Development of an expert system prototype for determining software functional requirements for command management activities at NASA GoddardThe development of an expert system prototype for determining software functional requirements for NASA Goddard's Command Management System (CMS) is described. The role of the CMS is to transform general requests into specific spacecraft commands with command execution conditions. The CMS is part of the NASA Data System which entails the downlink of science and engineering data from NASA near-earth satellites to the user, and the uplink of command and control data to the spacecraft. Subjects covered include: the problem environment of determining CMS software functional requirements; the expert system approach for handling CMS requirements development; validation and evaluation procedures for the expert system.
Document ID
19860052150
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Liebowitz, J. (George Washington University Washington, DC, United States)