(SAD) The analysis of the role of a proposed system and the identification of the requirements that it should meet. SAD is the starting point for system design. The term is most commonly used in the context of commercial programming, where software developers are often classed as either systems analysts or programmers. The systems analysts are responsible for identifying requirements (i.e. systems analysis) and producing a design. The programmers are then responsible for implementing it.
- Systems application architecture
programming (SAA) IBM’s family of standard interfaces which enable software to be written independently of hardware and operating system. (1997-04-25)
- Systems development life cycle
programming (SDLC) Any logical process used by a systems analyst to develop an information system, including requirements, validation, training, and user ownership. An SDLC should result in a high quality system that meets or exceeds customer expectations, within time and cost estimates, works effectively and efficiently in the current and planned Information Technology infrastructure, and […]
- Systems disk
noun 1. a disk used to store computer programs, esp the basic operating programs of a computer
noun 1. an engineer who specializes in the implementation of production systems.