NODE 1c11c4c9Re: "Just say 'No' to key escrow."
rah@shipwright.com (Robert Hettinga)Sat, 30 Jul 94 09:27:47 PDT
At 2:08 PM 7/30/94 +0100, Graham Toal wrote:
>: From: solman@mit.edu
>
>: This is a relatively inane conspiracy theory. Gates hardly requires any
>: assistance since the feds were already committed to setting up licenses
>: in bands that are good for these types of networks. Both the FCC and Hughes
>: have sped up their efforts towards these systems in recent days.
>
>That's just the terrestrial side. What about actually getting the birds up?
>
Oddly enough, they're discussing the use of a modified version of Orbital
Sciences' Pegasus launcher. It currently uses a B-52 to carry the rocket
to ~40K ft., and then lets it go on up to LEO. However, there's no reason
they can't use a 747 as the "first stage". 747's are newer and cheaper and
easier to maintain, and the result would be private enterprise from the
ground up.
At the risk of sounding like pollyanna, we may again be seeing fascists
behind every Bush(?) here... Yet, conducting a public awareness campaign,
in the shrillest possible terms, against SKE (or more properly, government
mandated SKE) is a very good idea. It's easy to separate the two on a
conceptual basis, and we should.
Conspiracy theories about collusion between governments and big business,
no matter how monopolistic those businesses, usually don't wash. Economic
institutions really can't keep secrets for very long these days, especially
secrets with significant economic impact. While I believe that they
probably try, it's a little like pissing in the wind (if you're looking for
the proper middle-class white northern european unconciousness-raised male
metaphor ;-).
However, I have to admit people do stupid things for uneconomic reasons.
Windows is living proof of that. Microsoft offering a "security" package
with SKE in it to their most lucrative market (Large, Hieropatriarchical,
Semi-ossified, Ex-industrial Corporations), is very plausible without any
collusion with the uncle necessary. Us howling like banshees about it
makes real sense in that light. LHSECs really hate it when people howl at
them like like banshees.
Exhortatory prose (and action) about manning the barracades against SKE
makes sense. Conspiracy theories will probably make potential allies laugh.
Cheers,
Robert Hettinga
-----------------
Robert Hettinga (rah@shipwright.com) "There is no difference between someone
Shipwright Development Corporation who eats too little and sees Heaven and
44 Farquhar Street someone who drinks too much and sees
Boston, MA 02331 USA snakes." -- Bertrand Russell
(617) 323-7923
NODE 40dbaa47Orbital Sciences Corporation
Christopher Davis <ckd@loiosh.kei.com>Sat, 30 Jul 94 17:46:50 PDT
[crypto relevance is basically nil; apologies]
RH> == Robert Hettinga <rah@shipwright.com>
RH> Oddly enough, they're discussing the use of a modified version of
RH> Orbital Sciences' Pegasus launcher. It currently uses a B-52 to
RH> carry the rocket to ~40K ft., and then lets it go on up to LEO.
RH> However, there's no reason they can't use a 747 as the "first
RH> stage". 747's are newer and cheaper and easier to maintain, and the
RH> result would be private enterprise from the ground up.
I believe OSC is now ready to use (if they haven't started already) their
modified L-1011 TriStar launch platform ("Stargazer").
I'm not sure the 747 would be as easily modified, based on the design of
the wing box and landing gear. Similar issues would probably apply to the
McDD DC-10/MD-11.
NODE a7cfd8dfRe: Orbital Sciences Corporation
Lyman Hazelton <lrh@crl.com>Sat, 30 Jul 94 21:07:05 PDT
OSC has already used their modified L1011 to launch a Pegasus. Last
month they launched a stretch Pegasus from the plane for the first time.
Unfortunately they are using new control software in the Pegasus and it
did not properly take into account the difference in the Phugoid
frequency of the stretched bird. The result was positive feedback in the
yaw control loop causing failure of the main wing. A self destruct
charge was detonated from the control facility aboard the L1011. They
are due to try again sometime soon.
Lyman
Finger lrh@crl.com for PGP 2.4 Public Key Block.