Colossus computers

E310475

Colossus computers were pioneering British electronic computing machines built during World War II to help decrypt high-level German communications at Bletchley Park.

All labels observed (6)

How this entity was disambiguated

Statements (49)

Predicate Object
instanceOf British military computer ⓘ
codebreaking computer ⓘ
electronic digital computer ⓘ
associatedOrganization Allied codebreakers ⓘ
British Army ⓘ
British Post Office ⓘ
associatedPerson Max Newman ⓘ
William Tutte ⓘ
linked to: Bill Tutte
builtAt Post Office Research Station, Dollis Hill ⓘ
classifiedStatus Top Secret ⓘ
computationType binary ⓘ
countryOfOrigin United Kingdom ⓘ
declassificationDate 1970s ⓘ
designedFor finding Lorenz wheel settings ⓘ
statistical analysis of cipher text ⓘ
developer Dollis Hill Post Office Research Station ⓘ
Tommy Flowers ⓘ
firstOperationalDate 1944-02 ⓘ
hardwareType vacuum tube computer ⓘ
historicalSignificance among the first electronic digital programmable computers ⓘ
shortened World War II by aiding Allied codebreaking ⓘ
influenced early electronic computer design ⓘ
influencedBy Heath Robinson machine ⓘ
inputMethod punched paper tape ⓘ
locationUsed Bletchley Park ⓘ
logicImplementation electronic logic circuits ⓘ
mainUse cryptanalysis of German ciphers ⓘ
decryption of high-level German communications ⓘ
mostMachinesFate dismantled after World War II ⓘ
numberBuilt 10 ⓘ
10 or more ⓘ
operator Bletchley Park ⓘ
Government Code and Cypher School ⓘ
powerSource mains electricity ⓘ
processingMode stream processing of cipher text from tape ⓘ
programmingMethod plugboard and switches ⓘ
projectLeader Tommy Flowers ⓘ
reconstructionBuiltAt The National Museum of Computing, Bletchley Park ⓘ
reconstructionLeader Tony Sale ⓘ
reconstructionStartYear 1990s ⓘ
successor post-war British computer projects ⓘ
targetCipherSystem Lorenz cipher ⓘ
Tunny cipher ⓘ
usedAgainst Nazi Germany ⓘ
usedDuringConflict World War II ⓘ
usesComponent photocell tape reader ⓘ
relays ⓘ
thermionic valves ⓘ
yearIntroduced 1944 ⓘ

How these facts were elicited

Referenced by (22)

Full triples — surface form annotated when it differs from this entity's canonical label.

Bletchley Park → developed → Colossus computers ⓘ
GC&CS → usedTechnology → Colossus computers ⓘ
Tommy Flowers → notableWork → Colossus computer ⓘ
linked to: Colossus computers
Tommy Flowers → designed → Colossus Mark I ⓘ
linked to: Colossus computers
Tommy Flowers → designed → Colossus Mark II ⓘ
linked to: Colossus computers
Bombe machines → successor → Colossus computer (for other ciphers) ⓘ
linked to: Colossus computers
Ultra intelligence → usedTechnology → Colossus computer ⓘ
linked to: Colossus computers
GFS → influenced → Colossus ⓘ
linked to: Colossus computers
GFS → replacedBy → Colossus ⓘ
linked to: Colossus computers
Thomas Harold Flowers → notableWork → Colossus computer ⓘ
linked to: Colossus computers
Thomas Harold Flowers → designed → Colossus Mark I ⓘ
linked to: Colossus computers
Thomas Harold Flowers → designed → Colossus Mark II ⓘ
linked to: Colossus computers
Lorenz cipher → brokenUsing → Colossus computer ⓘ
linked to: Colossus computers
Lorenz cipher → ledToDevelopmentOf → Colossus computer ⓘ
linked to: Colossus computers
Lorenz cipher → relatedTo → Colossus computer ⓘ
linked to: Colossus computers
Tunny cipher → supportedByMachine → Colossus computer ⓘ
linked to: Colossus computers
Heath Robinson machine → predecessorOf → Colossus computer ⓘ
linked to: Colossus computers
Heath Robinson machine → replacedBy → Colossus computer ⓘ
linked to: Colossus computers
The National Museum of Computing → associatedWith → Colossus computers ⓘ
ULTRA → usedTechnology → Colossus computers ⓘ
Tommy Flowers → designed → Colossus computer ⓘ
subject linked to: Thomas
linked to: Colossus computers