References in periodicals archive ?
It has extensive coverage of the new Microsoft Tags (Microsoft's proprietary 2D bar code technology that uses colored triangles) as well as JAGTAGs (a different approach that uses multimedia text messaging) and of course the standard QR codes.
The first paper that Hebert's group published on the use of COI as a bar code came out last year, prompting a smattering of papers published soon thereafter by other groups.
Toward the end of the '60s, the convergence of sophisticated integrated circuits and laser technology finally made relatively low-cost bar code scanning possible.
A few weeks ago, as part of a national Postal Service program, bar codes were placed in selected mailboxes and door mail slots along their postal routes so management could keep track of every carrier's every movement.
Bar codes are a more efficient means of entering repetitive data into a computer than keyboards.
Bar codes are as familiar as a trip to buy groceries.