mainframe - A "mainframe" originally meant the cabinet containing the central processor unit of a very large computer.After minicomputers became available, the word mainframe came to refer to the large computer itself.The older computers used many large vacuum tubes and generated a lot of heat, thus requiring specially air-conditioned rooms.A single computer might have hundreds of users at a time.
; дс тдрлими цюлютдажкию дроемжки аиакиохдйис лидр http://www.computeruser.com/resources/dictionary/definition.html;
