To install click the Add extension button. That's it.

The source code for the WIKI 2 extension is being checked by specialists of the Mozilla Foundation, Google, and Apple. You could also do it yourself at any point in time.

4,5
Kelly Slayton
Congratulations on this excellent venture… what a great idea!
Alexander Grigorievskiy
I use WIKI 2 every day and almost forgot how the original Wikipedia looks like.
Live Statistics
English Articles
Improved in 24 Hours
Added in 24 Hours
What we do. Every page goes through several hundred of perfecting techniques; in live mode. Quite the same Wikipedia. Just better.
.
Leo
Newton
Brights
Milds

File:Al-kindi cryptographic.png

From Wikipedia, the free encyclopedia

Al-kindi_cryptographic.png(327 × 328 pixels, file size: 52 KB, MIME type: image/png)

Summary

Description
The first page of al-Kindi's "Manuscript on Deciphering Cryptographic Messages", containing the oldest known description of cryptanalysis by frequency analysis.
Date unidentified manuscript, unknown source or date; uploaded 2007-01-11 22:23
Source en:Image:Al-kindi_cryptographic.gif
Author unknown, uploader en:User:Jidan

Licensing

Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.


You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Jamaica has 95 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Honduras has a general copyright term of 75 years, but it does implement the rule of the shorter term. Copyright may extend on works created by French who died for France in World War II (more information), Russians who served in the Eastern Front of World War II (known as the Great Patriotic War in Russia) and posthumously rehabilitated victims of Soviet repressions (more information).

Original upload log

Date/Time Dimensions User Comment
8 June 2008, 19:45:35 327 × 328 (48297 bytes) RsAzevedo (talk · contribs) {{Information |Description={{en|1=The first page of al-Kindi's manuscript "On Deciphering Cryptographic Messages", containing the oldest known description of cryptanalysis by frequency analysis.}} |Source=[[:en:Image:Al-kindi_cryptographic.gif]] |Author=[

Captions

The first page of al-Kindi's "Manuscript on Deciphering Cryptographic Messages"

Items portrayed in this file

depicts

image/png

ee860eec1cf9d1f7f8dc583b2b83b3f87159dd4d

53,013 byte

328 pixel

327 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current17:19, 11 August 2014Thumbnail for version as of 17:19, 11 August 2014327 × 328 (52 KB)GifTaggerBot: Converting file to superior PNG file. (Source: Al-kindi_cryptographic.gif). This GIF was problematic due to non-greyscale color table.
The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Global file usage

Basis of this page is in Wikipedia. Text is available under the CC BY-SA 3.0 Unported License. Non-text media are available under their specified licenses. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. WIKI 2 is an independent company and has no affiliation with Wikimedia Foundation.