The company has been selling a new kind of anticheat chip, embedded with radio-frequency identification technology.
TfL also operates the Oyster smartcard scheme which uses an earlier RFID (radio-frequency identification) technology.
The patent points out that networked portable devices which employ infra-red or radio-frequency communication have limitations.
Keep seized phones in metal-plated Faraday bags or other radio-frequency-shielded container until their data can be copied.
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Alliance Tech claims its system is the first radio-frequency identification (RFID) system to track trade show and conference-goers.
Gaming Partners has also been selling older casinos a new kind of anticheat chip, embedded with radio-frequency identification technology.
The most important is worldwide radio-frequency spectrum, obtained by Iridium through international negotiations.
Radio-frequency weapons could be used to go after critical nodes of the electrical infrastructure in a more tactical way.
Real-time location system and radio-frequency identification technologies let staff easily locate kits with expired medication or in need of replenishing.
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Radio-frequency identification (RFID) tags used for tracking items like shipping containers and pallets of goods have been around for years.
Before the modern-day foragers were let loose, radio-frequency tags, like those used in swipe cards, were wrapped around everyone's dominant wrist.
"I don't foresee anything changing, " he says, citing emerging data floods from global positioning systems, radio-frequency identification tags and Homeland Security regulations.
They acknowledge the difficulties caused by choosing radio-frequency chips instead of a system where direct contact must be made with the reader.
They emitted so much radio-frequency interference that Mr. Clark struggled to get a clear signal for the band's wireless instruments and in-ear monitors.
Linen Technology Tracking, a Miami-based company, recently patented a radio-frequency identification chip designed to keep real-time inventory of frequently misplaced or stolen goods.
They could be used to make cheap radio-frequency identity tags in essence, printable bar-codes that transmit an identifying code in response to a pulsed radio signal.
As MEMS' average selling price has dropped, it has opened or expanded new end-markets for rapidly emerging MEMS technologies like tri-axis accelerometers and radio-frequency MEMS switches.
Agarwal is in the early stages of further research that can model the human body's role in protecting from radio-frequency electromagnetic waves emitted from cell phones.
The most interesting experiment is being done by Qantas at Sydney and Perth airports with high-tech frequent-flier cards that are embedded with an RFID (radio-frequency identification) chip.
Not liking his odds, Reiner drove upstate to see the Cleveland Clinic's Allan Siperstein, who ablated the tumors with two radio-frequency procedures that required only overnight stays.
Another goal: to make Songdo the largest so-called ubiquitous city, where wireless networks and radio-frequency identification will link all information systems--every laptop, stoplight, cell phone, TV and toaster.
This development is made possible by a new wave of technology: radio-frequency ID chips the size of pepper grains, broadband wireless and Web-based "dashboards" enabling monitoring and management.
The firm has sold tens of millions of add-on toys which offer new content when they are placed into a RFID (radio-frequency identification) reader attached to a console.
In 2013 America hopes to deploy the Radio-Frequency Vehicle Stopper.
John Jay High School is one of two schools piloting the programme, which eventually aims to equip all student badges across the district's 112 schools with radio-frequency identification (RFID) chips.
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One of the next big things was Radio-frequency identification (RFID) contactless payment technology, which was said to provide a simple method of payment that could reduce time spent in checkout lines.
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In a study published in 2006, researchers at Carnegie Mellon University who rode 37 airline flights with a radio-frequency measuring device found emissions from cellphones that could interfere with global-positioning satellite systems.
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The engineers found a way to kick-start a radio-frequency device wirelessly using an external power source initially, but running the device afterward on the output of power generated by the inner ear.
McDonald was also the third physician in the world to perform a procedure called conductive keratoplasty -- a noninvasive surgery for farsightedness that involves using radio-frequency energy to heat small spots around the cornea.
Like radio-frequency licences, they are allocated by government.
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