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September 29, 2006

Why Promote RFID?

No doubt the above question has been asked many times by many people: why promote a technology that we've done without for so long, and that seems to scare a lot of people? Do we really need it? Is there a political agenda? Something else? Mark Roberti, founder and editor of RFID Journal weighs on why he promotes RFID, and highlights some of the abuse he takes because of it, mostly by email.

His main statement that seems to get a lot of not so delightful email is his belief that consumer concerns of a future Big Brother-like society based on RFID is overblown. His other statement that gets negative response is in saying that some people - namely Katherine Albrecht, founder of CASPIAN - are hyping the concerns for their own agendas, some of which may be religious. On the other hand, there are respected doctors, like Dr. John Halamka, CIO of Harvard Medical School, who willingly allowed himself to be implanted with an RFID chip to prove a point as well as to get a perspective for standards and privacy.

Roberti points out that he has often brought up legitimate privacy and security issues related to RFID, at the RFID Journal website, and thus feels he has not downplayed the concerns. But he believes that the industry would suffer greatly were any company, particularly retailers, were found to be abusing privacy rights. His own business, the magazine, would suffer as well.

While that may be true - and note that this is the first time I am disagreeing with him - that stance in itself is hardly proof that RFID is not being abused or that will not be abused. VeriChip Corp. wants to implant RFID chips into people and has even recommended it for US soliders, the terminally ill, migrant/ visiting workers, etc. I've been writing about privacy and technologies like RFID and smartcards since 1991. Rational, professional, well-respected - and somewhat powerful - people in the know have indicated to me that there has been agenda to tag humans for at least 20 years, emanating from a group in - of all places - California - a state that recently has had a lot of discussions in state Senate about RFID, and have decided to encrypt RFID data on smart id cards.

I like to live by the principle of Occam's Razor. It's something I've learned to do over time. But both my logic and intuition tell me that there really are people who want to tag all of us, though not necessarily for control purposes, just commerce. My science background says that it's possible, and my imagination unfortunately agrees. (There's a saying someone taught me a long time ago: If something is possible, it's probably, given enough time. If something is probably, it's likely, given enough time.)

Think of the fortune you would make if you were one of a handful of companies who could concoct "legitimate" ways of persuading, forcing or even scaring people - all of humanity - into being tagged. And while these people may not want to control you per se, there are others without the means of implementation who might just want to use the technology that way. These two groups are not necessarily mutually exclusive, but probably are. And of course there's the rest, who break down to into several other groups, non of which have negative intentions for RFID.

I'm a middle grounder. I think that RF technology is brilliant, with loads of incredible applications that improve efficiency and potentially reduce operating costs for businesses. But I also think that we have a Pandora's box here, and not because of any religious affiliation. I do not want that box opened, but I also don't want radio frequency technology to go away. Thus, my own purpose for promoting the technology is to make people aware of the parameters, to point out that if there is a conspiracy, there is likely more than one, with different, maybe even cross purposes. But mostly, I'm writing to promote all the good, positive, useful applications of RFID. And there really are a lot of them.

RFID Roundup - Fri Sep 29/06

Hitachi and KDDI Develop Miniature RFID Tag
A miniature RFID chip, designed for use with Bluetooth-enabled mobile phones, has been developed by Hitachi Ltd and KDDI Corporation. The chip, dubbed the Muchip, can hold 38 digits of information and is used in tandem with the Muchip RFID Reader. [JCN Network via The RFID Weblog]

Low-Cost Temperature Sensitive RFID Trackers
Pharmacies and distributors that need to keep track of the drug supplies in their cold chain have a new option. Intelligent Devices Inc. has an RFID temperature tracker designed specifically for pharmaceutical Cold Chain Distribution. More details at Temp Sensor. Other temperature-sensitive RFID tags have been brough to market recently by companies that include Savi Technology and LogicaCMG.

DoD-Compliant RFID Labelling Solution
Looking for a DoD (US Department of Defense)-compliant RFID solution? Avery Dennison is offering a solution that includes software, a scanner, and optional labelling systems. More details at Thomas Net.

Zebra To Share RFID Patents
Zebra Technologies recently spent US$10M to acquire over 200 RFID patents from BTG. Their plan is to add these to the RFID patent pool they helped co-found, known as the RFID Consortium.

September 28, 2006

RFID and Internet-Controlled Doors

There's been talk for a few years about something called the "Internet of things." Devices known collectively as SEDs (Service-Enabled Devices) would each have their own IP address, just like a website's domain, and would be able to communicate with each other wirelessly. ASSA ABLOY and Cisco have just added a networked door [Contactless News] to the mix. The door, developed for security applications, would be used in tandem with security smartcards, which are typically of the RFID contactless variety.

There's no mention of RFID in the Contactless News article, but SEDs are likely to use the RuBee flavor of RFID transponders, which communicate wirelessly with the network they are part of. RuBee's peer-to-peer capabilities make it ideal for networked devices. There are other door solutions that use RFID, such as Jamison Door's RFID Portal products, as well as contactless id cards and even chips implanted in hands.

More Sports Stadiums Accepting Contactless Payments

Several sports have been implementing RFID in innovative ways in the past couple of years. The list at least includes golf, NASCAR car racing and soccer, whose World Cup had the largest sports implementation of radio frequency technology.

It's not just sports but sports stadiums who are getting in on RFID use. According to Contactless News, a dozen baseball stadiums are accepting MasterCard's PayPass contacless RFID smartcard, which was originally being used only at select gas stations and McDonald's restaurants in the US. Recently, New York Giants football stadium gave away free Paypass wristbands loaded with $25 credit.

September 27, 2006

Canada-US Border ID Decisions Delayed

American legislators are proposing that a deadline for Canadians and Americans to get e-passports to pass through the US border (from Canada) be delayed by a year and a half. The current deadline is January 2008. The proposed deadline is June 2009. Both countries are already suffering marked decreases in bordertowns all across the Canada-US border, supposedly due to the hassle of security checks. Canadian politicians are calling the delay (if it passes, I guess) a victory for Canada, but that's probably the wrong way to look at it. Free Trade and tourism kind of get shackled, so both countries stand to lose.

The Canadian government is looking for an alternative to the e-passport, including the North American biometric id card, dubbed the PASS card. This card would have an RFID tag to store personal and biometric data on the smart id card. This is suggested as an alternative to passports because the Canadian passport authority would not be able to handle the sudden demand for passports if the existing deadline is maintained.

Even if the delay goes through and the biometric card is used, it only applies to physical border crossings. Canadians and Americans landing in American airports will still have to produce one of the new e-passports. All of this is part of the WHTI (Western Hemisphere Travel Initiative), signed into being by President Bush a few years ago.  The US DHS has been testing RFID across the border since last year.

PDC Demonstrates RFID Cashless Wristband For Waterparks

PDC, Precision Dynamics Corporation, will be promoting their Smart Band RFID Wristband at a waterpark association symposium on Oct 20-21, Orlando, Florida. The wristband is waterproof and can be used both for keyless entry into hotel rooms and lockers, as identification, and for cashless POS payment. Get more details at More RFID. Great Wolf Lodge in Niagara Falls uses RTLS RFID wristbands from MICROS Systems. RTLS (Real Time Location Systems) is an area of growth for RFID.

California Planning Encryption of RFID Data

The state legislature in California passed the Identity Information Act of 2006 last month with the intent of protecting residents from abuse of data collected via RFID. This applies a variety of government-issued documents, especially smart id cards. [via B-Eye] Last year, California tabled Senate Bill 682 (Joe Simitian D-Palo Alto), which would prohibit RFID from being implemented in personal identity cards and documents, and then postponed the bill. Senate did, however, pass a 30-7 vote in August to impose regulations on RFID use.

September 26, 2006

How RFID Affects Religious Beliefs

Margaret Schaut, an RFID Gazette reader, left a comment on the post Brisk sales of RFID livestock tags regarding the Amish community in the state of Indiana. She works directly with the Amish community there, and they brought their concerns to her. The United States is in the process of implementing the NAIS - National Animal Identifcation System. As part of this program, all livestock animals will be tagged for identification with several intentions including controlling diseased animals.

Several states in the USA also have their own programs - likely as a supplement to NAIS. According to an article that Margaret has posted at her Amish Community page at Squidoo, the Amish farmers were told by the Indiana State Board of Animal Health (BOAH) that they have to be enrolled in a three-phase program starting Sept 1st, which has already passed. Under the new rules, a number of types of "farm animals, defined as cattle, bison, swine, sheep, goats, and captive deer or elk, must be entered into the electronic database."

Non-compliance means a $1,000 per day fine, although the BOAH says that their intention is to help meat producers register, in order aid disease identification. Margaret Schaut concludes by saying, "The Amish have historically and consistently resisted certain government impositions that violate their religious convictions." The Amish also have a concern that people will eventually be tagged.

This is a situation that, honestly, had not occurred to me. I only know a little about the Amish culture, and my understandting is that certain devices (possibly just electric devices or similar) are not part of their lifestyle, are banned for use by community members. That of course creates a huge dilemma in a country that values freedom of religious practice.

Will the US or state governments make an exception in such cases? If they do, there may be conditions that mean the Amish cannot sell their livestock without the tags, and thus will lose a portion of their livelihood. Comments on older articles at this site suggest that some people feel that NAIS will spell the end of the small family and hobby farms.

Gemalto Gets Oman Id Card Deal

The Sultanate of Oman will be receiving 2.5M smart ID cards from Gemalto for the country's national ID card program. It's the first program of it's kind in the Middle East and will begin at the end of the year. The cards will be used for both public service as well as for homeland security - in particular, to build a National Registry System, to be managed by the Royal Oman Police force. All of this is an extension of a program that began in early 2004. As part of this program, electronic gates have already been installed at the country's border. More details at Secure ID News.

Oman is simply one more country to the growing list (UK, Malaysia, China, etc.) that have either already started a National ID program or are about to.

September 25, 2006

VeriChip VeriTrace RFID System

VeriChip's VeriTrace tracking system is now being used in the Florida Emergency Mortuary Operations Response System (FEMORS) as well as Hawaii's Dept. of Health. The VeriTrace system was used to help identify and track the bodies of victims after Hurrican Katrina. VeriTrace consists of implantable RFID tags, a Bluetooth-based wireless handheld reader, an RFID- and GPS-enabled Ricoh digital camera, and a web-enabled database for data and image collection. [More RFID via RFID Blog] I'll have to admit that it's quite a sophisticated system.

VeriChip has been a controversial company, promoting their implantable RFID chips for use in US soldiers, immigrants/ guest workers, and the chronically ill - basically, it appears, people who may feel they have little choice about being implanted. While there has been resistance to VeriChip and implantable RFID chips in general, the company is said to hold high favor with the Bush administration.

Zebra Invests In RFID Patents

Zebra Technologies spent US$10M to acquire over 200 RFID patents and applications originally owned by BTG, a UK company. BTG is planning on focusing on their medical research and technology projects, thus leaving RFID completely. Get more details at RFID Update. Zebra has been investing and promoting RFID for quite some time. According to the RFID Update article, they were the first company to produce an integrated RFID printer/ encoder. Last year, they were a founding member of the RFID Consortium, a patent pool. They gifted an RFID lab to Indiana University's Kelley School last year, and are providing technical support to University of California Irvine's RFID Certificate Program.

September 23, 2006

Fastlinks For Mon Sep 18 - Fri Sep 22, 2006

For your convenience, here are links to internal articles posted this week.

  1. RFID Consortium Adds 3M As Member
  2. 5 Uses of RFID In Automotive, Transportation and Related Sectors
  3. 10 Types of People Who Should Be RFID-Tagged (And 5 Not)
  4. Volkswagen + Jaguar Using RFID
  5. 10 People Or Groups Who Have Been Microchipped
  6. Singapore Gets RFID Supply Chain Management Solution
  7. New RFID Research Consortium Led By IBM
  8. Chinese RFID Demand Driven By Security Sector
  9. Implications of Motorola's Purchase of Symbol Technologies
  10. RFID Roundup - Fri Sep 22/06

September 22, 2006

RFID Roundup - Fri Sep 22/06

Free Contactless Payment Systems For US Merchants
NAB (North American Bancard) is giving away RFID contactless payment systems to 3000 retailers, small and midsize, in 20 large US cities. The systems use VIVOtech readers and VeriFone terminals, and payment is made with a contactless credit card, such as the 17 million issued by banks like J.P. Morgan Chase and others. Supported cards include MasterCard PayPass and American Express ExpressPay, as well as cards by Discover and Visa. Read RFID Journal for more details.

China Tests IP-XTM RFID Technology
A radio frequency technology called IP-XTM is being tested in several sectors in China. The technology, whose platform is provided by iPico, allows RFID tags to be authenticated even when objects they're attached to are moving at high speeds (up to 240 kph). IP-XTM is expected to save millions of dollars logistics, supply chain management and other processes. [via China Tech News]

RFID To Be In Japanese Driver's Licenses
The US and Australia aren't the only places pushing for ubiquitous RFID-enabled identification cards, including driver's licenses. All Japanese driver's licenses will be getting RFID tags. This migration will start as early as Jan 2007 and be complete by 2008, depending on the prefecture. [via RFID in Japan]

Implications of Motorola's Purchase of Symbol Technologies

RFID Update reflects on what the big announcement about Motorola buying Symbol means for both Motorola and the RFID industry. The gist of it, from the RFID Update article and my own thoughts, is as follows:

  • Motorola's products are more consumer-focused; Symbol's are enterprise-focused. There's little to no overlap in products. Although Motorola is involved in RFID to a degree, and is even a member of the NFC (Near Field Communications) forum. 
  • Symbol's yearly revenue will double, and more, Motorola's enterprise-specific revenue. That's always a good thing. And with no product overlap, that probably means no job cuts - and that's also a good thing, depending on your perspective. 
  • Motorola made a very smart buy. As RFID Update says, Motorola can "exploit the enterprise computing trends of mobility and convergence." 
  • Expect to see RFID-enabled mobile communication devices (i.e., cell phones, VoIP phones, etc.) next year.  Also expect to see hybrid RFID/ VoIP wearable communication devices for enterprise use (pun intended), such as the Vocera Call Badge, but with RFID for identification/ access. This is a prediction, not based on anything specific other than my knowledge of the RFID and VoIP markets. If I'm wrong, no harm done. 
  • Symbol's customer list will be valuable to Motorola, as will its distribution channel. More sales for Moto.
  • Motorola has the funds and patience to wait out the couple of years before RFID achieves greater, more widespread penetration in terms of business use (manufacturing, retail, consumer, transit, etc.) When that happens, the ROI for them will start to be realized. 
  • Symbol had announced intent to build a "convergence platform" (Wi-NG, Wireless Next Generation) for all types of wireless and mobile devices. Motorola is involved in convergence, will thus benefit from continuing with the Wi-NG project, as would other companies who may partner with Motorola.
  • Motorola may spin-off (and sell?) Symbol's barcode tech.
     

It's easy for me to say that this is a good buy, despite Symbol's own recent problems. (Symbol bought Matrics, an RFID hardware maker, in 2004. Though I'm not sure if this contributed to their business difficulties. They also announced an RFID partnership with Microsoft in Jun 2005, but the latter's focus isn't on hardware like Motorola.) But I think we will see important announcements in RFID, cellular technology, convergence, etc., in the next few years, thanks to this acquisition. And maybe this time, Motorola can find value in RFID, unlike their previous effort.

September 21, 2006

Chinese RFID Demand Driven By Security Sector?

According to a CCW Research report, China's demand for RFID will be driven by[China Tech News] public security applications. While this may be true, the sheer size of China has resulted in several RFID projects, some of massive scope, and with great potential for more radio frequency programs. Here are a few tidbits about Chinese-related projects:

  • China recently announced a gigantic project for 125M contactless train tickets for their railway system - quite possibly the biggest project of it's kind in the world.
  • NXP Semiconductors (formerly Philips Semiconductors) is finding demand [EET Asia] for it's UCODE EPC G2 UHF chips, which were apparently selected because they conform to Wal-Mart's RFID mandate. Not suprising, given the probably high ratio of Chinese manufacturers amongst the retail giant's suppliers.
  • In fact, Chinese-made items make up half of the product sold by giant US retailers. China is also looking to implementing RFID in the healthcare and manufacturing sectors.
  • An older article at this site says that manufacturing logistics and suply chain issues are a big driver of RFID implementation in China.
  • China has also been tagging livestock and has been testing RF tags for luggage tracking for some airlines.
   

As you can see, it's not just public security apps driving demand for RFID in China. They have so many projects of such large scope that they had considered having a Chinese RFID standard, though that idea seems to have passed. The government's Ministry of Science and Technology did come up with a Chinese RFID policy white book.

New RFID Research Consortium Led By IBM

ITA (International Technology Alliance), a defense technology research program between the US and the UK was announced this week. It consists of 25 organizations led by IBM [RFID Update]. Areas of involvement include military, industry, and academics.

Does anyone else find it strange that no other English-speaking countries are part of this? It's considerably surprising, since, for example, IBM Canada does a considerable amount of R&D (research & development) for IBM head office. Canada has had RFID programs in place since the mid-1980s. Also, Australia has several current RFID initiatives.

Have a look at the RFID Update article to see the list of some very influential partcipating organizations from business and academia. The research program could run for ten years, but no explanation is given of why just these two countries are participating. RFID Journal offers some supplemental information.

This isn't the only RFID consortium. Several others have been forming lately, including RFID Consortium and RFID CUSP. The former is an industry group formed for several reasons including managing an RFID patent pool, as well as promoting UHF (Ultra High Frequency) RFID. The latter is a joint effort between academics and industry reps, to study security and privacy implications of radio frequency technology.

September 20, 2006

Singapore Gets RFID Supply Chain Management Solution

A partnering between Republic Polytechnic, NEC Solutions, and Aussino Home Fashions resulted in a SCM (supply chain management) solution based on EPCGlobal's EPC (electronic product code) - which was accepted as an ISO standard recently. This solution is a first for SCM for the region, and a test facility will be established in the Polytechnic's School of Engineering to study improvements to inventory contorol processes. The RFID market in Singapore is tiny in comparison to other markets, but is expected to grow from US$8M in 2004 to $15.8M in 2009. [via Channel News Asia]

Singapore started investing in RFID since early 2004, with the intent to create supply chain clusters by 2006. Their Singapore Polytechnic introduced RFID tech to the school workshop earlier this year.

September 19, 2006

10 People Or Groups Who Have Been Microchipped

Previously, we had the post 10 types of people who should be RFID-tagged (and 5 not). Here are ten people (or groups) who have already been microchipped with radio frequency technology - most of them willingly. There's also VeriChip Corp., whose agenda seems clear: implant as many people as they can get away with, including recommending that US soldiers be microchipped. (I guess they think the traditional dog tags aren't enough.)

These are of course the sorts of things that many people, such as the authors of Spychips, have been cautioning against. Such activities have prompted both the US states of Wisconsin and Ohio to pass laws against forced implantation of RFID chips. No doubt other states will follow suit, because while it's certainly a personal choice to get RFID tagged, it's another thing to be forced to do so for work - especially when wearable RFID is more than sufficient.

  1. Amal Graafstra, tech guy. Amal has one chip in each hand, in the webbing between thumb and forefinger. Why? Because he got tired of using keys to open his house doors or turn on his computer.
  2. Jennifer Tomblin, girlfriend of partner of Amal Graafstra. Jennifer thinks it's romantic that they both have RFID chips that share the same resources. Ain't that sweet?
  3. Mikey Sklar, UNIX engineer.
  4. Meghan Trainor, Master's student, for her thesis.
  5. Professor Kevin Warwick, the cyborg himself.
  6. Dr. John Halamka, Harvard Medical School CIO.
  7. Rafael Macedo de la Concha, Mexico's Attorney General.
  8. Supposedly 160 employees of de la Concha, unrevealed numbers of prisoners in some European jails, select mentally ill people and elderly in certain European countries - all likely unwilling, coerced, or misinformed.
  9. Scott Silverman, CEO of VeriChip Corp's parent company. Actually, that's a lie. Silverman has publicly claimed he would get an RFID chip but has yet to do so. VeriChip is the company that wants to tag American soliders, (illegal) immigrants and guest workers, newborn babies, prisoners, sick people in hospitals, old people, dead bodies during disaster recovery, probably any visitor to the United States, and probably everyone else besides. And it's likely not even about xenophobia with him, just commerce.
  10. Tommy Thompson, former US Secretary of Health Services. Actually, that's another lie. He pledged to get microchipped but has yet to do so. And now that he is no longer in his role, the likelihood of his doing so is slim to none.

Volkswagen + Jaguar Using RFID

Apparently Volkswagen doesn't seem to have the financial problems that some American auto makers are having. In fact, Volkswagen is doing so well that they have a theme park which has up to 700 visitors daily. But instead of going on rides, visitors come for their ride, to pick up their car. They do this to save on the delivery charge for their vehicle. This quantity of visitors at the theme park (supposedly the second-most popular in Germany) has to organize the visits so that people get their cars in good time. So they use RFID to manage the process. RFID Weblog summarizes the process.

Jaguar cars are also tracked with RFID in a different manner. Unipart and Savi Networks will jointly be monitoring Jaguar car parts in cargo containers using Savi's information service. The service uses a combination of "bar codes, sensors, passive and active RFID, and GPS." [via Auto Industry UK] Savi, which was acquired by Lockheed Martin, has a hardy container tag which might be suitable for this task. Several other companies are using Savi's tech to monitor cargo.

  By the way, here are 5 other uses of RFID in automotive and related sectors.

10 Types of People Who Should Be RFID-Tagged (And 5 Not)

If you've been following along pretty much anywhere in the media, Radio frequency identification technology is the subject of huge controversy. In no particular order, camp 1 created the technology and has an agenda based on business need to promote it. Camp 2 thinks it's evil. Camp 3 doesn't know any better. Camp 4 is the government and is subdivided on what to do. Camp 5 doesn't care. Anyone else? Probably lots of middle-grounders.

The biggest controversy is the issue of whether there is actually a conspiracy afoot to tag all human beings. Well, it's not even a conspiracy. Companies like Verichip have been openly pushing their agenda to tag anyone they can get away with and even recently suggested to the US government that soldiers in the military be RFID-tagged. Like common household pets and livestock. There are also reports that prisoners in some European countries have already been implanted subdermally with RFID chips against their consent, and there is talk of doing the same in the US.

I say, bring it on. But let's have a trial run first. Here are my ten candidates for RFID microchipping, in no particular order:

  1. The Presidents of the United States. I don't mean just G.W.B., but all presidents who take the Office. They represent the populace and should be accountable to each and every citizen. And really the only way that's possible is to implant an RFID chip in them.
  2. Every head of state in every country. If they belong to the United Nations, like the US, then they should be chipped as well, for the same reason.
  3. Every politician, especially those of the party that holds the House majority during an administration.
  4. Visitors to Camp David. Don't we have a right to know? (Detecting a theme here?)
  5. Every CEO of every tech company whose technology potentially invades a citizen's privacy, especially those pushing the ideology that we should all be tagged like animals. Hey, turnabout is fair play. Heck, every CEO and board member period? Doesn't Sarbanes-Oxley maybe stretch just enough to cover that? Surely Hewlett-Packard chairwoman Patricia Dunn wouldn't have had to illegally obtain phone records if she knew where everyone was.
  6. Law enforcement officers, especially government ones such as in the FBI and the CIA. Or maybe just them because police officers are the ones doing the real law enforcement work. And while we're at it, we can embed a secure-communication device into agents' wrists.
  7. Lawyers, especially criminal lawyers. And maybe even Attorney Generals. Why not, right?
  8. Outside postal workers. Hey, what if one of them falls into a snowbank and our mail doesn't get delivered?
  9. Athletes, especially those being paid multi-millions per season, including soccer players?
  10. Hollywood stars. Just because, and with hybrid RFID/GPS tracking devices. I mean, wouldn't you like to be able to get on a website and see where your fave celebrity is? While we're at it, lets tag the members of Supernova, too, especially Tommy Lee and their new monkey boy, winner Lukas Rossi.

Hmmm. Three categories of politician. Of course, there are those who just want to be microchipped (watch for a follow up to this post). But other than them, here are 5 types of people who shouldn't be microchipped:

  1. Your children. I mean, really. Do you believe the crap that your newborn baby needs to implanted with an RFID chip for protection? Past research shows that over 90% of kidnappings are perpetrated by a disgruntled parent after a divorce or separation. To be resolved, this situation doesn't require every newborn baby in the country being microchipped like Fido.
  2. Ex-politicians. When a politician retires from office, their chip should be removed. (And their memory downloaded. How's that for accountability?) But that excludes senators, governors, and presidents. Why? Just because. Let's see how they feel about invasion of privacy issues after the fact.
  3. Ex-law enforcement officers. Why not. If they aren't representing the country any longer, why should they be chipped?
  4. Pretty much everyone else, with the exception maybe of dangerous criminals. Again, really. Do you really want to be microchipped like an animal? Do you sense any common threads here?
  5. Dogs and cats. They're people, too, right? Okay, I'm stretching things just a little.

So basically, the government has it backwards. It's not the private citizen who needs to be RFID-tagged, it's the public figure whose salary is paid by us, the private citizen.

September 18, 2006

5 Uses of RFID In Automotive, Transportation + Related Sectors

RFID in automotive, transportation and related sectors is growing rapidly in use. Here is a very brief list of some such applications:

  1. Car doors and locks. A solution such as this would also help you home in on a car in large parking lots, in case you've forgotten where you've parked.
  2. Key + ignition systems for theft prevention. Millions of cars in North America have had RFID-enabled keys, but more of them are now having RF tech in the ignition block of the steering column. If the RFID tag in the key does not match up to what the reader in the ignition expects, the car won't start.
  3. In car tires. Several countries have regulations that enforce the embedding of RFID tags in tires. There are also some racing events, including NASCAR, that use RF tags in tires to track inventory.
  4. In contactless smartcards and key fobs for payment at gas stations. In Canada, Esso (Exxon) and other gas stations have been offering this method of payment for nearly a decade.
  5. For toll road payment. Argentina will be getting the first South American RFID-based toll collection system. In North America, many toll roads that are RFID-enabled use the E-Z Pass and FastPass contactless cards. Dallas-based Sirit and EFKON USA are teaming up [RFID News] their technologies to produce new toll road solutions.

RFID Consortium Adds 3M As A Member

3M Corp has joined the RFID Consortium, an organization of companies with the mandate to promote UHF (Ultra High Frequeny) RFID and EPCGlobal EPC Gen2 standards. UHF tags broadcast at much greater distances and is often used in applications such as supply chain management - for example to control inventory in warehouses. Late last year, the RFID Consortium set down a structure for creating a patent pool, for which they recently hired an administrator. A different consortium, RFID CUSP, recently received a million-dollar grant from the NSF to study the security and privacy implications of radio frequency technology.

September 16, 2006

Fastlinks For Mon Sep 11 - Fri Sep 15, 2006

For your convenience, here are internal links to articles posted this past week:

  1. NSF Awards Million Dollar Grant To RFID Security Consortium
  2. RFID: Predicted Areas of GrowthRFID: Predicted Areas of Growth
  3. RFID Roundup - Tues Sep 12/06
  4. YouTube Videos About RFID
  5. Loftware Inc RFID Blog
  6. Wal-Mart Doubling RFID-Enabled Stores
  7. Jewel: Tiny New RFID Ticketing Chip
  8. Brisk Sales of RFID Livestock Tags
  9. New Dual-Interface RFID Cards
  10. RFID Hybrid Tech: Combining GPS For Location Tracking
  11. Identity Stronghold Sleeve To Protect US Government RF ID Cards

September 15, 2006

Identity Stronghold Sleeve To Protect US Government RF ID Cards

All US government agencies will be issuing PIV (Personal Identity Verification) smart ID cards to all employees. To protect those cards, they've selected the Secure Sleeve [Contactless News] from Identity Stronghold. This sleeve is one of several similar security offerings from different companies that are designed to protect RFID smartcards and e-Passports from unauthorized readers. The general method of security used in these sleeves employs the principle of a Faraday Cage, which forms a field that blocks out radio frequency signals when an id card is not in use.

While there are small handful of companies offering these "secure" smartcard sleeves, and Identity Stronghold seems to have come out ahead so far in the race, we'll probably see more companies offering such accessories. If you prefer DIY stuff, Instructables has instructions for making your own shielding wallet. Unfortunately, according to a comment by a reader there, it doesn't block EM (electro-magnetic) signals in the RF range. But it might protect your flash memory, etc. Alternately, you could take some of the tin foil wrapped around your noggin and use it on your RFID smart contactless credit card.

RFID Hybrid Tech: Combining GPS For Location Tracking

An US patent has been awarded [Marketwire] to MicroTRAKgps, a subsidiary of The Tracking Corporation, for a hybrid technology that combines RFID and GPS (Global Positioning System). Such technology might the realization of fears that many people have about being tracked with their RFID-tagged box of cereal. However, there are legitimate, non-invasive RTLS (real-time location system) uses including asset tracking and the tracking of livestock, especially cattle, which often roam free and are thus subject to being stolen by rustlers. In fact, the MicroTRAKgps website details how police were able to recover a large spool of wire that had a SlimTRAK portable unit embedded in it.

By the way, for more legitimate uses (and some not so?) read 33 ways RFID has invaded your life for a brilliant overview, both humorous and serious, of radio frequency technology and its effect on us, positive or negative. Gee, I wish I'd written something like that.

September 14, 2006

New Dual-Interface RFID Cards

CardLogix is introducing a new line of smart ID cards that have a dual interface. That is, they can work with RFID readers running either of two operating systems, Multos and Java. This ability allows cards to be used with a regular RFID reader or a contactless reader. This fits the requirements of the US government's PIV (Personal Identity Verification) program. The cards would be used for identifying employees of all federal agencies, and would also provide access to rooms, facilities and even data. [via Contactless News]

PIV is just one of several US government initiatives that use RFID for identification. Others including the North American PASS card, part of the WHTI (Western Hemisphere Travel Initiative) and the new e-passports.

Brisk Sales of RFID Livestock Tags

RFID tags used to track livestock in the US and Canada already have YTD (year-to-date) 2006 sales that exceed total sales for 2005. [via Agriculture Online] Part of this is likely due to mandates for tracking sick animals. A number of US states have also successfully used RFID to recover stolen cattle, and others are forcing the conversion from metallic or plastic ear tags over to RFID. Finally, there is also an initiative called NAIS (National Animal Identification System), which takes effect in 2009. NAIS would essentially allow the tracking of livestock, including recording details of birth and stopover locations before a butchery.

These measures are also spawning innovations in livestock tags, including TekVet's, which has a temperature sensor to help easily identify sick animals. Future plans include GPS tracking of animals.

September 13, 2006

Jewel: Tiny New RFID Ticketing Chip

RFID has been spawning a lot of innovation. One of the newest is Jewel, a tiny chip which has been designed for disposable radio frequency-enabled tickets. While I personally don't like the idea of unnecessary waste - an issue that other RFID projects have tried to resolve - this chip has been approved by ITSO (Integrated Transport Smartcard Organisation). IER, who make contactless labels and devices for transit and other companies will be licensing the chip from Innovsion Research to use in their applications, particularly for mass transit. [additional sources: Contactless News]

However, given that there seem to be so many vendors offering transit solutions, and many contactless-payment projects for transit all over the world, it makes me wonder what citizens of neighboring countries will do. Tourism might actually suffer if cities don't consider a failsafe method of fare payment for short-term visitors. Which is why I still maintain that cash will be useful for a long-time yet.

Wal-Mart Doubling RFID-Enabled Stores

Contradicting even their own reports of their own setbacks and that many vendors are lagging behind in implementing RFID in their supply chains, Wal-Mart has announced [Extreme RFID] that they will be increasing the number of their own stores using RFID to over 1,000, by Jan 2007. As a spokesperson put it, they are moving ahead aggressively. They've had to push suppliers in the past to start implementing RFID technology by announcing mandates and deadlines for compliance. But while I'm not big on their whole project in the first place, I have to give the retail juggernaut credit: they've persisted despite setbacks.

Loftware Inc RFID Blog

Loftware, Inc., has a blog with several interesting posts: the Future of RFID (very interesting YouTube video clip that shows you how powerful RFID is in the supply chain); buying rounds of drinks with an RFID card; and a very brief but amusing the Future is Bright. The latter gives the recipe for RFID articles in the popular press.

The blog IS a business blog and overly positive and amusing about RFID, to the point of being punny with the titles. Is it honest? I don't know. I only read a few posts, but there are definitely discussions of some very interesting RFID applications. While I wholeheartedly don't agree that everyone using RFID has only good intentions, the Loftware post probably is fairly accurate about a lot of the scaremongering.

On the other hand, I always take with a grain of salt any comment from an RFID company who says that there isn't ANY sinister plan for identification technology. History has proven that megalomania still runs deep in humans. If you think that it's normal for a company to suggest that soldiers be tagged with RFID chips like our common household pets and livestock, then no, there's nothing sinister going in our world re RFID. Fortunately, there are tons of legit, productive applications of radio frequency technology.

September 12, 2006

YouTube Videos About RFID

The immensely popular streaming video website Youtube is like a book of mankind, with videos about all kinds of topics. Believe it or not, they have over a hundred video clips relating to RFID. Here are a couple for you to view, some bordering on the overhyped. Note: some clips have especially low volume, so you may have to keep your hand on your speaker's volume control as you watch each clip. I've included the original YouTube links here, so if for some reason you cannot view the clips on this site, you can go directly to YouTube.

RFID US id card cloning:



RFID video jockey:



RFID applications and uses: A PBS video.



Digital angel: Clip from 1970s movie with Shakespearean actor Michael York. Apparently this is also the name of an RFID company.



Is Verichip the mark? The scariest clip I've seen, and in-line with the informal research I've been doing for nearly 20 years about the new world order - but that doesn't invalidate legitimate uses of RFID.



RFID passport security:

RFID Roundup - Tues Sep 12/06

Free Copy (PDF) Smart Labels Analyst
The Sept 2006 issue of IDTechEx's Smart Labels Analyst is now available, in PDF (32 pgs, no paid ads), for free download. Content summary: Hot applications, profile: Wavetrend UK, RFID in Australasia, RFID in Action Case Study, etc.

RFID Mergers & Acquisitions Lessons
The last few months have shown an increasing number of company acquisitions related to RFID products, software, and/or services. IDTechEx says, however, that the rate of M&As (mergers and acquisitions) is less than the rate of formation of new RFID companies. There's room for more mergers and acquisitions, which will weed out the weak companies. You can read more at their website, or from the latest (free) edition of Smart Labels Analyst.

Less NFC/ RFID-Enabled Cell Phones By 2011 Than Expected
ABI Research revised their prediction for the number NFC (RFID)-enabled cell phones shipped for 2011, reducing the expected quantity to 450 million units - which will be less than a 1/3 of total handsets shipped. [via Cellular News] Personally, I'm not so sure that cellular network-based phones have much of a chance by 2011, what with cheap VoIP calling, Wi-Fi IP phones, and municipal Wi-Fi networks going up all over the place.

September 11, 2006

RFID: Predicted Areas of Growth

Item-level RFID for retail applications is expected [RFID News] to have a good year in 2007 says AbsoluteSKY, Inc., of Montreal, Canada. The company is already working on applications with "four major retailers", with announcements pending. AbsoluteSKY announced a deal with Universal Surveillance Systems earlier this year for "retail RFID products" that would help retailers track product in real-time. Real-time location systems (RTLS) seem to be increasingly of interest to retailers and other businesses.

Another RFID application area expected to enjoy growth [IDTechEx] is in the use of smart cards and key fobs for payment systems. Key fobs are already in use in many countries. Some North American gas stations have been using contactless key fobs for "quick payment" lanes for years now. Smart cards are not only being used for payment systems but also for government ID, health cards, and driver's licenses in a number of countries, including Australia. China alone is expected to issue nearly a billion smart cards to adults over the next two years. Additionally, banks like Chase in the US have been distributing RFID-enabled credit cards with increasing frequency. In fact, a recent Ipsos Insight survey indicates contactless credit cards would be used by over 100 million Americans.

In terms of hardware, the RFID reader market is expected to be worth [RFID Update] over US$1 B by 2010, according to a VDC (Venture Development Corporation) report (PDF, 2 pages) issued last week. More than 80% of the market is for fixed-position readers, with the rest going to handheld units and modules integrated with other hardware such as label printers. This considerable difference between fixed and portable RFID readers is expected to continue, as readers will be embedded in also sorts of stationary equipment, desktops, cabinets, etc., in numerous near-future applications. The gap will decrease slightly, however.

NSF Awards Million Dollar Grant To RFID Security Consortium

An RFID security group, the RFID CUSP (RFID Consortium for Security and Privacy), was awarded over US$1 M by the NSF (National Science Foundation) to study, what else, security and privacy implications of the the technology. The group consists mostly of academics and industry reps, though graduate students will be involved in the studies. Participating universities are the U of Massachusetts Amherst and Johns Hopkins University. [via RFID Journal]

This consortium is different than the Secure ID Coalition, whose mandate is to promote the use of smartcards and dispel the notion that they are a security and privacy risk. In fact, it almost seems that these two groups are working at opposite purposes.

September 09, 2006

Fastlinks For Mon Sep 04 - Fri Sep 08, 2006

For your convenience, here are internal links to articles posted here this week.

  1. Aeroscout Wi-Fi-Based Active RFID Tag With Enhanced Features
  2. RFID Roundup -  Mon Sep 04/06
  3. Japanese Firms Propose RFID 2.0
  4. Strong Leaning To Logistics For Active-Tag RFID Apps
  5. New York Giants Fans: Free MasterCard PayPass Wristband + $25 Credit
  6. RFID Opportunities In Health Care and Life Sciences
  7. Atlanta Near Field Communications Stadium Trial Over
  8. Chinese Railway To Use Contactless Tickets
  9. RFID Security Projects: E-Passports and PASS/ WHTI
  10. South America: First Passive RFID Toll Road System
  11. US-Canada PASS Card: Increased Demand for RFID Tags
  12. Healthcare: Taiwan’s Textiles Are RFID-Enhanced
  13. RFID Roundup - Fri Sep 08/06
     

September 08, 2006

RFID Roundup - Fri Sep 08/06

Upcoming RFID Events
Using RFID has a list of several upcoming RFID-related events, expos and conferences.

RFID Helps Childrens' Hospital Track Medical Equipment
University of Chicago's Comer Children's Hospital is finding great benefit, as specified in the journal Congenital Cardiology Today, in using a cabinet-based RFID system to track the use of high-cost equipment such as stents, catheters and guidewires. The cabinet system is called iRISupply and is made by Mobile Aspects, Inc.

Asset tracking and management is just one of the ways that hospitals are using RFID technology in the healthcare industry.

Tracking Travellers With RFID Plane Tickets
British scientists have come up with a way to track travellers in airports using a combination of RFID-enabled plane tickets and CCTV cameras. The project, called Optag, is being funded by the European Union, and the positive spin is that it could help steer late passengers to the right departure gate, as well help speed up the boarding of the larger planes, some of which hold up to 700 passengers.

Healthcare: Taiwan's Textiles Are RFID-Enhanced

The Taiwanese textile industry is experimenting with technologies and using RFID and solar panels in clothing. Part of the purpose of this hybrid technology is to enable sensors in the clothing to monitor measures such as heart rate, blood pressure and body temperature. RFID technology transmits this information back to a hospital computer system, although it's not clear whether a wearer needs to enter a hospital or visits some sort of data reader kiosk.The Taiwain Textile Research Institute has also managed to embed small, flexible solar panels into a leather jacket. The panels apparently generate enough energy to run a digtal music player. [via InfoWorld]

This is not the first time that RFID has been inserted into clothing, with one purpose being to prevent child abductions. Other purposes of RFID with clothing are for retail security tags and to retain item details.

US-Canada PASS Card: Increased Demand for RFID Tags

If the controversial North American PASS card, part of the US DHS (Dept of Homeland Security) WHTI (Western Hemisphere Travel Initiative, goes through, the demand for RFID tags could increase considerably. While the PASS card is expected to go through, the WHTI has been set aside temporarily.

The e-Passport program is still continuing, with some new passports already being distributed. The CAGW (CItizens Against Government Waste) issued a report recently which blasts the PASS card, partly on grounds that the card is subject to unauthorized signal interception from a distance, and partly on the basis that the entire cost of the Real ID Act will be more like US$17.3 B instead of the $100 M the government has reported.

South America: First Passive RFID Toll Road System

Argentina will be getting the first South American RFID toll collection system. The system is based on passive RFID and launched by IPICO Inc. and Argentina's Dyna Group. So far, the trial reports that the 2500 daily users have had 100% success. Plans are to expand the system to handle 15,000 users by the end of 2008. The use of passive RFID tags results in lower-cost transponder tokens, which will help considerably since the area is considered a developing region. (Passive RFID tags do not have a power source and are usually used for short ranges.)

Oddly, the press release points out that the system can identify vehicles at speeds up 240 km/h. Even my 1997 Subaru GT, which had an incredibly smooth ride, could only handle 174 km/h. At 175, it started to shake, rattle and roll. Correct me if I'm wrong, but how many developing nations would need to identify drivers at such high speeds? Even the Autobahn in Germany started posting speed limits after the Berlin Wall fell, because older East German cars were getting in the way of high-powered West Germany cars.

This is not the first radio frequency toll system in the Western Hemisphere. Highway 407 ETR (Electronic Toll Road), which spans at least 80 kilometres east-west through sections North of Toronto, Canada, and outlying regions, has been in place since about 1997. (Neither the term RFID nor the words "radio frequency" are mentioned in the description of the transponders at the official website, but insiders indicate that radio frequency technology is used.)

This project was considered by some to be a provincial government fiasco. The Government of Ontario, I believe, sold the highway off, at a steal, to a consortium that included a Spanish firm - although Bell Canada was part owner the last I heard. According to my sources, the Spanish firm started sending collection agencies after 407 users for amounts as small as Cdn$3.00, which were overdue no more than a month. A late payment of even that small an amount resulted in a $30 fine. A class-action suit was launched against the c onsortium, although I'm not sure what prevailed.

The 407 ETR apparently started off as a project that included Bell Canada and was to have license-plate recognitiion technology as well as RFID transponders. In the end, with the recognition technology not functioning on dirty license plates and during snowstorms, Bell Canada hired college students to view videos of car plates and manually record license numbers. Many people complained of the ridiculously high toll fees (I know someone who paid Cdn$600/m for weekday use, both ways, of a 60 kilometre section.) Other people received toll bills when their car had never been anywhere near the highway.

While the Canadian project was well-intentioned, many citizens are said to be unhappy with how the whole system works. Some other automotive-related RFID trials are the smart license plates in Japan and the e-Plate Project in the UK. In North America, RFID has been used in millions of vehicles, total, for nearly twenty years.

September 07, 2006

RFID Security Projects: E-Passports and PASS/ WHTI

NXP, formerly known as Philips Semiconductor, has won the right to be a supplier for the new US e-passport project. This company, in either incarnation, is involved in 30 of 36 e-passport programs around the world. The new ICAO-compliant e-passports are the subject of much controversy. Some security researchers claim that the underlying RFID chips can have their data cloned and then spoofed to a reader, making them a security risk. Despite that, participating countries started distributing the new RFID-enabled passports in August.

A similar national security project, PASS (People Access Security Service), is part of President Bush's WHTI (Western Hemisphere Travel Initiative), and is the subject of disagreement over the specific type of RFID technology being used. Some Canadian officials and some US lawmakers feel that the PASS card will hinder commerce and tourism. Two US senators are trying to bring about legislation to delay the PASS program, which is currently set to be active on Jan 1, 2008.

Chinese Railway To Use Contactless Tickets

The Guangshen Railway Company in China has contracted [RFID News] Confidex to supply 125 million RFID-enabled contactless tickets for railway passengers. This is considered to be one of the largest single orders for RFID tags ever, for transit use or otherwise. This system does not use the tags produced by the Chinese company Hyan Microelectronics in partnership with American company Paralec.

Other recent contactless transit projects include one in Poland, which the city of Warsaw awarded to a subsidiary of OTI Global. In Paris, a contactless payment trial began earlier this year which allows commuters to pay transit fares using their RFID-enabled cell phones. A similar phone-based transit payment trial is taking place in Korea.

Atlanta Near Field Communications Stadium Trial Over

The first North American trial of NFC (Near Field Communication) just completed [Payments News] in Atlanta, Georgia, at the Philips Arena. Several companies were involved, including CIngular, Nokia, NXP (formerly Philips Semiconductors), and others. Actual consumer participants were 150 season ticket holders of Atlanta Thrashers and Atlanta Hawks sporting events.

The NFC trial received positive feedback [RFID Journal] from participants, and consisted of several components: a contactless Visa card from Chase bank; a Cingular Wireless account, Nokia 3220 phones, NXP chips, and Vivotech readers. Participants had an easy means of commenting on their experience, whether good or bad, and the data implies the trial was a success.

This is just one of a growing number of RFID/ NFC trials in sports stadiums around the world. While soccer seems to be taking the lead in this regard, NASCAR, football, hockey and basketball are starting to follow suit. In fact, this Sunday Sep 10, the New York Giants' Giants Stadium will be passing out free contactless payment cards loaded with a $25 credit.

September 06, 2006

RFID Opportunities In Health Care and Life Sciences

IdTechEx predicts that there will be RFID opportunities [RFID Update] in the pharmaceutical industry, particularly in the smart packaging of drugs. Apparently, up to 50% of patients do not use their medication as directed.

Just an educated guess, but if you wanted to invest in RFID, buy shares in a company that will be providing chips for pharmaceutical use. While the industry only has to start complying by Dec 1 for specific drugs, there's still the possibility that the FDA eventualy will expect the use of RFID to pedigree all drugs. I don't have the numbers handy, but that's a lot of bottles/ containers and thus a lot of un-reused RFID tags.

While the IDTechEx research indicates that RFID in the healthcare and pharmaceutical industry will reach US$2.1 B  annually by 2016, Health Industry Insights reports that the total demand in life sciences [RFID Journal] will be nearly $15 B by 2009. This includes the sales of such items as RFID-enabled diabetes management devices.

New York Giants Fans: Free MasterCard PayPass Wristband + $25 Credit

New York Giants fans will be given a treat this Sunday Sept 10 when Giants Stadium hosts the Indianapolis Colts. MasterCard will give away a contactless payment wristband based on the latter's Paypass RFID technology. Each wristband will be loaded with a $25 credit, good for purchases at concession stands. This is different than the PayPass-enabled wrist watch offered by Taiwan's CCB bank.

Sports stadiums around the world seem to be embracing various forms of RFID technology. Although unlike the World Cup soccer event earlier this year in Germany, there appears to be no use of the wristbands for security measures. (Some teams are actually considering implanting an RFID chip into their more valuable players.) Giants Stadium has had PayPass-enabled concession stands for a year, but previously used a card form.

September 05, 2006

Strong Leaning To Logistics For Active-Tag RFID Apps

IDTechEx reports that of 75 active-tag RFID case studies, from 18 countries, that they recently analyzed, the bulk of projects are in logistics. Logistics projects number double that of each of the next most common categories: the airline industry, automotive/ transportation, and healthcare.

The analysis also found that the most commonly used frequency for active RFID chips is 433 Mhz, which is used commonly for remote locking of car doors and for military applications. However, use of the UWB (Ultra Wide Band) and 2.45 Ghz is increasing.

Communication ranges include distances of mostly up to five metres, but there are projects in which tags communicate as far away as 300 metres. Passive tags, of course, do not have the juice for longer distances, and tend to be used when there may be nearby interference from various objects. IDTechEx, however, forecasts an increase in long-range RFID projects.

You can read more about the analysis, or consider attending some of the upcoming active RFID events/ conferences:

(1) Sep 14-15: Active RFID Summit, Atlanta.
(2) Sep 20: Active RFID Europe.

IDTechEx has been building a database of RFID case studies numbering over 2000 projects in 76 countries. An analysis from Aug 2005 showed RFID projects have been growing exponentially in number in the past decade.

Japanese Firms Propose RFID 2.0

There isn't yet an accepted RFID standard around the world (but the ISO recently approved EPCGlobal's EPC Gen 2 standard), but two Japanese firms, HP Japan and BEA Japan, are talking about a new architecture [RFID in Japan] for business applications called RFID 2.0.

Meanwhile, Japan's Internal Affairs and Communication Ministry will be approving the use [RFID Blog] of active RFID chips for a number of purposes, including cargo containers. The chips will follow US standards by using the 433 Mhz frequency, and can communicate over long ranges [Forbes], even exceeding 100 meters. Existing RFID chips in Japan are mostly short-range, unable to communicate over more than 10 inches or so.

Japan is currently conducting a number of RFID initiatives, including smart license plates and even controversial projects such as tracking elementary school students with affixable RFID tags.

September 04, 2006

RFID Roundup - Mon Sep 04/06

CMP Technology RFID Applications Event: Hospital and Healthcare
Washington, D.C., will be hosting a CMP Technology event for RFID in hospitals and healthcare. The event runs Sep 21-22 at the Hyatt Regency Crystal City just outside Washington. Areas of application focus include inventory control, identification, supply chain management, and more. Event details and registration instructions are available at RFID World. Other RFID events are listed at RFID World, including RFID Germany (October) and RFID World 2007 Dallas (March 27-29, 2007).

Fast Food, Fast Contactless Payment
It appears that more fast food businesses are accepting payments via RFID-enabled contactless key fobs. My observation is that such key fobs first started being used for payments at gas pumps. Later - or possibly simultaneously - consumers could pay for items in the convenience stores you find at gas stations. Now contactless payment has spread out to other businesses including select Smoothie King and McDonalds stores. Some of these businesses will also be accepting payment with Wells Fargo contactless payment cards.

RFID Industry Acquisitions: Acuity ID and Organic ID
 
There have been a number of acquisitions in the RFID industry lately, with more to follow. Barcoding Inc recently purchased Acuity LLC, and forestry products giant Weyerhaeuser bought Organic ID. RFID Ltd is preparing to acquire up to four radio frequency technology companies, none of which have been named yet. Other companies in the industry, such as BEA, are focusing on software acquisitions.

Aeroscout Wi-Fi-Based Active RFID Tag With Enhanced Features

Aeroscout, Inc., recently announced their enhanced active RFID tag with several features suitable for the healthcare and other industries. Features of the Aeroscout T2 include a temperature monitor and motion sensor. The latter is particularly useful for improving real-time location tracking. The temperature monitor can be used to trigger remote actions if temperature goes above or below a threshold. Some of the livestock tags that other companies offer have a similar functionality.

While Aeroscout has been putting some focus in RTLS (real-time location systems) lately, the T2 can be used for a number of other purposes, possibly for the monitoring of shipping containers at American ports. The fact that the battery provides up to 8 years of power doesn't hurt, either.

Currently, the T2 tag is being used in a number of hospitals around the world, in mines, aerospace manufacturing, and other places. The tag is compatible with Cisco Wi-Fi networks, which is not surprising since Cisco invested in them last November.

[Find more details on the Aeroscout press releases page]

September 02, 2006

Fastlinks For Mon Aug 28 - Fri Sep 01, 2006

For your convenience, here are internal links to articles posted this week:

  1. New Technology Mashups: VoIP and RFID
  2. Future Opportunities: RFID Law
  3. Hacking Your Own RFID System To Reduce Risks
  4. Item-Level RFID Tag Use To Undergo Huge Growth
  5. High Frequency RFID Chip Shipments Increase Over 100%
  6. The State of RFID In China
  7. Michigan Tags Cattle With RFID
  8. More RFID Woes: Wal-Mart Sued For Alleged Patent Violation
  9. RFID Roundup - Fri Sep 01/06
  10. RFID In Healthcare: Diabetes Management Device

September 01, 2006

RFID In Healthcare: Diabetes Management Device

With diabetes becoming an epidemic in many countries, due to a sedentary lifestyle full of rich food, the demand for insulin is likely to grow. Several of the diabetics I know find that having a busy life means running the risk of not administering their dosage at the right time or in the right amounts - with potentially fatal consequences. To help combat some of the difficulties of managing diabetes, a prototype insulin pump system using RFID-based NFC (Near Field Communication) technology has been developed.

The system, built jointly by Cambridge Consultants and Philips Semiconductors (now known as NXP) consists of an insulin pump and glucometer as separate devices that communicate with each other using NFC wireless transmission. As per a typical glucometer, a drop of blood has to be place on a test strip. The glucometer will determine the appropriate dosage of insulin, which the user can decide to accept or reject. If s/he accepts, the glucometer is waved near the insulin pump. Both devices have an NFC chip. The pump applies insulin via a catheter.

This is, in my opinion, a brilliant application of RFID, reducing some of the difficulties that diabetics have in managing the disease. I'm hoping to see more such applications in the area of healthcare. It'd be interesting if someone could combine some of the ideas in this system with VitaCraft's RFID-enabled cookware, to come up controlled recipes for diabetics.

Sources: [RFID Journal via RFID Blog, RFID Weblog]

RFID Roundup - Fri Sep 01/06

RFID Solutions Center For NEC
Earlier this week, NEC announced an RFID solutions center, which will be opened in Tokyo later this year. The center will employee 350 people. [via RFID In Japan]

California Passes RFID Legislation
The California Senate passed new legislation on RFID by a vote of 30 to 7 yesterday. The legislation would impose a number of reg