Comment Airline CRS systems (Score 1) 903
When I last had anything to do with them, (around Y2K) a lot of the old airline crs systems that grew out of the American Airlines/IBM SABER system were still based on 1950's mainframe assembler code.
It wouldn't surprise me if some of the core subroutines are still inchanged.
It wouldn't surprise me if some of the core subroutines are still inchanged.