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Odometer fraud, also referred to as "busting miles" (United States) or "clocking" (UK, Ireland and Canada), is the illegal practice of rolling back odometers to make it appear that vehicles have lower mileage than they actually do. Odometer fraud occurs when the seller of a vehicle falsely represents the actual mileage of a vehicle to the buyer ...
Typex was based on the commercial Enigma machine, but incorporated a number of additional features to improve the security. This model, a Typex 22, was a late variant, incorporating two plugboards. In the history of cryptography , Typex (alternatively, Type X or TypeX ) machines were British cipher machines used from 1937.
List of Enigma machine simulators lists software implementations of the Enigma machine, a rotor cypher device that was invented by German engineer Arthur Scherbius at the end of World War I. [ 1 ] and used in the early- to mid-20th century to protect commercial, [ 2 ] diplomatic, and military communication.
US Navy bombe at the National Cryptologic Museum. Partial schematics of the US Navy bombe.. The United States Naval Computing Machine Laboratory (NCML) was a highly secret design and manufacturing site for code-breaking machinery located in Building 26 of the National Cash Register (NCR) company in Dayton, Ohio and operated by the United States Navy during World War II.
Cyclometer, devised in the mid-1930s by Rejewski to catalog the cycle structure of Enigma permutations.At top are the two rotor banks, one with lid open; below is the rheostat at left, and at right the array of lamps and switches labelled with corresponding letters.
On Wednesday, Chewy Inc. (NYSE:CHWY) reported a third-quarter adjusted EPS of $0.20, up 33.3% year-over-year, compared to the consensus of $0.08. The retailer of pet supplies reported sales of $2. ...
The Enigma machines produced a polyalphabetic substitution cipher.During World War I, inventors in several countries realised that a purely random key sequence, containing no repetitive pattern, would, in principle, make a polyalphabetic substitution cipher unbreakable. [6]
From January 2008 to January 2011, if you bought shares in companies when Richard D. DiCerchio joined the board, and sold them when he left, you would have a 4.1 percent return on your investment, compared to a -13.4 percent return from the S&P 500.