- The
cyclometer was a
cryptologic device designed, "probably in 1934 or 1935," by
Marian Rejewski of the
Polish Cipher Bureau's
German section (BS-4), to...
- A cyclocomputer,
cycle computer,
cycling computer or
cyclometer is a
device mounted on a
bicycle that
calculates and
displays trip information, similar...
-
number of plug connections. The
catalog was
constructed using Rejewski's "
cyclometer", a special-purpose
device for
creating a
catalog of permutations. Once...
-
cipher key. Like Rejewski's "card-catalog" method,
developed using his "
cyclometer", the Zygalski-sheet
procedure was
independent of the
number of plugboard...
-
Biuro Szyfrów
Methods and
technology "ANX"
Enigma "double"
Grill Clock Cyclometer Card
catalog Cryptologic bomb
Zygalski sheets Lacida Locations Saxon Palace...
-
gears in
actual use. In 1895,
Curtis Hussey Veeder invented the
Cyclometer. The
Cyclometer was a
mechanical device that
counted the
number of
rotations of...
-
Enigma rotors Breaking Enigma Polish Cipher Bureau Doubles Grill Clock Cyclometer Bomba Zygalski sheets Bletchley Park
Banburismus Herivel tip Crib Bombe...
-
catalogue of
characteristics had to be
compiled anew,
again using Rejewski's "
cyclometer",
which had been
built to his
specifications by the AVA
Radio Company...
- cryptology, was a
method used
chiefly early on,
before the
advent of the
cyclometer, by the mathematician-cryptologists of the
Polish Cipher Bureau (Biuro...
- the
Poles exploited quirks of the rotors,
compiled catalogues,
built a
cyclometer (invented by Rejewski) to help make a
catalogue with 100,000 entries,...
