minicomputer
Noun: A minicomputer is a digital computer of medium size, smaller and less powerful than a mainframe but larger and more capable than a microcomputer. It is designed for use by multiple users simultaneously, often serving as a central resource in departments or small to medium-sized organizations.
The term minicomputer specifically refers to a class of multi-user computers that were prominent from the 1960s through the 1980s. It is used to describe machines that filled the computational gap between large, expensive mainframes and single-user personal computers. * The department purchased a minicomputer to handle its payroll and inventory databases. * Before the rise of powerful PCs, many laboratories relied on a minicomputer for data analysis.
- Historical Context: The term is strongly associated with a specific era in computing history. While technologically obsolete, the concept evolved into mid-range servers.
- Companies like Digital Equipment Corporation (DEC) were famous for their PDP and VAX series of minicomputers.
- Mini (adj., informal): A shortened, informal form sometimes used in context.
- They specialized in selling mini systems for small businesses.
- Midrange Computer (n): A modern term for servers that occupy a similar market position as the historical minicomputer.
- Server (n): A contemporary device that often fulfills the multi-user, central resource role once held by minicomputers.
- Midrange computer
- Multi-user computer (historical context)
The word minicomputer has a single, specific technical meaning related to computer classification by size and capability. It does not have other common definitions.
-
a digital computer of medium size
