Re: [offtopic] Re: Patented algorithms in kernel

From: Pavel Machek (pavel@suse.cz)
Date: Fri Jul 07 2000 - 05:51:45 EST


Hi!

> > Patents on software algorithms are illegal in most of europe.
>
> It's a bit more subtle than that. I've talked a bit about that with
> the university professor who taught an intellectual property course
> for engineering students and algorithms and mathematic stuff as such
> is not patentable. In combination with a physical device it is. So in
> his opinion, according to Belgian law, Unisys wouldn't have gotten a
> patent on LZW compressing, but they could have gotten a patent on the
> application of LZW for communication through a telephone line, i.e. in
> modem application.

And if I do LZW in software instead of in hardware, I'm still in
violation of their patent? But gif is certainly okay, right?
                                                                Pavel

-- 
The best software in life is free (not shareware)!		Pavel
GCM d? s-: !g p?:+ au- a--@ w+ v- C++@ UL+++ L++ N++ E++ W--- M- Y- R+

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