's silly to waste time on something so trivial, something that can do so much GOOD, and actually lower costs of goods?

    Stay with me here...How about a time when you never have to wait at a check out line again? Sound like heaven? That's what RFID can do. You register once, give them a credit/debit card and your personal data is kept secure. RFID tags should be in every product you purchase and when you remove the sheath that is covering your RFID store card you simply exit the store it's all instantly tallied and paid for. I bet this would cut at least 30 minutes off a weekly shopping trip, not to mention the aggravation.

    Lighten up people, it's not going to be that bad. Change is hard, but you will get over it.

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  2. 2. DarkMantis 06:13 PM 6/4/10

    Keep dreaming. If you discover that a human being is more than just a node on a network diagram to be shuffled and tracked by human network administrators with unlimited and unaccountable powers- who, by the way, will be the architects of your digital wanderings in a world surrendered in the name of petty convenience... Well then- chances are- you'll have your chip turned off. Life will be so convenient, automatic and 'super-awesome' for every other half-wit still plugged in, that no one will care to hear your thoughts contrary to what is prescribed for the digital herd to consume until its too late for any legitimate challenge.

    You would be a fool to deny the potential evil of a currency issued by the few that is tracked, controlled and manipulated from which the people are ignorant. We already have such a system, and it has built itself many industrial complexes which must be fed through perpetual wars, exploitation, incarceration, and the stagnation of intellectual development concerning individuals inside the system. You talk about a Social Security Number as if it is a matter of choice, but its not. Its an artificial womb created to transform the American household into an economic factory. And what you are advocating is its grand perfection.

    Before you tell me that Im paranoid and fearful of shadows. I will tell you that I have no fear of these misanthropic men devoid of humanity; and I know what I am talking about.
    The reason that I have left you a reply in such a tone is that& This is not a joke, and this isnt to be taken lightly.
    You don't get to tell ME or ANYONE ELSE to go live in the mountains simply because we dont want to get chipped, so that YOU can to chop off 30 minutes of the ridiculously stupid American consumption/shopping adventure. This country was founded by great men, with greater ideals for humanity. We can turn this nonsense around if people begin to take responsibility for themselves. But you, Miss, are grossly deluded when you praise your strength to say No, which is actually a freedom given to you by those aforementioned great men with a vision& All while wishing it away the next.

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  3. 3. dcapstill 09:47 PM 10/17/10

    We started checking out the RFID options for the small manufacturing company where I work, but in the end decided to go with a simpler <a href="http://www.kzsoftware.com/products/asset-management-software/">Fixed Asset Register system</a>. I hope we see the day when this can be integrated with RFID, but for now, this simple system works well for us.

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