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Even if each computer contributes 100MHz of clock processing then in a typical p2p swarm of a popular file there more than 1000 peers contributing more than 100 Ghz of of cumulative operating power .
The delay may be in piece transmission both raw and processed .
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I being a member of third world country, India, feel that the term "3rd world" is in a sense derogatory to the national pride .Being called underdeveloped is acceptable .
May be I am too nationalistic .The two victors of WW2 divided their allies into 2 groups,those who did not participated in WW2 were kept in the 3rd world .
But I am very sure that if WW3 ever took place,then India will participate and the first,second world countries like Australia,Canada,Norway,Sweden, etc wont participate and even after that they wont be called a fourth world countries .
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like share ratio there can be introduced a new concept of "process ratio",rate of supplying processed data with respect to the rate of input of unprocessed data.
Together share ratio and process ratio will help in identifying trusted peers just like in torrent network .
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One of the evident application in case of audio/video processing it would be such that,after the p2p processing,2 files will be available for the new clients joing the p2p network .The will have choice between quality and file size of the media file .
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 We propose distributed processing using bittorrent protocol .In this method we will divide the file to be processed into pieces and process each piece separately and distribute the processed pieces in the network till all the pieces are gathered .In this way bittorrent protocol may greatly help on distributed computing .Possible Applications --- 1.File compression 2.Media compression (Audio/video) 3.Analysis of Raw data |
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once i had it .But i have been never able repeat it .I was guessing can the chances be increased ?
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Any one here had a lucid dream .Its the knowledge of being in dream .Simply you know exactly that you are dreaming in a dream .
Concept used in inception.
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Yes the incentive may help for initial seeding .As people want to save their bandwidth .
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Thanks for your suggestions .Its very correct the big problem is about seeding .
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I thought it is under "Other topics that might be of interest to bitcoiners" .If its so inappropiate i will remove it at your next request and it wont be repeated again .
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DDoS is illegal as it creates disturbance in normal functioning of a website .But protests on streets, strikes they also disrupt normal functioning of institutions .
I think DDoS is a new form of protest in the domain of internet.
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I think these saying are obsolete now ---
Truth prevails .
Truth alone triumphs .
Let there be Light.
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Why dont paypal,mastercard and visa publicly accept that they are directly owned by government ?
On what reason can they give to refuse payment to wikileaks ?
Obviously they dont want to get in trouble due to ferocity with govts motive to hunt down wikileaks as their misdeed is exposed infront of their own public ..
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The ongoing discussion makes me remember the saying in the movie INCEPTION that, Idea is more dangerous than any virus once implanted in masses it will have its effect,no one can stop it.
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FP8 (= Fast PAQ8) http://encode.ru/threads/613-FP8-(-Fast-PAQ8) --official link FP8 (= Fast PAQ8) is based on paq8px_v69 compressor. It has removed some models so it is faster on default data. It is only little bit slower than paq8pf (at least on my machine) while providing better compression ratio. Special data (wav, bmp, jpeg) are compressed with original model (with same speed and ratio as paq8px) Download link http://spndr7.fileave.com/fp8_v1.zip |
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http://mattmahoney.net/dc/zpaq.html--official link ZPAQ is a proposed standard format for highly compressed data that allows new compression algorithms to be developed without breaking compatibility with older programs. It is not patented. Software is open source (GPL v3) except for the libzpaq API, which is public domain. * libzpaq 2.02 - Contains the ZPAQ library API, ZPAQ specification, reference decoder, the zpaq archiver, zpipe file compressor, and zpsfx self extracting archive stub. To install: create a folder c:\zpaq and unzip all the files there. See enclosed readme.txt for further instructions. Last updated Nov. 13, 2010. The ZPAQ specification and reference decoder define a format for highly compressed data. It is designed so that when better compression algorithms are developed, archives compressed with older verions can still be decompressed with the newer version and vice versa. This is achieved by storing the decompression algorithm in the archive header. Algorithms are based on the PAQ context mixing model with optional postprocessing. libzpaq is an application programming interface in C++ for reading and writing ZPAQ compressed data to or from files or objects in memory. This part of the software is public domain. Download latest version http://mattmahoney.net/dc/libzpaq202.zip
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It helps in avoiding censorship .
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Visit http://yacy.net/Technology.htmlYaCy harvests web pages with a web crawler. Documents are then parsed, indexed and the search index is stored locally. If your peer is part a peer network, then your local search index is also merged into the shared index for that network. If a search is started then the local index contributes together with a global search index from peers in the YaCy search network. Peer-to-Peer Networking YaCy peers continuously exchange index fragments using a Distributed Hash Table. Index data can therefore reach the local peer even before a user query is submitted, but of course it is still loaded from the remote peer network too when needed. |
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