Search results
Results from the WOW.Com Content Network
Gilbert Sandford Vernam (April 3, 1890 – February 7, 1960) was a Worcester Polytechnic Institute 1914 graduate and AT&T Bell Labs engineer who, in 1917, invented an additive polyalphabetic stream cipher and later co-invented an automated one-time pad cipher.
The distance between the repetitions of VHVS is 18. If it is assumed that the repeated segments represent the same plaintext segments, that implies that the key is 18, 9, 6, 3, 2, or 1 characters long. The distance between the repetitions of QUCE is 30 characters. That means that the key length could be 30, 15, 10, 6, 5, 3, 2, or 1 characters long.
Fish Meat is a 2012 documentary by Fish Navy Films that analyzes and questions current fish farming practices. It was an official selection at the Blue Ocean Film Festival, Idyllwild Film Festival, San Francisco Ocean Film Festival, Catalina Film Festival and. [1] It has also screened around the country, including at the University of Colorado [2] and at University of Massachusetts Amherst. [3]
The Rail Fence cipher is a form of transposition cipher that gets its name from the way in which it is encoded. In the rail fence cipher, the plaintext is written downward and diagonally on successive "rails" of an imaginary fence, then moves up when it gets to the bottom.
On July 22, 1919, U.S. Patent 1,310,719 was issued to Gilbert Vernam for the XOR operation used for the encryption of a one-time pad. [7] Derived from his Vernam cipher, the system was a cipher that combined a message with a key read from a punched tape. In its original form, Vernam's system was vulnerable because the key tape was a loop, which ...
Pork loin is a large cut of meat that comes from the back of the pig—specifically the area between the shoulder and back legs. It's sold bone-in or boneless and has a mild flavor with a light ...
Nearly every fast food chain makes their version of breaded and fried chicken strips, and a growing number of restaurants offer tenders. We tasted tenders, strips and fingers from 11 fast food and ...
The regular feed conversion ratio, i.e. output fish mass divided by total feed mass. The conversion ratio only taking into account the fish-based component of fish feed, called the FIFO ratio (or Fish In – Fish Out ratio). FIFO is fish in (the mass of harvested fish used to feed farmed fish) divided by fish out (mass of the resulting farmed ...