[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 #{
> 789C5D54BB72DC3010EBF5153B6ED2E85CF80F3CA9AECD64929A9256A7CDF115
> 3E2CEBEF8325CF4AE2E6668E0F000B80BAAEF49D533A683399D857C7C9145EA8
> 6C8CBF372B79A345E622C19B748C2485F216AA5D680FE94EBFAB14A69DAD7D26
> BA624D77E6E0B32C9CA898BBF89BDE099E29178EB4562027327EA1E1A4A34D6E
> 9B3DA8666EB80AE126F14669733BBC04CAC1B162177E2FD558A04F16A8BB9479
> 03CD8803906D4A43C8B46FECDB180DF0E9FA44921B431B62E8F738530964283B
> 632DA74C9394CB2E4BD9743DF16A792E0D65E51DBAA1CB054F21766538B3066B
> C38EE99B8D235D573A424D943949A8103F855AC0383ECCC9739249850F4BD87D
> 3F0BB34C1EDB9C4A05B332CC74EC9545C308A1EFE63A39697A9C724778E761EE
> BACACCBA70E38261DAF242113FF005D27E0AE639D787C7867223F637A6173AD8
> 6078CE593961C5A168CEA43B004F89407AADB37A8F7D5015053961E1EE1BA348
> FC0EFC2C6FDC02518E89B500B4229A1F5F29241A0C4D153BE57918AE643E209D
> 5958F152B825E37A969F2A99780AB6073C02A3C0A645962F30C1D579D37862C2
> 14A2195575A6399FC5C31F177279006808B1B43AD0D01834AADE1B1F1097FF87
> ED6FFD35E50D476FDBC789D5B47A98CFC02661129BD82C7052FC71B99C423373
> 17ABE42BDC10B5E1F5015304256F679B90F329D5AC662BA526D1EE4D21DC7393
> 04EBA5151EAC6AF8DC9A16038C989AAF77EEAF07DD659DE295BC89788F89AC60
> 6F4059DF50A1B1717A9E61A14982ABF1258E5D98D19A67942A44DBBAA6F5B5C1
> 682923A70FE791D343D7B577EB4C375A7360D7C03FB465D74A0E331C6A2DCA6A
> C819FDE5E2C423101DF7BF48571D2D65D68F4DE951E16D200C8CC2B9F7518D84
> 1B3160B57744DA93A4DDF8D25E0D84747EEDC6152AFAC36C25EE8038AED5ECF7
> E6CDF85B3716B2F0F9B0E833CCBCFBB0EB7D878F57A15F15ED8A1057B9277AB9
> 7C3B8C1F863FE1A4E9E262050000
> }
>
> 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.