Various schools have been using radio-frequency identification technology to record and monitor students.

What might have seemed science fiction a decade ago is now possible, thanks to radio-frequency identification.

The system also uses radio-frequency identification to sense where the shopper's cart is in the store.

It will produce radio-frequency identification tags for the Defense Department and private industry.

It is also high time that the EU did something about 'radio-frequency identification'.

And if they had an embedded radio-frequency identification device then I might even know where they are.

The system uses iButtons or smart radio-frequency identification cards as tickets.

The system is complex enough to allow a national scheme of road pricing, possibly using radio-frequency identification tags.

A radio-frequency identification system uses tags, or labels attached to the objects to be identified.

Finally, various types of technology, such as radio-frequency identification, shelf stoppers and weight or light sensors, can be used.

It also has an optional bar-code scanner and radio-frequency identification reader.

Radio-frequency identification and barcodes are two common technology methods used to deliver traceability.

More sophisticated mobile asset management companies use the most advanced means of tracking assets available today, such as radio-frequency identification.

Then demand for the company’s product — software for radio-frequency identification systems — started to pick up.

More contentiously, the system also uses radio-frequency identification technology to plot the path of the trolley around the store.

University researchers fitted radio-frequency identification tags to the backs of the rock ants, which measure up to 3mm in length.

Small, inexpensive means of remotely and uniquely identifying objects over short ranges; for example radio-frequency identification.

SirsiDynix has also partnered with 3M to provide radio-frequency identification systems for libraries.

That way they can be monitored, just as supermarkets use radio-frequency identification microchips in packaging to track their stock.

Another strategy is to convert electromagnetic energy into electrical energy, as in radio-frequency identification tags.

The labels are called radio-frequency identification.

The system requires touch-free gates that function through radio-frequency identification rather than the old magnetic-strip reader.

Some of the newest models use radio-frequency identification to electronically read a pet's microchip implant.

In rural Senegal, a project to track cows using mobile phone technology and radio-frequency identification tags could help tackle the problem.

He served on the board of EPCglobal, a nonprofit radio-frequency identification standards group.