Barcodes

If there’s one thing that’s made shopping easier, it’s the invention of barcodes. You don’t have to fall in line for hours (well, at least not during the holidays) because a simple scan of the code can give the cashier everything that she needs to ring your purchases.

Businesses and companies also use a barcode system for inventory purposes. Instead of manually writing down information about the hundreds of crates and boxes, they can get all the information that they need with the help of scanners. It makes the whole process more efficient especially in the case of having offices and warehouses all over the country.

That’s what barcodes do. They basically provide people an easy way for identification and data collection.

Very little has changed with them since their invention, which is a surprise considering they’ve been around for almost 60 years. Bernard Silver and Joseph Woodland applied for a patent for the technology back in October 7, 1952 and they generally remain unchanged save for the design. The first patent shows more of a “bulls’ eye” design. But right now, everybody’s familiar with the rectangular designs.

Yes, the barcode system does have its strengths and weaknesses. Would you like to personally know how to take advantage of their strengths and work around their weaknesses? For example, did you know that supermarket fraud is widespread because of the vulnerability of barcodes? You’ll know how these crooks do it so you can be prepared.

This category will show you documents that have everything you need to know about barcodes. Know how they work and how they can help you. You’ll also be informed of their weaknesses, so you’ll know how to identify them.