Symbolic Stream Generator

The Symbolic Stream Generator (or SSG) is a software productivity aid by Unisys for their mainframe computers of the former UNIVAC 1100/2200 series.

SSG is used to generate RUN-Streams (corresponding to IBM s Job Control Language), apply and administer symbolic changes to program source codes as a form of version control, and for many other purposes.

An SSG program (i.e., its job control scripting ) is called a Skeleton , and its programming language Symstream programming language.

=See also=

*List of UNIVAC products *History of computing hardware