Originally Posted by
groundbum
as an IT engineer this changing from flip-flop to dual reduandancy is massive, and unless work started years ago will NOT be ready for September. And if it has been rushed then it needs full end to end testing as it's such a fundamental change. There's a philosophy in coding that for every 2 things you fix, you break something else. It's the nature of the beast.
G
Yup. It is almost inconceivable that an architectural change as fundamental as this could be implemented, tested and placed into service in anything like the reported time frame -- at least not
properly implemented and tested. And the FAA would be way out on a limb if it permitted such a thing to happen.