robots into store operations in the near future. In South Korea, cashierless butcher shops powered by various IoT technologies are Maintenance and store emerging; such technologies can, for environment example, detect the opening of refrigerator To maintain ...
Barnes & Noble changed the bookselling business with its giant discount stores in the 1970s. The business started by selling second-hand books in the late 1800s. In the mid-20th century, it specialized in selling college textbooks and then expanded into general retail. Today the company says ...