System Specification

System specification is a document which serves as the foundation for software engineering human engineering hardware engineering and data base engineering. It elaborates the performance and function of a computer-based system and the constraints which will govern its establishment. The specification bounds each allocated system parts. Example for it gives the software engineer with an indication of the role of software within the circumstance of the system as a whole and the several subsystems define in the architecture in flow diagrams. The system specification also defines the data and control which is input to and output from the system.

Note that, moreover this is but one of various outlines which can be used to describe a system explanation document. The content and real format may be dictated through system engineering or software local custom or standards preferences.