|
gptkbp:instanceOf
|
mainframe computer
|
|
gptkbp:architecture
|
24-bit
|
|
gptkbp:countryOfOrigin
|
gptkb:United_Kingdom
|
|
gptkbp:discontinued
|
1970s
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
ICL 1900
|
|
gptkbp:influenced
|
gptkb:ICL_2900_series
|
|
gptkbp:input
|
gptkb:print
magnetic tape
punched cards
paper tape
disk storage
|
|
gptkbp:introduced
|
1964
|
|
gptkbp:manufacturer
|
gptkb:International_Computers_Limited
|
|
gptkbp:marketedAs
|
gptkb:International_Computers_Limited
gptkb:International_Computers_and_Tabulators
gptkb:English_Electric_LEO_Marconi
|
|
gptkbp:memoryType
|
magnetic core memory
|
|
gptkbp:notableInstitution
|
gptkb:British_Steel_Corporation
gptkb:Royal_Air_Force
gptkb:University_of_London
gptkb:Post_Office_(UK)
gptkb:British_Railways
gptkb:British_Gas
|
|
gptkbp:notableModel
|
gptkb:1901A
1902A
1903A
1904A
1905A
1906A
1907A
1909A
|
|
gptkbp:operatingSystem
|
gptkb:E6RM
Executive
George 2
George 1
George 3
|
|
gptkbp:programmingLanguage
|
gptkb:COBOL
gptkb:assembly_language
gptkb:ALGOL
gptkb:FORTRAN
|
|
gptkbp:successor
|
gptkb:ICL_2900
|
|
gptkbp:usedBy
|
gptkb:Parliament_of_the_United_Kingdom
universities
commercial enterprises
|
|
gptkbp:usedIn
|
scientific computing
business computing
|
|
gptkbp:bfsParent
|
gptkb:ICL
|
|
gptkbp:bfsLayer
|
5
|