"Currently, economics and customer demand are the major driver for using bar-code labels," Cheek says. "We can easily move to
RFID throughout the process if the unit price for RFID labels decreases and customer demand increases."
Brandt personnel affix a large bar-coded label to the animal carcass. The company first interrogates the
RFID tag, which is disposed of, then scans the bar-code label, permanently linking the label's unique bar-code number with that animal. After the carcass is butchered, its ground meat is placed in 2,000-pound beef bins, and the animal's bar-code number is added to the ID label physically attached to the bin. Other meat is prepared for shrink-wrapping and labeling with identifying bar codes that link back to the animal's specific ID numbers in the system.
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Paul Cheek
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The distributor is the last to scan the
bar code, thereby uploading into the GlobalTrack system the details of which animal's meat is present in each retail package, and where the package is being shipped. Some of these packages are wrapped for consumer purchase, while others are wrapped in bulk quantities to be shipped to a retailer, which divides the meat and places it in smaller consumer-sized packages. Each package has a label with a bar-code number linked to the animal's RFID-based ID number.
If a contaminated package of meat is identified anywhere in that process, Brandt Beef can identify which animals' meat was in the package by typing or scanning the package's bar-code number into the GlobalTrack system, then tracing the animals' life, locations and health history. Brandt Beef can also locate any other packages of meat from that animal. "From the standpoint of risk mitigation, we will know where the pieces went," says Brandt. The company intends eventually to extend the software system all the way to the retailer by making details about the meat available by entering the bar code on a password-protected GlobalTrack Web site.
"The system will not be totally open for privacy reasons, but we have plans to offer watered-down views that keep sensitive information anonymous," Cheek says.
"We're not a big Tyson or Excel or ConAgra," says Brandt, "We always have to stay one step ahead of the big companies to differentiate ourselves. Besides being all-natural, we are now following through the whole process further with this technology, which adds to the final testament of our product."
Because of the threat of mad cow disease in the United States and globally, says Cheek, trace-back capabilities are a major concern. What GlobalTrack provides, he explains, "is enhanced trace-back and trace-forward in a commingled environment." That commingling involves the use of both RFID and bar codes. As more companies transfer from bar code to RFID technology, Cheek predicts, the use of bar codes may eventually be eliminated in favor of RFID tags throughout the entire shipping process. "A lot of companies are gearing up for RFID but currently are still using barcodes," he says. The GlobalTrack system provides sharing of data on one single standard and integrates with other companies' software accounting systems.