This volume, the second of five, is the Operational Software Structure Description Document OSSDD which is intended as a handbook to describe the processes for design, development, testing, and use of avionics software. It also explains directed flowgraph theory and outlines the functions and structure of applications, executive, and support software.
Final rept. May 73-May 74,
See also Volume 1, AD-A010 414 and Volume 3, AD-A010 416.