Overview
JOVIAL is a high-level programming language based on ALGOL 58, specialized for developing embedded systems (specialized computer systems designed to perform one or a few dedicated functions, usually embedded as part of a larger, more complete device, including mechanical parts). It was a major system programming language through the 1960s and 1970s.
History
JOVIAL was developed as a new "high-order" programming language starting in 1959 by a team at System Development Corporation (SDC) headed by Jules Schwartz to compose software for the electronics of military aircraft.
The name JOVIAL is an acronym for Jules' Own Version of the International Algebraic Language; International Algorithmic Language (IAL) was a name proposed originally for ALGOL 58. According to Schwartz, the language was originally called OVIAL, but this was opposed for various reasons. JOVIAL was then suggested, with no meaning attached to the J. Somewhat jokingly it was suggested that the language be named after Schwartz, since he was the meeting chairperson, and this unofficial name stuck.
From Wikipedia (CC BY-SA 4.0).