True. You need some way to determine when you have the right code. This
isn't really a problem, as almost all messages have some sort of headers or
other identifying information. But no, other than that there is no real way
to detetermine one set of random-looking noise from any other.
===
Evan Jeffrey
erjeffre@artsci.wustl.edu
The reasonable man adapts himself to the world; the unreasonable one
persists in trying to adapt the world to himself. Therefore all progress
depends on the unreasonable man.