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Labelling RFID Products

John3 writes "Following Wal-Mart's recent announcement that they plan to push RFID in their stores, CASPIAN (Consumers Against Supermarket Privacy Invasion and Numbering) has posted proposed legislation that would require a product to be labeled if it contained an RFID tag. Beyond the label requirement, the proposed legislation also sets up some strict restrictions on the use of RFID data. Even though RFID is not in widespread use, it's probably best to start working on these types of protections before the products are on the shelves."

69 of 325 comments (clear)

  1. Katherine Albrecht on Rense by mr.henry · · Score: 4, Informative

    Katherine Albrecht of CASPIAN also has another very informative site on RFID. It's pretty scary stuff. Also, check out her appearance last week on Rense. Link to streaming MP3.

  2. My god... by xtermz · · Score: 4, Interesting

    ...maybe I don't get it, but how are RFID tags a violation of your privacy. They have an effective range of a few feet. They are the next logical evolution up from barcodes. Are we that paranoid and afraid of technology? Somebody please enlighten me...

    --


    I lost my concept of community when my community lost all concept of me.
    1. Re:My god... by jericho4.0 · · Score: 4, Informative

      There are a few differences between UPC's and RFID's that make them a subject of concern. One is that you might not be aware when the RFID tag is being read. Another is that an RFID is unique, it doesn't just identify a brand, it identifies an instance of that brand. Another is that some RFID tags can be written to. I think that the benifits of RFID far outweigh the privacy risks, but I think it's a good idea to get some guidelines in place on what uses are acceptable.

      --
      "A language that doesn't affect the way you think about programming, is not worth knowing" - Alan Perlis
    2. Re:My god... by John3 · · Score: 4, Interesting
      Watch Minority Report for an example of what can happen if RFID tags are used by stores to market based on your personal buying habits or the items you are wearing. Tom Hanks walks into a store after getting an eye transplant, and the kiosk at the entrance scans his iris and asks if he enjoyed the pants he purchased on his last visit.

      Imagine if an RFID kiosk at the entrance identified that you were wearing stain blocker Dockers and announced "I see you are wearing stain blocker pants...we stock a complete selection in your size, and today they are on sale".

      --
      "We make our world significant by the courage of our questions and by the depth of our answers." Carl Sagan
    3. Re:My god... by StefanJ · · Score: 5, Informative
      If you purchase an RFID-tagged item using a credit or debit card, your name, credit history, and possibly other demographic data can be associated with it.

      Walk into a store wearing a tagged garment, and your presence could be noted. Prices could magically change as you approach a shelf. Security could get alerted based on your pauper status.

      This is a far from perfect association, of course. You could be buying a garment as a gift, or for a child. Of course, if a person wearing a tagged garment makes a purchase, and the association doesn't match, the information could be updated.

    4. Re:My god... by qorkfiend · · Score: 3, Insightful

      Yes, we are that paranoid. Americans have an obsession about their own privacy, and will usually cry havoc to the (immensely flawed) legal system when something even remotely looks like it could infringe on that.

      I suppose there is some justification for this - I personally do not trust the US government or most US corporations, and I'm sure I'm not the only one out there. RFID tags could be interpreted as microminiaturized radio collars, by the (vast majority of) Americans who are not too techno-savvy, and most people fear what they don't understand. You don't put a radio collar on something unless you want to watch where it goes and what it does.

    5. Re:My god... by rjstanford · · Score: 2, Insightful

      Do you normally leave the barcoded tags on your clothing? Unless you follow the international conspiracy sites, most (all, probably) RFIDs will be easily removed in the same way by cutting off the labels. Its not like they're gorgeous. And yes, you can make washable circuitry, but why? The business of clothing manufacture operates on razor thin margins as it is...

      -Richard

      --
      You're special forces then? That's great! I just love your olympics!
    6. Re:My god... by JediTrainer · · Score: 3, Informative

      Watch Minority Report for an example of what can happen if RFID tags are used by stores to market based on your personal buying habits or the items you are wearing. Tom Hanks walks into a store after getting an eye transplant, and the kiosk at the entrance scans his iris and asks if he enjoyed the pants he purchased on his last visit.

      Dude, I think it was Tom Cruise. But good point. It's still scary.

      --

      You can accomplish anything you set your mind to. The impossible just takes a little longer.
    7. Re:My god... by mikeophile · · Score: 3, Funny
      I know how you feel. I would much rather have seen Minority Report with Tom Hanks instead of Tom Cruise.

      For that matter, I think Meg Ryan would have been great as that psychic chick in the milk jacuzzi.

    8. Re:My god... by dameron · · Score: 4, Funny
      Tom Hanks walks into a store after getting an eye transplant


      Is that the same Tom Hanks that dumped that delicious Nicole Kidman? If so, screw him, he needs nother eye transplant or his money back! She's a fox. Oh well, what can you do, he's been a jerk ever since Welcome Back Kotter got canned.

      And don't get me started on Battlefield Earth. He wouldn't be squat without Tarantino pulling his career back from the pits of disco hell.

      Tom Hanks, what a lamer.

      -dameron

    9. Re:My god... by I+don't+want+to+spen · · Score: 3, Interesting
      Writable RFID tags could be interesting. There could be a competition for creative re-writing what items you have apparently bought - or trying to take back a shirt which is relabelled as a six pack of albino tigers. (Okay, so the store probably reads a serial number not a text description, but its a nice thought!)

      I also recall that one of the pros for this technology was that your fridge or garbage bin could read the tags and know if you ran out of an item - dosn't sound like they'll be disabled on leaving the store to me!)

      How about an electronic wardrobe that reads your clothing tags and tells you what goes with what (and cross-references it to the weather)? Patent anyone?

      --
      Don't go to a brothel if you want to buy broth
    10. Re:My god... by Asetilean · · Score: 5, Insightful

      Why is this important?

      The world is beginning to deal with an issue that of which our ancestors would never have dreamt. Technology has progressed to the point where ubiquitous surveillance/monitoring is not just feasible but cost effective. Our ability to keep our lives private is quickly eroding and it is important to wrestle with the issues now before the situation gets out of hand.

      The problem lies in the fact that our privacy is not removed overnight, but gradually, as the technology advances. Often each step is accompanied by only an incremental degredation of privacy which is, in many cases, compensated for by some benefit (think supermarket savings cards). At the level of individual choice, it is easy to rationalize such an incremental step: "Who cares if they can track my supermarket purchases, it's not like I'm an alcoholic (substitue vice here)." Over time, however, the amount of data collected about an individual is astounding. And as companies work together and exchange collected data and begin to correlate it, decisions will be made that may directly affect your ability to get a job, buy a house, be admitted to school, etc. These decisions will be heavily influenced by a karma score spit out by a computer that won't have all the data, just a lot of it (think being charged more for health insurance because you only bought mac & cheese and frozen pizza at the grocery store, never mind the fact that you get all your meat from your ostrich rancher uncle and have a garden where you home grow all sorts of natural goodies. Oh wait - This is slashdot. We're all just eating frozen pizza and mac & cheese.)

      There are a lot of doomsday predictions surrounding this technology. But there is some real benefit to companies that can leverage it for supply chain and inventory issues as well. What we need to realize is that even if it begins with good intentions, there will always be some asshole who wants to exploit it and will never once give any thought to the fact that what he/she is doing is not accepted by consumers as a legitamite use (example: spam companies). This means we need to be cautious now and carefully examine this budding technology and enact thoughtful legislation that can adapt to future needs of corporations without sacrificing every last vestige of consumer privacy on the altar of corporate greed. Because on the level of societal choice the sacrifices are significant. But I should stop dreaming, because when has congress ever enacted insigtful legislation in any technology area?

    11. Re:My god... by silentbozo · · Score: 2, Insightful

      They have an effective range of a few feet.

      And? Walk into an area where sensors are embedded into the floor, or into all doorways, and you have almost continuous tracking. Where are there RFID scanners embedded into floors or into doorways? Logically that would be in warehouses where they need to keep constant track of items. How much longer before that kind of tech becomes cheap enough to use on the floor of Target or Walmart, in order to reduce shoplifting?

      RFID tags stay live until you disable them. Unless the cashier is kind enough to nuke your purchases before you leave, it is conceivable that the RFID tags will continue to stay live - each with a unique ID code. If you're the kind of person who isn't bothered by remotely-interrogatble serial numbers embedded in your property, go ahead. Me? I'll invest in a portable HERF gun so I can delouse my clothing purchases...

    12. Re:My god... by UnknowingFool · · Score: 4, Insightful
      Unlike barcodes which must be scan directly, RFIDs only need to be within a range of an antenna. If RFIDs are intact, they could potentially allow someone to know everything that you have bought and from where.

      While this technology can be helpful in targeting vendors products towards your shopping preferences, it can be abused when too much information is leaked.

      Imagine if all consumer product that you own had an RFID. Clothes, housewares, pharaceutical products, etc. Somebody with a specially equipped van could drive by your house and start scanning and cataloging these things.

      Companies can start tallying your products and assess your financial situation: How much money are you spending? Do you purchase more brand names over generic items? Do you buy more "ethnic" type products? What kind of medications do you buy? Do you have any medical conditions that would cause you to buy those medications?

      If you bought a certain creme to help with a certain embarassing problem like hemorroids, they would know it and be able to share it with others. Would you want people to know that you normally buy the extra, extra small condoms?

      That's just the start.

      --
      Well, there's spam egg sausage and spam, that's not got much spam in it.
    13. Re:My god... by JeffSh · · Score: 3, Insightful

      Through all the posts replied so far, I do think this one has been ignored.

      The range is determined by the power output of the READER, not the actual chip itself. The RFID is excited by radio frequency, and starts broadcasting based on an outside power source.

      The range of that power source can be amplified by increasing the power to the reader. Granted, it's not a linear relationship for power -> range, as the range is a function of a square (i think, im not a rf expert) but it still is not necessarily limited to just a few feet.

    14. Re:My god... by blibbleblobble · · Score: 2, Insightful

      "maybe I don't get it, but how are RFID tags a violation of your privacy. They have an effective range of a few feet."

      From the article, it's because the tags are unique per instance of an article, not per class of an article.

      So next time you have a party on the beach and leave some beer-cans? Someone will be able to scan the tags, and indentify the person whose credit-card (or numbered banknote from an ATM) bought those cans.

      Kind'a like mobile phones: not invasive enough to cause widespread outrage, just subtly eating away at your ability to do stuff without being watched.

    15. Re:My god... by Michael+Spencer+Jr. · · Score: 5, Informative

      When you swipe a credit or debit card, the merchant can read your name, card number, expiration date, and some card verification information. They are already *forbidden* from storing the card verification information after they use it to process the sale. When a merchant signs a contract that enables them to accept payment via credit card, some clauses in that contract allow their processor (acquirer) to charge them fees or fines, especially if the acquirer is charged fees or fines by Visa or Mastercard. That means -- Visa and Mastercard have the power to fine merchants for behaving badly. They can also revoke a merchant's ability to accept those kinds of credit cards.

      Merchants are allowed to store the customer name, card number, and expiration date from the magnetic stripe.

      What does a customer name, card number, and expiration date get you? (besides 'paid for your transaction') Assuming the name isn't already unique...

      Sales can happen in one of two major "processing environments": card-present (where the merchant swipes the card, and proves to the issuing bank that the card really was there, by demonstrating knowledge of some of that secret card-verification information on the card), and card-not-present (where the card number is sent via mail/phone/fax/internet).

      In card-present sales, the merchant only has the card number and name. If companies (like Radio Shack perhaps) insist on having a name and address on file for each customer, they could run into problems: if a customer finds that such-and-such company is refusing to accept Visa/Mastercard CARD-PRESENT sales when the customer refuses to provide a name and address, the customer can complain to their issuing bank or to Visa or Mastercard directly. Those payment-transfer-organizations might conduct their own investigation (plain-clothes customers), and if the merchant is found to be refusing to accept Visa/MC card-present sales without address information, they can be stiffly fined or have their processing priviledges revoked.

      In card-not-present sales, the threat model you discussed is reasonable. Best-practices say the merchant should perform an address-verification check, confirming that the address the customer provides matches the billing address the issuing bank mails statements to. If the customer claims they are shipping the goods to another address, the merchant should require the customer to contact their bank and have the bank "whitelist" the new shipping address, because the bank can then confirm all the personal information the merchant isn't allowed to have.

      So I guess a merchant in California could be paid off by some marketing company, and could ship RFID-enabled goods to a customer in New York, and report the RFID information so it's trackable.

      You could NOT, however, reasonbly expect that by just swiping your credit card in Wal Mart, Wal Mart suddenly has all your personal information. They could, possibly, associate different products with the same customer, but they wouldn't know anything other than the card number and name.

      ----------

      In general, keep this in mind: the Visa and Mastercard corporations are profitable. They are 'payment transfer organizations' and want to maximize the amount of money that travels through their system, because they make a *lot* of money off of processing fees charged to merchants. If something happens that makes customers nervous, or makes merchants nervous, they will pass new regulations that try to make that fear go away.

      But of course if there's no widespread customer knowledge of this possible threat, there won't be any significant nervousness to worry about.

      --Michael Spencer
      First National Merchant Solutions
      (a credit card processor or 'acquirer')
      First National Tower, 27th floor
      1620 West Dodge, Omaha Nebraska, 68197
      http://www.foomp.com

      The opinions stated above are my own opinions, and do not reflect the opinions of my employer, First National Merchant Solutions.

    16. Re:My god... by femto · · Score: 3, Insightful
      Nice irony. ;-)

      The Australian Government accidentally released an uncensored report into cryptography and other things (the Walsh Report). The uncensored version was withdrawn a few weeks after release, but by then people (such as the EFA) had taken copies.

      Here is section 6.3.4 of the Walsh Report. It is in red, which means it was removed from th ecensored version.

      6.3.4 The relationship of these agencies with AUSTRAC may well prove crucial once encryption becomes more pervasive. Major subjects of investigation, whether they be narcotics suppliers or distributors, pornography distributors, money-launderers or terrorists, rely and will continue to rely on the banking system to provide value to their transactions. The 'money trail', provided by credit and smart-cards, not to ignore fly-buys, may well provide a continuously available hand-rail in a darkening investigative world.
      The 'fly-buys' (my emphasis) mentioned is Australia's version of 'Airmiles'. Basically, the Australian government thinks 'fly-buys' is a good thing since it allows them to track cash transactions. That was back in the 1990's, so by now there is a fair chance tracking has actually been implemented. I can't imagine the US government is any different. It also explains why the government has not eliminated 'fly-buys' as a breach of competition law.
    17. Re:My god... by phthisic · · Score: 2, Interesting

      Here's how you increase public consciousness about RFID and make people desire a change. Place a number or RFID scanners in public places, e.g. the Mall in D.C., Times Square. Then send emails like the following. "Dear Mr. Arron Jones. We hope you had a lovely time in D.C. We see that you passed the RFID scanners at the Smithsonian and the Air and Space Museum. At each scanner, you were recorded as being in close proximity to Miss Emily Smith, so we assume that she is an aquaintance of yours. Miss Smith was wearing a Victoria's Secret (TM) thong. You had about your person a package of Lifestyles (TM) condoms. We hope that on your next trip to D.C., your wife Mrs. Marry Jones will be able to accompany you. If you are interested in RFID technology or concerned about privacy, please contact your Congressman. Through the convienance of RFID technology, we know where you live and are able to provide a link to your congressman's homepage."

  3. You laughed and mocked.... by FooGoo · · Score: 4, Funny

    me when I lined my trechcoat with copper screening in highschool!!! Whose laughing now suckers!

    --
    People who bite the hand that feeds them usually lick the boot that kicks them
    1. Re:You laughed and mocked.... by TheAwfulTruth · · Score: 2, Funny

      Idiot! Everyone knows that it's TIN-FOIL (the aluminum kind) that blocks all radiation and mind-control rays!

      It's too late for you, you are already ownzerd.

      --
      Contrary to popular belief, coding is not all free blow-jobs and beer. Those things cost MONEY!
  4. Two sides by damu · · Score: 3, Insightful

    If there is no rugulation on this technology pretty soon we can see RFID tags that point you out in a mall, and tell the mall owners what shops you've gone to and what you've bought or looked at. So this is logical that these people are trying to limit the technology in its early stages.

    --


    Useless sig.
    1. Re:Two sides by patbob · · Score: 2, Insightful
      what items you've looked at?

      Your grocery store does this already. Those coupon dispensors in the aisles are not there simply to save you a little money.

      what stores you went to?

      Every store using RFID will undoubtedly have a reader at the entrances and exits. Simple matter for a mall owner to find a buyer for the data and provide each store with mall-owned readers for their entrances and exits. Since the mall owns them, simple matter to ook them all into a central database.

      You've probably bought shoes

      Which brand did you buy? Which model? How much were you willing to pay? What else did you buy on your trip? What stores did you browse at? What was you path past the entrances of the other stores in the mall? Did you dash in for something then dash out again, or did you stay for a while? What did you do in the mall before you bought those shoes? What do people who buy those kinds of shoes also like to buy? Connect it up with other databases, and whay kinds of spam should they send to you? How often do you return to that mall? What other kinds of things do you buy at that mall? Do your purchases follow any kinds of cycles? Did they suddenly increase or decrease? Did you suddenly start buying good you would never be able to afford on your above-the-table income? Should they sell your name to the IRS as a potential audit target because of it? Or to credit card outfits as someone needing more credit?

      I could go on forever.

      --
      Welcome to the net of 1000 lies. Upgrades are scheduled soon that should bring us to the 10,000 lies mark.
  5. barcodes? by SweetAndSourJesus · · Score: 5, Funny

    We're terrified of barcodes.

    Where have you been, man?

    --

    --
    the strongest word is still the word "free"
  6. Seems to me by Anonymous Coward · · Score: 5, Insightful

    that these RFID tags would be susceptible to a low power EM pulse. A little high school level physics ought to be enough to keep them from being a problem if they bother you that much.

  7. Was it Ellison? or Joy? Whomever it was they said by Anonymous Coward · · Score: 2, Interesting

    it right...

    Privacy? You don't have any privacy. Get over it!

  8. I'm missing one thing... by NetDanzr · · Score: 5, Insightful

    Their proposal seems to be quite well-prepared, albeit a little too general. However, I would really like to see another section under "Privacy", which would require the users of RFIDs to include them in a way that would make them easy to remove. People should have a choice whether to drive with the tags all the way home or remove them on the spot.

  9. SUMMARY OF THE BILL by donutz · · Score: 5, Informative

    From the website, the summary of the RFID Act (summary is pretty long though):

    RFID Right to Know Act of 2003
    Proposed legislation to mandate labeling of RFID-enabled products and consumer privacy protections
    SUMMARY OF THE BILL
    AN ACT

    To require that commodities containing radio frequency identification tags bear labels stating that fact, to protect consumer privacy, and for other purposes.
    SEC. 1. SHORT TITLE.
    This section shortens the title of the bill to "RFID Right to Know Act of 2003."
    SEC. 2. AMENDMENTS TO THE FAIR PACKAGING AND LABELING PROGRAM.

    This section amends the Fair Packaging and Labeling Program by inserting language under subsection (a) of paragraph (6). This section requires that a consumer commodity or package that contains or bears a radio frequency identification tag shall bear a label as provided in the paragraph below.

    It also defines the term "radio frequency identification" or "RFID" to mean technologies that use radio waves to automatically identify individual items. It defines the term "tag" to mean a microchip that is attached to an antenna and is able to transmit identification information.

    Finally it describes that the label should state, at a minimum, that the consumer commodity or package contains or bears a radio frequency identification tag, and that the tag can transmit unique identification information to an independent reader both before and after purchase; and be in a conspicuous type-size and location and in print that contrasts with the background against which it appears.
    SEC. 3. AMENDMENTS TO THE FEDERAL FOOD, DRUG, AND COSMETIC ACT RELATING TO MISBRANDING.

    This section amends the federal Food, Drug and Cosmetic Act by inserting language under the sections relating to misbranding of commodities. It says that a food, cosmetic, drug or device is misbranded if the product or package contains an RFID tag, unless it bears a label stating, at a minimum, that the consumer commodity or package contains or bears a radio frequency identification tag, and that the tag can transmit unique identification information to an independent reader both before and after purchase. It also prescribes that the label must be in a conspicuous type-size and prominent location and in print that contrasts with the background against which it appears.
    SEC. 4. AMENDMENTS TO THE FEDERAL ALCOHOL ADMINISTRATION ACT.

    This section states that a person shall not manufacture, import, or bottle for sale or distribution in the United States any alcoholic beverage unless its container bears a label. That label must state at a minimum, that container contains or bears a radio frequency identification tag, and that the tag can transmit unique identification information to an independent reader both before and after purchase. The label must also be in a conspicuous type-size and prominent location and in print that contrasts with the background against which it appears.
    SEC. 5. AMENDMENTS TO TITLE 15, CHAPTER 36--CIGARETTE LABELING AND ADVERTISING.

    This section states that a person shall not manufacture, import, or package for sale or distribution in the United States any cigarettes unless its container bears a label. That label must state at a minimum, that container contains or bears a radio frequency identification tag, and that the tag can transmit unique identification information to an independent reader both before and after purchase. The label must also be in a conspicuous type-size and prominent location and in print that contrasts with the background against which it appears.
    SEC. 6. AMENDMENTS TO TITLE 15, CH. 94--PRIVACY.

    This section goes directly to protecting the privacy of consumers. First it directs that a business shall not combine or link an individual's nonpublic personal information with RFID tag identification information, beyond what is required to manage inventory. Second, a business shall not, directly or through an affiliate, disclose to a nonaffili

  10. RFID tags in cash by GGardner · · Score: 2, Insightful

    The privacy folks worry mostly about RFID tags in cash.

    1. Re:RFID tags in cash by macdaddy357 · · Score: 3, Funny

      Be careful putting things in the microwave. If they are metallic, they will spark, and frequently catch on fire. In very rare cases, putting metal in the microwave can cause nuclear fission!

      --
      How ya like dat?
  11. Best post-purchase RFID kill method by burgburgburg · · Score: 5, Interesting
    http://www.stoprfid.org/faqs.html says that disconnecting from the antenna and then puncturing/crushing/pulverizing is the suggested kill methodology. They warn that microwaves, though in theory effective, cause the RFID tag to burst into flames, which tends to be a bad thing.

    But earlier and later in the FAQ, they mention tags placed into the soles of shoes. Since this is done during the manufacturing process and would require slicing open the sole to find/destroy the tag (if you even knew where specifically it was), it doesn't seem there is an effective tag killer in this instance (and any other where the tags are deeply embedded).

    So, anybody else know of an effective tag killer that doesn't involve destroying the item and/or setting it on fire?

    1. Re:Best post-purchase RFID kill method by Surak · · Score: 2, Interesting

      What about a serious dose of static electricity? vandegraaff generators anyone?

    2. Re:Best post-purchase RFID kill method by burnin1965 · · Score: 2

      We are using RFID tags for manufacturing automation and the tags we are using become temporarily unreadable above 120 degrees C and are destroyed at around 160 degrees C if I recall.

    3. Re:Best post-purchase RFID kill method by blibbleblobble · · Score: 3, Funny

      "So, anybody else know of an effective tag killer that doesn't involve destroying the item and/or setting it on fire?"

      Destroying and/or setting on fire the people who try to sell stuff with these tags?

  12. Re:Not just for tagging consumers' clothes by nlinecomputers · · Score: 4, Insightful

    Think of how much easier it would be to kidnap people from airports

    What a load of crap. By your own statements most of these "slaves" come here to find arranged jobs. Why have "tags" and risk being caught in a crowded airport with some kind of radio. "Officer that man just waved somekind of radio at me. Stop him I think he is a terrorist!"

    All you have to do is just wait till the woman shows up at your doorstep to go to work. DUH! They already have a method of rounding up slaves. Your thinking too much. Try again.

    --
    Slashdot, home of supporters of free software, free music, and free speech.Except for Moderators that disagree with you.
  13. Why not disable them once purchased? by Fez · · Score: 3, Insightful

    If stores want to use them for inventory, why not have them in everything -- but -- once the item is purchased, it is disabled like the security tags (for instance, they swipe it over a pad of some kind.)

    This would negate the privacy concerns and let them reap the benefits of using RFID inventory.

  14. RFID isn't exactly perfect in itself... by TWX · · Score: 5, Interesting

    Remember. RFID isn't perfect. It's operation usually falls under Part 15 of the FCC rules, which is the whole "may not emit interference" and "must accept interference, even if it causes undesirable operation". RFID also uses 900MHz, 2.4GHz, 5GHz, and other public use frequencies, some of which are even also HAM bands. Amateur Radio isn't governed by part 15, so if a ham operator decides to operate on the frequency that RFID transceivers use, and if the HAM radio operator is operating legitimately, it's the RFID tranceiver's owner's problem, not the HAM's. Specific jamming is prohibited by the rules that amateur radio operators follow, but consumer use, nonlincensed devices are secondary users where both licensed and unlicensed spectrum overlap.

    so, what happens when someone is checking out, and the computer fails to record all of the RFID tags because of interference, but the person has legitimately purchased something? When they go to return it, the computer could possibly say that it wasn't purchased, and then the individual is left with more headaches.

    I think that the FCC should require that business-use devices like this be licensed, and each one individually identified in a publicly searchable database. I also believe that reissues of identification should be prohibited. This would work quite strongly to curtail use of RFID for tracking mechanisms.

    --
    Do not look into laser with remaining eye.
  15. Ignore the man behind the curtain ... by binaryDigit · · Score: 4, Insightful

    This is tooo funny. All these people paranoid about RFID. OK, two categories of folks to worry about with RFID, PITA marketing and the MIB. Whatever about the marketing, just use a seperate unlisted phone# and a po box and you eliminate huge amounts of unsolicted phone calls/junk mail.

    OK, now on to Big Bros. MIB knows that corps want RFID to save bucks (and maybe marketing, see above). Cool, MIB can maybe utilize it too (hey Joe bought a sixpack, how interesting, glad we have all these scanners everywhere). Best thing is, while everyone hoots and hollers about RFID, they fail to notice those "security" cams that can see your face + see what you bought + see the license plate of your car, all of which can be done TODAY, IF anyone really gave a crap that you bought some weiners and diet coke. We won't even talk about the instance when you use your CC. OK, so if Osama buys some slacks from Banana Republic using cash, we'll be able to tell if he tries to hop a Greyhound to Walla Walla because his RFID will set off the scanner. Assuming he's stupid enough to not be aware of the fact that RFID's are EVERYWHERE now, what are the odds that he can either disable, or better yet, make copies and distribute them EVERYWHERE, totally making the system worthless?

    Like others have said, privacy, forget it. All us cell phone toting, internet using, CC charging, electricity using folks aint got no privacy at all. If RFID makes Walmart more efficient so it can hire more people, drop more prices, fatten their wallets, I say more power to'em. We techno elitest getting all scared and up in arms about tech, we have to take the good with the bad, once you open the box, you can't filter what escapes.

  16. Re:Cigarrete packaging? by Surak · · Score: 3, Funny

    RFID tags in cigarette packaging? Oh, shit, time to stop smoking!

  17. Privacy by athakur999 · · Score: 4, Insightful

    I have no problem with RFID tags, as long as they are disabled when you purchase the product (like the tags that are used by many bookstores which are disabled after passing the book over that little pad). Until you actually hand the money over the cashier, it's not your property, it's the store's, and they have the right to keep track of it as they see fit (but not the continue keeping track of it after it's no longer their property).

    --
    "People that quote themselves in their signatures bother me" - athakur999
  18. RFID hackers by gouldtj · · Score: 3, Interesting

    Now that's what I'm interested in. I want to be able to grab the numbers, and then change them. I want to be able to walk into a store and instead of "How did you like those pants?" I want it to say "How did you like those extra-large elephant sized condoms you bought last week?" :)

    There are just so many possibilities to hack these things and have tons of fun with retail stores if they use them for anything useful. Maybe I should start my own organization: The Anti-Datamine (TAD). And we'll go around trying to screw with all the data mining techniques out there.

  19. Grocery Self-Checkout by baby_head_rush · · Score: 2, Insightful

    This will be the best thing for grocery self-checkout.
    Have you ever been in line behind Joe "I have no idea where the UPC is" Blow and watch him try to get the scanner to recognize his can of Dinty-Moore stew? It's torture watching him wave the thing 3 feet away from the scanner or swing it back and forth in front of it at 100 mph.
    With this he can drop his carton full of Lean Pockets on the counter, pay, and be gone!

    --
    Oliver's army is here to stay Oliver's army are on their way And I would rather be anywhere else But here today
  20. $20 RFID Reader by 4/3PI*R^3 · · Score: 5, Insightful

    Wal-Mart doesn't exactly higher the "brightest bulbs in the chandelier" if you know what I mean.

    The good thing is that if RFID tags become omnipresent then so will RFID tag readers. As such an RFID tag reader should be small, simple to use, portable, and dirt cheap.

    In fact the RFID Journal has a story about just such a reader being developed.

    I guess I'll be buying one as soon as they come to market.

    1. Re:$20 RFID Reader by 4/3PI*R^3 · · Score: 3, Informative
      How about this RFID Reader:

      Palm -- http://www.ie-oem.com/rfid/pda-rfid.htm

  21. Re:Fucking conspiracy theorists by GigsVT · · Score: 2, Insightful

    Giving you the benefit of the doubt:

    It's about tracking things and the people that own them after purchase. RFID tags in tires could track everywhere you drive. RFID in clothes or shoes can track where you go.

    Maybe you don't care because you don't do anything important to participate in the democratic process, but for anyone even involved with it to the basic level of civil duty, there will always be groups that don't agree with you that wield some power, and who are willing to use any means necessary to discredit or get you thrown in jail.

    Everyone does some things that are illegal, because we have way too many laws that are very broadly written. I'm willing to bet you have committed several felonies in the past. We don't have enough resources to put everyone in jail, but we do have enough resources for a group in power to jail those with dissenting viewpoints.

    --
    I've had enough abrasive sigs. Kittens are cute and fuzzy.
  22. you can take this seriously by alizard · · Score: 2, Interesting
    If and only if this bill finds a Congressional sponsor to introduce this. Which is extremely unlikely, but possible, I suppose.

    However, business from WalMart on down will unite to fight any restriction or product labeling requirements.

    Remember, there are people who want a Minority Report style future. There are others who simply see it as a way to make money... there are people who see "You wear adult diapers? We have Depends on sale" as simply an opportunity to make money.

    It is the job of your Congressperson to make sure that his consituents are served. His constituents are the people who send him checks and only those people.

    And if your RFID tag gets missed at checkout, it'll be your word against the store's that it's their fault. Enjoy your stay in jail.

  23. Hey, You Might Be A WalMart Candidate by reallocate · · Score: 3, Funny

    >> Wal-Mart doesn't exactly higher the "brightest bulbs in the chandelier" if you know what I mean...

    "higher"???

    Yeah, we know what you mean.

    --
    -- Slashdot: When Public Access TV Says "No"
  24. Better stop them before they arrive... by Anonymous Coward · · Score: 4, Insightful

    You know, this is actually a good idea to combat the problem before it begins.

    Think about it, if nothing is done to restrict the use of RFID information, corporations/government will become happy with their presence. If you try to take these RFID data that is collected away from them, they will use their money to lobby against it.

    Why do we have to use our social security numbers for everything these days? They were only invented for tax purposes, but because this is a juicy bit of information corperations want, they have lobbied, and won, the rights to ask for this info for say, signing up for your cell phone.

    Moral is, if you don't get $100 you will not miss it as much as you will when someone takes it back after giving it to you. The same thing will happen with RFID tags and the information databases that will be associated with them.

    Once companies have this data and ways to track it, they will NEVER want to give it back. And little guys usually have trouble fighting the big guys with even bigger wallets.

    1. Re:Better stop them before they arrive... by Mikeytsi · · Score: 2, Interesting

      RF stands for radio frequency.
      ID stands for identification. In this case, a UNIQUE ID.

      So, you're carrying a radio transmitter around, that sends this ID to whatever happens to be listening. If you don't understand where this can be a bad idea, watch "Minority Report", and mentally replace all of the eyeball scanners with radio recievers.

      --
      I've been called a "Fucking Dick" by better people than you.
    2. Re:Better stop them before they arrive... by Ironica · · Score: 4, Informative

      Why do we have to use our social security numbers for everything these days? They were only invented for tax purposes, but because this is a juicy bit of information corperations want, they have lobbied, and won, the rights to ask for this info for say, signing up for your cell phone.

      They have the right to ask. They also have the right to ask your underwear size. But, while they might deny you service if you refuse to tell them your underwear size, you have no obligation to give them your social security number. The legal protections have gotten more stringent in the last few years; last summer while I was temping the word came down that our time cards, which we were supposed to fill in our SSN on, should no longer bear that information. The reason was because most people faxed them in, and a new law dictated that an entity that requires SSNs for tax or benefit purposes has an obligation to ensure that NO ONE who does not need the information has access to it... not even *within the company*.

      The only people you ever *have* to give your SSN to are the IRS and the Social Security Administration (and, if you insist on driving, sometimes the DMV... they've gotten more picky in recent years about confirming your identity).

      --
      Don't you wish your girlfriend was a geek like me?
  25. build an RFID killer by puzzled · · Score: 3, Interesting



    Those are tiny little radios - find out the frequency they use, rig up $10 worth of Radio Shack parts, hook it up to a 9v battery, and go for a walk in the offending store.

    If you feed them an order of magnitude more energy than they're designed to take in exactly the band they're using .... *POW* ... and they won't catch fire, you'll just toast the chip.

    Yes, you can know the operating frequency without a fancy spectrum analyzer - the data sheets on those things are pretty much public knowledge ... you don't have to hit it dead on, just get close with more juice than they can take and you've done the job.

    --
    I am very easy to get along with, but I don't have time to waste being nice to people who are being stupid. -Theo
  26. Here's a possible misuse by clickster · · Score: 2, Insightful

    I buy a shirt at Wal-Mart and wear it a week later to my friendly supermarket. Since the RFID tags broadcast, the supermarket counter realizes that the person at the counter has RFID #123456789. Once I swipe my debit card, they can combine my name, debit card, and an RFID. Each time my debit card is swiped at the store, a new RFID may be logged along with it. The next time that I pay with cash, the device at the counter may still be able to track what I buy because it knows that RFID 123456789 is John Doe and he just bought some . Broadcasting IDs is a VERY bad thing because it allows passive devices to pick it up. I don't want to be able for my local store to be able to identify me based on the shirt I'm wearing.

    --
    If you mod me down, I shall become less powerful than you could possibly imagine.
    1. Re:Here's a possible misuse by clickster · · Score: 2, Insightful

      It's different because 7-11 doesn't write "2 slurpies and a Ho Ho" next to my name every time I come in, whether they recognize my face or not. It would be too time-consuming. It's often "ease of use" that prompts information-gathering.

      --
      If you mod me down, I shall become less powerful than you could possibly imagine.
    2. Re:Here's a possible misuse by JeffSh · · Score: 2, Informative

      RFID's do not broadcast. They are passive devices without a power supply. The power is supplied by the reader which excites the chip, providing power for the chip to broadcast.

      NEXT!

  27. Re:Radio Frequency by Arti · · Score: 2
    If it ever seems that a project like citywide RFID tracking would be impossible, just stop and think for a minute about how many traffic lights there are in a city. How many post boxes. How many street signs, rubbish bins, hydrants, parking metres and a thousand other thigns built and maintained by various state agencies.

    Setting out enough transponders to ensure that, for example, a given person couldn't move from one block to another without being tracked would be a piece of piss by comparison.

  28. Why this will never succeed by release7 · · Score: 2, Interesting
    I'm not knocking the legislation itself, but this bill's political viability is next to zero.

    First, there is perhaps .01% of the population who even know what these RFID devices are, never mind the alleged societal dangers that lurk within them. Very few politicians are going to fight very hard to pass a piece of legislation that has so little public spotlight. Most politicians, especially the powerful ones who can sway votes, are media whores. No one is going to get on a network Sunday morning political program talking about RFID tags.

    Second, the political winds are blowing gale force in the anti-regulation direction. Any piece of legislation that isn't privatizing workers or loosening government oversight is pretty much dead in the water without some kind of immediate crisis (like the recent corporate scandals). The best that could be hoped for is that congressional folks would say, "let's see what the free market does with these devices first and then regulate them if need be."

    Third, Wal-Mart & Co., if there was a miraculous surge in support for this legislation, would easily lobby to defeat the bill or get it placed into committee for further study which would effectively kill the bill. A grassroots campaign would be too disorganized, too broke, and too unsophisticated to ever hope to win such a battle.

    I'm not recommending whoever is sponsoring this bill to give up. I'm a firm believer that even losing battles are important to fight because they do raise awareness and keep alive the chance for change sometime in the future.

    --

    <a href="http://www.joblessjimmy.com">Work is dumb and so is Jobless Jimmy.</a>

  29. CASPIAN by Yagdrasil · · Score: 2, Informative

    CASPIAN also has some pretty far out claims when it comes to rfid technology. Among my favorites is this page which claims These tiny tags, predicted by some to cost less than 1 cent each by 2004, are "somewhere between the size of a grain of sand and a speck of dust." They are to be built directly into food, clothes, drugs, or auto-parts during the manufacturing process. Directly into food!?!? Seriously folks, I work for a major food manufacturer and we would never dream of putting these things directly into food.

    Although labs might be able to produce microscopic tags, the ones we currently use in the industry are around 1 inch square (ever open a new book to find a funny sticker with metal in it?). The tags are also relatively extremely expensive. The two vendors I talked to within the last two weeks both quoted me a price of around $0.50 per tag for an order of 50 million tags, nowhere near the price we'd require for a realistic rollout.

    In short, yes the tags will come and there will be some potential for abuse. And yes, it should be illegal for a stalker (or merchant) to sit in a mall and see what you're walking around with. But the hype is is way overblown.

  30. sigh by zogger · · Score: 2

    --I really don't want to write this but I sorta have to. Please don't take this personal, I just need to rant on this stuff and in general, it's not addressed to you just it fits as a reply here, k? It's IMPORTANT. This is WAY more important than any video game, music track, latest CPU chip, latest cellphone-any of that stuff. That stuff is FUN, it's not IMPORTANT.

    OK, generic rant time

    Range on these tiny chips started out a few millimeters. Then quickly got to a few inches, then a few feet, and some are much farther than that now. They started out not holding much data, now they can hold a lot. They started out saying microchips would never be small enough to implant, now it's common in pets and some special forces and some prisoners have them. This is a geek board, let's get real on tech advances. "They" , they being these high powered international goons and orgs and whatnot- started out saying your social security number was not an ID, and that it would only be used to track your social security info. They started out with no licenses, then paper licenses (I had one, no picture on it either), then picture licenses, now licenses that have your biometrics, retina scan, finger print and who knows what, DNA patterns, no idea what they got planned.. They started out with "only" a few firearms restrictions,(I remember much less crime, far fewer restrictive laws, funny how that worked out) then they added more and more and more, then they took more and more classes away and now you need a permit to get a permit to think about getting a permit, and a lot of places they just tell ya to go pound sand. Same with something as simple as owning your own property and building a regula small home, now it's a mnightmare of inspectors and bribed off councilmen and restrictions and who knows, and NO, it's just not all that much safer, it's roughly the same amount of fires and "houses collapsing", in fact, new homes are mostly built a lot crappier than they used to be in most aspects. They started out with individual repsonsibility and only elected sheriffs that everyone local knew and you could go talk to them, and if you didn't like them, you could vote the bum out and with the vote you could LOOK into the ballot box and see yes/no if it was stuffed or not.. Now they have mostly non elected helmeted black ski masked anonymous darth vader clones kicking in peoples doors and throwing in "humane grenades",no matter what ya get popped for it's gona cost you your house almost to even think about fighting it in court, juries have been castrated to nothinghood, and when you go vote some machine announces who won with absolutely zero way to check and see if you are being lied to. They started out with real money made of precious metals that couldn't be dorked with, now they have funny money *they* can re valuate up or down without asking you at the issuance of some commands on a screen.

    On and on. This is one of those deals you either get it or ya don't get it. It's just one more step towards full bore dictatorial police state. I'm older than most here so I'll just say it out loud, because my frame of reference is long enough to SEE the changes and the directions, and there's NO WAY to avoid what it is, it's obvious as all get out.

    YO, the government is taking over ya young guys! No %^&^&**( %%^^t!! Wake UP! It's a freeking police state heading your way, it's half way here now! It ain't NOTHING like it used to be not that long ago and it's clear as day what they are doing!! They will MAKE YOU get chipped, even if they have to run a scam "terrorist" attack or six, eventually-and soon-or you'll be a criminal if you aren't chipped or "tagged". They WILL BE telling you where to work. The laws are written and on the books, you can READ the dang things, they PLAN on using them laws, they don't write that crap for giggles. You WON'T have any say in it. This government is right at the point it kills people, it's building more "camps" now, I mean, please pick up on what "camps" means. They WILL BE tracking y

  31. Its not the tag you should fear by burnin1965 · · Score: 2, Insightful

    The majority of the RFID tags in use are the read only type that repsond with an identification number. This number is useless without a database to cross reference the number to some item, person, whatever. If anything should be feared it is the database not the tag. There are many other methods of tracking besides RFID, i.e. finger prints, retinal scans, your face! Any of these distinct features can also be cross referenced to a database. So attacking some simple technology like RFID tags is pretty stupid. Instead there should be concerns, attacks, legislation, etc. against the data that goes into a database and how it is used. burnin

  32. Yeah, Except... by Greyfox · · Score: 4, Insightful

    Wal-Mart will use the technology to eliminate all their check-out people. You just walk up to a thing and scan your credit card and it figures out the crap you got. Every corporation's dream is to have 1 employee and still be able to rake in ungodly amounts of cash.

    --

    I'm trying to teach myself to set people on fire with my mind... Is it hot in here?

  33. Re:Worse by Gherald · · Score: 2, Funny

    Yes, I am sure the opposite sex will make a point of scanning your clothing for RFIDs before introducing themselves.

  34. What's the problem? by homer_ca · · Score: 4, Interesting

    I'm as concerned about privacy as the next /.er, but count me in on the "what's the big deal?" side. These tags are meant for inventory control up to the point of retail sale. They'll most likely be attached to the packaging which gets thrown away, not the product itself. If you walked through a mall in clothes full of active RFID tags, you'd be setting off all kinds of inventory scanners, cash register scanners, shoplifting sensors, etc. Assuming they didn't zap the tags at the cash register when you paid, there would be some small privacy leak between the time you bought the stuff and threw away the packaging at home if someone wanted to stalk you at short range with an RFID scanner to see what you bought. Someone could also theoretically dumpster dive through your garbage without getting their hands dirty if they wanted to find out your shopping habits.

    1. Re:What's the problem? by Mikeytsi · · Score: 4, Insightful

      "Meant for" and "used for" are not necessarily the same thing. As another poster stated, SS numbers were not originally intended to be your ID number, they were intended specifically for government benefits.

      And the numbers are unique. Unique means that there isn't another article that has the same ID. This means that they DON'T have to be destroyed at point of sale, as the scanners will check to see if the item you're trying to carry in or out is in the database, and if so, if it has been listed as sold or not. Something you buy at another store won't be listed as inventory.

      The other problem is that the RFID's can be sewn in to clothing, or become part of the packaging, (like a cereal box), which means it's very difficult to dispose of.

      I'll repeat my above comment, watch "Minority Report" if you want an idea as to why this RFID thing could be a bad idea.

      --
      I've been called a "Fucking Dick" by better people than you.
    2. Re:What's the problem? by Mikeytsi · · Score: 4, Informative

      No, you're wrong. The ENTIRE orginal point of this was for inventory tracking of items on an individual level. To use it like a barcode is currently used is stupid since RFID's are more expensive. There has to be an added benefit, in order to justify the cost of upgrading to it.

      And there are ALREADY systems in place that can do exactly the kind of tracking you're talking about. Have you ever been to Gameworks? You get a card that has a unique ID. This card plugs in to every reader in the center, and those readers talk to a central database that tells them how much money is left, and recieves instructions to debit a certain amount. Do you have any idea how many of these cards Gameworks goes through in a week? And they're ALL unique. Hell, you could apply the same concept with credit and debit cards. The only difference is is you're tracking inventory instead of money, and you're using radio frequency instead of a mag-strip. Everything else is the same.

      And don't kid yourself. Stores ALREADY have inventory tracking systems in place, that tell them how much of what item should still be in the store, based on how many of xx UPC has been listed as sold. RFID makes the process more precise, through easier tracking, and unique identification. Another added benefit if they place scanners throughout the store, is they can locate items that have "moved", and direct customers to the location of the item they want, or more easily put it back on the correct shelf.

      BTW, they're much closer to the 5 cent mark than the 30-50 cent mark. Wal-Mart wouldn't even consider the use of these if they weren't dirt-cheap already.

      --
      I've been called a "Fucking Dick" by better people than you.
    3. Re:What's the problem? by psb777 · · Score: 2, Insightful

      The underpants of this person and the panties of that person were in the same hotel room for an hour.

      --
      Paul Beardsell
    4. Re:What's the problem? by stomv · · Score: 2, Interesting

      They'll most likely be attached to the packaging which gets thrown away, not the product itself.

      Really? I work weekends at The Home Depot for some extra cash and a chance to play with "toys" I like. HD is working with its vendors to get the sensormatic tags (the white alarm tags) manufactured inside the merchandise, not on the packaging.

      Why? So when you take the paper packaging off of a measuring tape and put it on your beltloop, the alarm still goes off when you try to leave the store with your stolen good. Shoplifters try these tactics all of the time. It's far harder to take a product apart in a store and pull out its inventory device than to simply pull off the packaging and pretend you walked into the store with the item.

      My point: your statement I highlighted is bunk. You're talking out of your arse. I seriously doubt you have any working connection with retail whatsoever... you're likely just pulling a standard slashdot make shit up maneuver.

      I am not a spokesman for Home Depot. I don't like RFID tags. I do like thieves.

  35. How to scam walmart by zerofoo · · Score: 2, Insightful

    I can see this going down in walmart's stock room:

    1. Take individual products out of main container.
    2. Replace products with bricks and RFID tags.
    3. Place main container in inventory.
    4. PROFIT!

    Seriously, if they are going to do inventory without actually opening boxes and COUNTING individual pieces then they are going to have alot of shrink and no one will know about it until the main carton is cracked open to stock the shelves.

    -ted

  36. why assume the worst? by Archon-X · · Score: 2, Interesting

    Why is it that people always inherently love assuming the worst about technology? I was in the annual meeting for the australian packaging group, and i know their main concern was to get RFID implemented to prevent situations of poisonings and extortion - ie, once an item is sold, the RFID is set as sold. Alarm bells can start to ring if this already purchased item is returned to the shelf - automatically.

    How do these things with a passive range of a few feet compare to say a mobile phone's tracking ability. ah well.

  37. Re:So how does she know? by Orne · · Score: 2, Interesting

    Why does metal arc in a microwave oven?

    A microwave oven creates an electrical field within the oven cavity. Metal in the field creates a low resistance "preferred path", which channels the current to a point. When the electron potential is high enough, it can break permitivity of air, and arc to another metal contact point. Moving electrons is current, with losses as heat, which can melt the metal & other objects in the microwave.

    So yes, the RFID will spark, but not for the reason you thought it would.

    As for using RFIDs to begin with, I think Albrecht is a little too luddite for my taste, and doesn't have the foresight to see the benefits. I would rather see regulations on what kind of personal information can be tracked, rather than outright banning. But then again, a collection transparency policy should apply to all companies and governments, not just those that opt to use RFIDs...