Industry WIKI

4690 Operating System (sometimes shortened to 4690 OS or 4690) is a specially designed point of sale (POS) operating system, originally sold by IBM. In 2012, IBM sold its retail business, including this product, to Toshiba, which assumed support. 4690 is widely used by IBM and Toshiba retail customers to run retail systems which run their own applications and others. Retailers have used

Digital Research, Inc. (DR or DRI) was a privately held American software company created by Gary Kildall to market and develop his CP/M operating system and related 8-bit, 16-bit and 32-bit systems like MP/M, Concurrent DOS, FlexOS, Multiuser DOS, DOS Plus, DR DOS and GEM. It was the first large software company in the microcomputer world. Digital Research was originally based in Pacifi

Seiko Epson Corporation, commonly known as Epson, is a Japanese multinational corporation headquartered in Suwa, Nagano, Japan, and one of the world's largest manufacturers of printers and information- and imaging-related equipment. Its products include inkjet, dot matrix, thermal and laser printers for consumer, business and industrial use, scanners, laptop and desktop computers, video

The Sage Group plc, commonly known as Sage, is a British multinational enterprise software company headquartered in Newcastle upon Tyne, England. It develops accounting, financial management, payroll and human-resources software, mainly for small and medium-sized businesses. Its products include Sage 50, Sage Intacct and Sage X3.