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1
Mr. Probz - Nothing Really Matters | Cover by Bruno PC
Mr. Probz - Nothing Really Matters | Cover by Bruno PC
::2015/03/09::
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2
Magic - Rude (Cover) | Bruno PC ft. Mariana Figueiredo
Magic - Rude (Cover) | Bruno PC ft. Mariana Figueiredo
::2014/07/28::
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3
Sam Smith - Stay with me | Cover by Bruno PC
Sam Smith - Stay with me | Cover by Bruno PC
::2014/10/08::
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4
Quero-te (Original) | JPR ft. Bruno PC & Soraia S
Quero-te (Original) | JPR ft. Bruno PC & Soraia S
::2013/04/22::
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5
Marlene ft. Bruno PC - Até ao Fim (Lyrics)
Marlene ft. Bruno PC - Até ao Fim (Lyrics)
::2013/12/03::
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6
R.I.P PC DO BRUNO ??? ;(
R.I.P PC DO BRUNO ??? ;(
::2014/12/01::
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7
Bruno PC ft. Adriana Silva - Santa Claus Is Coming To Town
Bruno PC ft. Adriana Silva - Santa Claus Is Coming To Town
::2014/12/25::
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8
Beyonce - XO (Cover by Bruno PC ft. Rita Dias)
Beyonce - XO (Cover by Bruno PC ft. Rita Dias)
::2014/03/30::
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9
Where is you and me (Original) | Cláudia Sousa ft. Bruno PC
Where is you and me (Original) | Cláudia Sousa ft. Bruno PC
::2013/07/27::
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10
Bruno PC ft. Adriana Silva - Endless Love (Cover)
Bruno PC ft. Adriana Silva - Endless Love (Cover)
::2013/12/24::
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11
[VLOG] #8 PERGUNTAS & RESPOSTAS - QUAL PC BRUNO ? , LoL ou Dota ? xD
[VLOG] #8 PERGUNTAS & RESPOSTAS - QUAL PC BRUNO ? , LoL ou Dota ? xD
::2015/01/03::
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12
Perdão- PC Baruk- (Cover Bruno Santos)
Perdão- PC Baruk- (Cover Bruno Santos)
::2014/10/16::
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13
BRUNO 品牌推薦 : ASUS PC Link APP 輕鬆在 Windows 上操作 Android 裝置
BRUNO 品牌推薦 : ASUS PC Link APP 輕鬆在 Windows 上操作 Android 裝置
::2014/09/13::
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14
Campeonato de Portugal PC - Bruno Silva 800 Metros
Campeonato de Portugal PC - Bruno Silva 800 Metros
::2015/02/15::
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15
Tudo igual ? PC Baruk - (Cover Bruno Santos)
Tudo igual ? PC Baruk - (Cover Bruno Santos)
::2014/10/13::
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16
Bruno PC - Say something (Cover)
Bruno PC - Say something (Cover)
::2014/02/15::
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17
eu jogando nba no pc.(bruno montes)
eu jogando nba no pc.(bruno montes)
::2013/06/08::
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18
[PC] Dica do Bruno Gimenes para os Coaches. A importância do ser!
[PC] Dica do Bruno Gimenes para os Coaches. A importância do ser!
::2014/02/25::
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19
Bruno PC | You know I love you so (Official Videoclip) - Original
Bruno PC | You know I love you so (Official Videoclip) - Original
::2013/08/14::
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20
F1 Race Stars (PC) Correndo com Bruno Senna
F1 Race Stars (PC) Correndo com Bruno Senna
::2012/11/24::
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21
Mr. PC - BRUNO SANTOS - ELIEL MOURA - EMERSON ARSY - MARLON ALOIR
Mr. PC - BRUNO SANTOS - ELIEL MOURA - EMERSON ARSY - MARLON ALOIR
::2009/06/11::
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22
Campeonato do Norte de PC - Bruno Silva 800 Metros
Campeonato do Norte de PC - Bruno Silva 800 Metros
::2015/01/12::
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23
Great News!!! (Vlog) | Cláudia Sousa ft. Bruno PC
Great News!!! (Vlog) | Cláudia Sousa ft. Bruno PC
::2014/04/17::
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24
O CYT - Pc Siqueira. Felipe Netto, Jovem Nerd, Bruno Motta, Marcos Castro, Caue Moura
O CYT - Pc Siqueira. Felipe Netto, Jovem Nerd, Bruno Motta, Marcos Castro, Caue Moura
::2012/12/11::
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25
O Melhor RPG para PC? - Baldur´s Gate 2 - Gameplay do Bruno
O Melhor RPG para PC? - Baldur´s Gate 2 - Gameplay do Bruno
::2012/10/19::
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26
Shawn Mendes - Life of the party (Cover) | Bruno PC
Shawn Mendes - Life of the party (Cover) | Bruno PC
::2014/07/18::
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27
Bruno PC - Demons (Cover)
Bruno PC - Demons (Cover)
::2013/06/24::
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28
PC DO INSCRITO BRUNO SÁ #25
PC DO INSCRITO BRUNO SÁ #25
::2014/04/22::
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29
Mafia 2 Walktrough No Commentary - Part 21 - Bruno
Mafia 2 Walktrough No Commentary - Part 21 - Bruno's Money (HD PC Gameplay)
::2014/07/08::
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30
Bruno Mars - Just The Way You Are [OFFICIAL VIDEO]
Bruno Mars - Just The Way You Are [OFFICIAL VIDEO]
::2010/09/08::
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31
Bruno Mars - Treasure [Guitar Cover] (Mr PC)
Bruno Mars - Treasure [Guitar Cover] (Mr PC)
::2013/12/06::
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32
Bruno PC - Wrecking Ball (Cover)
Bruno PC - Wrecking Ball (Cover)
::2013/09/14::
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33
Votogames | VGamer | PC Gamer - Bruno Machado
Votogames | VGamer | PC Gamer - Bruno Machado
::2015/02/02::
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34
Sam Smith - I
Sam Smith - I'm Not The Only One | Mariana Figueiredo ft. Bruno PC
::2015/01/14::
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35
PES 2013 PC ( bruno beckham)      Ezequiel Lavezzi .  Dando um show de bola !!!.
PES 2013 PC ( bruno beckham) Ezequiel Lavezzi . Dando um show de bola !!!.
::2012/10/18::
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36
MEN OF WAR (PC): The Ambush of Railgun "Bruno"  - Eastern Front July 1943
MEN OF WAR (PC): The Ambush of Railgun "Bruno" - Eastern Front July 1943
::2012/10/12::
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37
Adele - Make you feel my love | Bruno PC ft. Cláudia Sousa (Cover)
Adele - Make you feel my love | Bruno PC ft. Cláudia Sousa (Cover)
::2014/04/28::
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38
PES 2013 PC ( bruno beckham)  Gol De falta Neymar !!!!!
PES 2013 PC ( bruno beckham) Gol De falta Neymar !!!!!
::2012/10/18::
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39
Mari Cabral, PC Siqueira, La Fenix, Bruno Sutter, Luciano Huqui, Serguei e Elcio na Youpix
Mari Cabral, PC Siqueira, La Fenix, Bruno Sutter, Luciano Huqui, Serguei e Elcio na Youpix
::2012/05/12::
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40
Campeonato do Norte de PC - Bruno Silva 1500 Metros
Campeonato do Norte de PC - Bruno Silva 1500 Metros
::2015/01/12::
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41
Montage warneton novembre 2014 pc 523 pc 325 bruno et sam
Montage warneton novembre 2014 pc 523 pc 325 bruno et sam
::2015/03/23::
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42
un PC plongé dans l
un PC plongé dans l'huile, BRUNO INFO Haute marne
::2009/05/25::
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43
Bruno PC - Heart Attack (Male Cover)
Bruno PC - Heart Attack (Male Cover)
::2013/05/19::
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44
Bruno PC ft. Claudia Sousa - When you believe (Cover)
Bruno PC ft. Claudia Sousa - When you believe (Cover)
::2013/10/08::
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45
TE AMO TANTO - PC BARUK (COVER) Sergio Ramires, Bruno Weverson
TE AMO TANTO - PC BARUK (COVER) Sergio Ramires, Bruno Weverson
::2014/11/21::
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46
PES 2013 PC (bruno beckham) sissoko que dó de vc kkkkkkkkkkkk
PES 2013 PC (bruno beckham) sissoko que dó de vc kkkkkkkkkkkk
::2012/10/13::
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47
2011 12 18 v° memorial bruno dossena PC
2011 12 18 v° memorial bruno dossena PC
::2012/01/08::
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48
angelo bruno gara PC
angelo bruno gara PC
::2010/05/14::
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49
Ellen
Ellen's in Bruno Mars' Ear
::2014/02/10::
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50
XBOX com Leitor DVD de PC By:Bruno
XBOX com Leitor DVD de PC By:Bruno
::2010/10/18::
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From Wikipedia, the free encyclopedia
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PC Bruno was a Polish-French signals intelligence station near Paris during World War II, from October 1939 until June 1940. Its function was decryption of cipher messages, most notably German messages enciphered on the Enigma machine. PC Bruno worked in close cooperation with Britain's decryption center at Bletchley Park.

History[edit]

In the early 1930s, French military intelligence acquired operation manuals and sample messages for the German Enigma cipher machine. French intelligence officer Captain Gustave Bertrand supplied this material to Poland's Biuro Szyfrów ("Cipher Bureau"), which used it as part of their successful effort to break Enigma.

In July 1939 the Biuro Szyfrów gave French and British intelligence all their results. Both countries were expanding their decryption efforts in anticipation of war, and this continued after the war started in September 1939.

PC Bruno—from left, Polish Lt. Col. Langer, French Major Bertrand, British Capt. Kenneth ("Pinky") McFarlan

When Poland was overrun by Germany and the Soviet Union, the key staff of the Biuro Szyfrów were evacuated to Romania, and from there eventually reached France. In October 1939 the Poles resumed work, hosted by French intelligence at PC Bruno.[1]

PC Bruno was located in the Château de Vignolles in Gretz-Armainvilliers, some 40 kilometres southeast of Paris. It was headed by now-Major Bertrand. Its personnel included 15 Poles, 50 Frenchmen, and 7 anti-fascist Spaniards who worked on Spanish and Italian ciphers. The Polish group was led by Lt. Col. Gwido Langer, and included the mathematicians who been breaking Enigma for nearly seven years since December 1932, Marian Rejewski, Jerzy Różycki, and Henryk Zygalski.

As late as 3-7 December 1939, when Lt. Col. Langer and French Air Force Capt. Henri Braquenié visited London and Bletchley Park, the British asked that the Polish cryptologists be made available to them in Britain. Langer, however, took the position that they must remain where the Polish army in exile was forming — on French soil.[2]

Bletchley Park and PC Bruno worked together against the German message traffic. In the interest of security, they themselves corresponded using the supposedly "unbreakable" Enigma cipher. In early 1940, the two centres read some old Enigma messages, and in March they broke some German daily keys, and read some messages "in real time" (i.e., sometimes as soon as their intended German recipients). During the next few months, the two centres decrypted several thousand Enigma messages, about half at each centre. Some of the messages gave notice of the German invasion of Denmark and Norway and of the German invasions on Belgium, the Netherlands, and France. However, no effective Allied use was made of these warnings.

By June 1940, advancing German forces were approaching PC Bruno. Just after midnight on 10 June, Bertrand evacuated the Bruno staff from Gretz-Armainvillers. France surrendered on 22 June; on 24 June he flew the 15 Poles and seven Spaniards in three planes to Algeria.

In September 1940, Bertrand secretly returned them to France. He established a new decryption center at Uzès on the Mediterranean Sea coast, in the unoccupied "Free Zone" of France. This center, codenamed Cadix, resumed breaking ciphers. Cadix operated until the German occupation of southern France, in November 1942.

See also[edit]

Notes[edit]

  1. ^ "PC" is an abbreviation for the French term Poste de Commandement — "Command Post."
  2. ^ Kozaczuk, 1984 Enigma, pp. 84, 99.

References[edit]

  • Władysław Kozaczuk, Enigma: How the German Machine Cipher Was Broken, and How It Was Read by the Allies in World War Two, edited and translated by Christopher Kasparek, Frederick, MD, University Publications of America, 1984, ISBN 0-89093-547-5.
  • Gustave Bertrand, Enigma ou la plus grande énigme de la guerre 1939–1945 (Enigma: the Greatest Enigma of the War of 1939–1945), Paris, Librairie Plon, 1973.
  • Stephen Budiansky, Battle of Wits, a general account of World War II cryptology.
  • F.H. Hinsley, ed., British Intelligence in the Second World War, 4 volumes, London, Her Majesty's Stationery Office.
  • F.H. Hinsley and Alan Stripp, eds., Codebreakers: the Inside Story of Bletchley Park, Oxford University Press, 1993, ISBN 0-19-820327-6: a volume of recollections.
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