Mainframe

Systems Network Architecture (SNA)
Systems Network Architecture (SNA) is a proprietary networking architecture created by IBM, primarily used for IBM's mainframe and midrange computer systems.
Upload
The process of providing data from a smaller computer system, such as a microcomputer, to a larger system, such as a mainframe or minicomputer, or to another microcomputer.

Accounting Terms Lexicon

Discover comprehensive accounting definitions and practical insights. Empowering students and professionals with clear and concise explanations for a better understanding of financial terms.