• Source: Dudek

Dudek is a surname of Slavic origin, coming from the territories of Poland, Czech Republic and Slovakia. From Polish it means "a hoopoe". The Czech/Slovak feminine form is Dudková.




People


Alyson Dudek (born 1990), American speed skater
Anne Dudek (born 1975), American actress
Dariusz Dudek (born 1975), Polish footballer
Gerd Dudek (1938–2022), German jazz tenor
Gregory Dudek, Canadian computer science/robotics researcher
Jerzy Dudek (born 1973), Polish footballer
Joe Dudek (born 1964), American football player
Les Dudek (born 1952), American guitarist
Louis Dudek (1918-2001), Canadian poet
Michal Dudek (born 1990), Czech speedway rider
Patryk Dudek (born 1992), Polish speedway rider
Paulina Dudek (born 1997), Polish footballer
Sebastian Dudek (born 1980), Polish footballer




Other uses


Dudek Paragliders, a Polish paraglider manufacturer, founded by Piotr Dudek




See also


All pages with titles containing Dudek




References

• Source: DUDEK

The TgS-1 DUDEK (Polish: hoopoe) (Dalekopisowe Urządzenie Do Elektronicznego Kodowania -- Teleprinter Device for Electronic Coding) was an on-line and off-line encryption system developed during the Cold War in the 1960s in the Polish People's Republic by the Telkom Teletra company and the Ministry of Interior for use on teleprinter circuits. The units saw use in the Polish Ministerstwo Spraw Wewnętrznych networks serving the (Milicja Obywatelska), the (Służba Bezpieczeństwa), the Polish Ministry of National Defense (Ministerstwo Obrony Narodowej), the Ministry of Foreign Affairs (Ministerstwo Spraw Zagranicznych) and the National Bank of Poland (Narodowy Bank Polski). The Poles also pressed Warsaw Pact states to adopt the DUDEK sets for international traffic.
The DUDEK series used random symmetric keys provided on paper tapes, which were XORed by the unit with the plaintext provided from the teleprinter or recorded on different paper tapes. The DUDEK sets were to be used in conjunction with teleprinters like the Siemens/Ceska Zbrojovka T-100 or the RFT T-51. The maximum transmission speed was at 50 or 75 Baud. The system was cleared up to the top secret level by the Poles provided that it served within the Tempested environment.
A newer and slightly improved model using the TTL technology instead of toroid cores logic was developed in the late 1970s and named the TgS-3 DUDEK.
The last DUDEK sets were retired by the Policja as of January 1, 2011.




Versions


At least four basic versions are known to have existed:

TgS-1 - basic version.
TgS-1M - mobile version.
TgS-1MS - mobile version.
TgS-3 - a newer version introduced into the service in Poland in the early 1980s, which used the TTL technology instead of toroid cores logic.
Each version also had derivative models, which differed with regard to the type of punched paper readers and the associated ancillaries.
The T-352 and T-353 were the Stasi adopted names of the TgS-1 and TgS-1M DUDEK sets respectively.




References


Jan Bury, From the Archives: Inside a Cold War Crypto Cell. Polish Cipher Bureau in the 1980s, Cryptologia 32(4), October 2008, pp. 351–367.




External links


A T-352 / T-353 DUDEK derivative version, which served with the ZCO.
A TgS-3 Dudek photo.

Kata Kunci Pencarian:

• Jerzy Dudek
• Anne Dudek
• Final Liga Champions UEFA 2005
• AC Milan
• Liverpool F.C.
• José Manuel Reina
• Nickelodeon
• Andrea Pirlo
• Covert Affairs
• Tulang lengan atas
• Dudek
• Anne Dudek
• Jerzy Dudek
• DUDEK
• Les Dudek
• Deanna Stellato-Dudek
• Joe Dudek
• Louis Dudek
• The Onion
• Dariusz Dudek