Cryptanalysis of the Enigma immense problem and it gave a great deal of trouble. Work on a high speed machine had been started by Wynn-Williams of the TRE late in 1941 and some nine months later Harold Keen of BTM started work independently. Early in 1942, Bletchley Park were a long way from possessing a high speed machine of any sort. Eventually, after a long period of being unable to decipher U-boat messages, a source of cribs was found. This was the Kurzsignale (short signals), a code which the German navy used to minimize the duration of transmissions, thereby reducing the risk of being
Technology during World War II II started. Equipment designed for communications and the interception of those communications became critical. The Germans widely relied on the Enigma coding machine for encrypting communications. The British developed a new method for decoding Enigma benefiting from information given to Britain by the Polish Cipher Bureau, which had been decoding early versions of Enigma before the war. Rocketry was used greatly in World War II. There were many different inventions and advances in rocketry, such as: The V-1, which is also known as the buzz bomb. This automatic aircraft is today known as a “cruise missile”. The V-1 was developed