nanog mailing list archives
Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology.
From: Heath Jones <hj1980 () gmail com>
Date: Thu, 19 May 2011 00:26:26 +0100
I wonder if this is possible: - Take a hash of the original file. Keep a counter. - Generate data in some sequential method on sender side (for example simply starting at 0 and iterating until you generate the same as the original data) - Each time you iterate, take the hash of the generated data. If it matches the hash of the original file, increment counter. - Send the hash and the counter value to recipient. - Recipient performs same sequential generation method, stopping when counter reached. Any thoughts? Heath On 18 May 2011 21:07, Landon Stewart <lstewart () superb net> wrote:
Lets say you had a file that was 1,000,000,000 characters consisting of 8,000,000,000bits. What if instead of transferring that file through the interwebs you transmitted a mathematical equation to tell a computer on the other end how to *construct* that file. First you'd feed the file into a cruncher of some type to reduce the pattern of 8,000,000,000 bits into an equation somehow. Sure this would take time, I realize that. The equation would then be transmitted to the other computer where it would use its mad-math-skillz to *figure out the answer* which would theoretically be the same pattern of bits. Thus the same file would emerge on the other end. The real question here is how long would it take for a regular computer to do this kind of math? Just a weird idea I had. If it's a good idea then please consider this intellectual property. LOL -- Landon Stewart <LStewart () SUPERB NET> SuperbHosting.Net by Superb Internet Corp. Toll Free (US/Canada): 888-354-6128 x 4199 Direct: 206-438-5879 Web hosting and more "Ahead of the Rest": http://www.superbhosting.net
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- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology., (continued)
- RE: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Stefan Fouant (May 18)
- RE: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Joe Loiacono (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Christopher Morrow (May 18)
- RE: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Joe Loiacono (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Robert Bonomi (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Steven Bellovin (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology. William Pitcock (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology. John Lee (May 18)
- RE: Had an idea - looking for a math buff to tell me if it's possiblewith today's technology. George Bonser (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possiblewith today's technology. Landon Stewart (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Heath Jones (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Valdis . Kletnieks (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible Heath Jones (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible Aria Stewart (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible Justin Cook (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible Valdis . Kletnieks (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible Heath Jones (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible Dan Collins (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Valdis . Kletnieks (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Heath Jones (May 18)
- Re: Had an idea - looking for a math buff to tell me if it's possible with today's technology. Christopher Morrow (May 18)