From Wikimedia Commons, the free media repository
العربية: آلة إنجما هي آلة تستخدم لتعمية وفك تعمية الرسائل السرية. ويُطلق اسم آلة إنجما تحديداً على أي آلة من عائلة الآلات الكهروميكانيكية الدوارة التي تستخدم لإنتاج الشيفرة السرية، حيث أن هذه العائلة تشمل أنواعًا متعددة ومختلفة من الطرازات.
Deutsch: Die
ENIGMA ist eine Rotor-Schlüsselmaschine, die im
Zweiten Weltkrieg im Nachrichtenverkehr des deutschen Militärs verwendet wurde.
English: The Enigma machine was a cipher machine used to encrypt and decrypt secret messages. More precisely, Enigma was a family of related electro-mechanical rotor machines, comprising a variety of different models.
[edit] The machine
|
|
|
Enigma Machine at the Imperial War Museum, London.
|
Enigma Machine at the Imperial War Museum, London.
|
Enigma Machine at Museum in Luzern, Swiss.
|
|
One of two Enigma machines recovered from U-505. This machine is fitted with an experimental printing unit.
|
|
Enigma machines at the National Cryptologic Museum.
|
Enigma Machine at Museum in Warsaw, Poland.
|
plugboard of an Enigma machine
|
|
|
|
four rotor enigma machine at Bundeswehr Museum Dresden
|
Naval four wheel Enigma M4 machine located at Bletchley Park Museum
|
A naval four wheel Enigma machine located at the Museum fur Kommunikation Frankfurt
|
Enigma Machine at the National Cryptologic Museum, Ft. George G. Meade, Maryland
|
Enigma Uhr at the National Cryptologic Museum 2005
|
|
[edit] Rotors
|
|
The stack of rotors inside an Enigma
|
Close-up of the rotor windows of a four-rotor Naval Enigma machine (M4).
|
|
|
|
Reflector (Umkehrwalze) of Enigma
|
Stepping mechanism of Enigma (rotors removed)
|
[edit] Drawings
|
|
|
ratchet mechanism of a rotor
|
|
|
|
|
[edit] Others
|
|
|
|
Zygalski(perforated) sheets (1934)
|
|
|
American version of Turing Bombe
|
Alan Turing at the Ratio Club.jpg
|
|
|
|
A plaque at Bletchley Park
|
Swiss cipher machine NEMA ('Neue Maschine') with front cover closed
|
Swiss cipher machine NEMA ('Neue Maschine') with front cover opened
|
US-american cipher machine SIGABA
|