9 [ Computer network systems comprised of computers, routers, switches and hubs, computer operating systems, computer operating programs and ] computer utility programs, computer software, programs, [ middleware ] and applications all used in the fields of Internet services, insurance underwriting, pharmaceutical, healthcare, medical records, manufacturing, automotive, restaurant, medical laboratory, publishing, construction, securities, banking, government, military, space, property management, telecommunications, food processing, law, and transportation for accounting, designing websites, tracking and monitoring website usage, allowing users to perform electronic business transactions over the Internet, inventory management, conducting auctions and reverse auctions, database management, tracking and maintaining billing records, medical records, personnel records, payroll records, and inventory management