"Larry Dighera" wrote in message
...
..snip...


http://www.jpdo.aero/site_content/news.html#cooling
The Administrator detailed the vision of the future system:


"Our
overarching goal in the Next Generation initiative is to develop a
system that will be flexible enough to accommodate very light jets
and large commercial aircraft, manned or unmanned air vehicles,
small airports and large, business and vacation travelers alike,
and to handle up to three times the number of operations that the
current system, does with no diminution in safety, security and
efficiency. At the same time, the system would minimize the impact
of aviation on the environment."



I have seen these quotes before. I have been involved in software projects
where they have occurred.

I wonder if the quote is as much from the Administration, as it is from the
first page of those responses (to the Request For Proposals) from all of the
software companies lining up for a piece of the development contract. The
quote has little resemblance to what will ultimately get delivered many
hundreds of millions of dollars later. And that won't include the annual
cost of maintenance if you really want that proverbial 99.9-percent up-time,
because at this stage few are even thinking about maintenance... and those
who are, are blissfully hoping that it will be *trivial* and easily
recovered from all those salaried positions that will be cut.

There is lots of argument about how successful systems get implemented. The
quote above scares me mostly because it implies that we intend to *try it
all* in one swoop. Ain't gonna happen. Henry practised on the Model A
before he built a Lincoln with air-conditioning. Bill practised with
Windows 3.0 before he built XP... and it ain't finished yet, either. As you
said: successful large systems evolve from successful small systems.

I do not pretend to know their strategy, but I hope that it will emphasize
less the grand "next Generation initiative" and focus on the mundane small
steps that could be implemented today and tomorrow.

IMHO.