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[REBOL] Re: Rebol and a new compression system.

From: tbrownell:shaw:ca at: 5-Mar-2002 14:09

Patents have me spooked. I'm turned off by patents and the whole system. Amazon has a "Buy one now." button patent. Where does it end? And the cost of submitting and defending is out of my budget. Any VC's out there :) TB ----- Original Message ----- From: "Ryan Cole" <[ryanc--iesco-dms--com]> To: <[rebol-list--rebol--com]> Sent: Tuesday, March 05, 2002 11:09 AM Subject: [REBOL] Re: Rebol and a new compression system.
> my-comments: decompress #{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} > > alan parman wrote: > > > Terry, > > Sounds great! Would have many uses where text is the medium (html, REBOL
scripts, e-mail, etc).
> > > > However, I will remain politely skeptical until I see it in action. > > While I don't have much experience with the mechanics of compression, I
have read some about it.
> > And from that I am heartened by your description of giving better
compression for a specific type of file ("This works only for communication using standard english words..."). _A_Lot_ of work has been done in this area, and _many_ claims of a better system have been proven false. But, many compression schemes are tuned for _any_ type of file (standard zip , PKZIP WinZip etc), so claims for a better system for a specific type of file are plausible.
> > > > I am openly skeptical about your (implied) claim that you can greatly
compress an already compressed file ("If a better compression system than winzip is used, then the 213 would be even smaller."). While not impossible, I would like to see if it is a general phenomenon for any English text file.