What AS400 Means?
AS400, short for Application System/400, is a midrange computer system introduced by IBM in 1988 to provide businesses with an integrated solution for managing applications and data. It combines hardware, an operating system (IBM i), and a built-in relational database (Db2 for i) into a single, seamless platform. Known for its reliability, scalability, and security, AS/400 supports both modern and legacy applications, making it a cornerstone for industries like finance, retail, and manufacturing. Today, AS400 continues to signify robust and dependable enterprise computing.