- checkerboard system
- This term, with reference to entries on lands, means one entry built on another, and a third on the second
Black's law dictionary. HENRY CAMPBELL BLACK, M. A.. 1990.
Black's law dictionary. HENRY CAMPBELL BLACK, M. A.. 1990.
checkerboard system — This term, with reference to entries on lands, means one entry built on another, and a third on the second … Black's law dictionary
Public Land Survey System — Seal of the BLM The Public Land Survey System (PLSS) is a method used in the United States to survey and identify land parcels, particularly for titles and deeds of rural, wild or undeveloped land. Its basic units of area are the township and… … Wikipedia
Straddling checkerboard — In cryptography, a straddling checkerboard is a device for converting an alphabetic plaintext into digits whilst simultaneously achieving fractionation (a simple form of information diffusion) and homophony (a simple method for suppressing peaks… … Wikipedia
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Japanese cryptology from the 1500s to Meiji — The cipher system that Uesugi used is basically a simple substitution usually known as a Polybius square or “checkerboard.” The i ro ha alphabet contains forty eight letters, so a seven by seven square is used, with one of the cells left blank.… … Wikipedia
Cryptography in Japan — There is not much cryptological history in Japan prior to the twentieth century, only a few simple codes were used and there seems to have been no practice of cryptanalysis at all.There seems to be almost no cryptology in Japan before the Warring … Wikipedia
One-time pad — Excerpt from a one time pad In cryptography, the one time pad (OTP) is a type of encryption, which has been proven to be impossible to crack if used correctly. Each bit or character from the plaintext is encrypted by a modular addition with a bit … Wikipedia
Kristofer Straub — For the fashion designer, see Christopher Straub. Kristofer Straub Born January 17, 1979 (1979 01 17) (age 32) Los Angeles, California Residence Seattle, WA Nationality … Wikipedia
Evoked potential — Intervention MeSH D005071 An evoked potential (or evoked response ) is an electrical potential recorded from the nervous system of a human or other animal following presentation of a … Wikipedia
Flughafen Hongkong Kai Tak — Kai Tak International Airport / VHHH … Deutsch Wikipedia