UPC barcodes contain key information that can make small businesses more efficient and easier to manage. Many, or all, of the products featured on this page are from our advertising partners who ...

STAFFORD, Va. -- The Petroleum Convenience Alliance for Technology Standards (PCATS) created a survey to identify the use of PCATS payment product codes within the convenience store industry, and ...

On a June morning in 1974, a Marsh Supermarket cashier in Troy, Ohio, rang up a 67-cent pack of Juicy Fruit chewing gum using something novel — the black and white stripes of a universal bar code. The ...

Paul McEnroe, an award-winning engineer who spent more than two decades in leadership roles at IBM, opens up about the Universal Product Code’s development and the misconception that persists. McEnroe ...

Communication-system designers have always had to deal with trade-offs among data reliability, efficient use of available spectrum, data throughput, and cost. Error-correction coding (ECC) is one of ...