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XEROX DATA SYSTEMS MODEL 940

Specialty Definition: XEROX DATA SYSTEMS MODEL 940

DomainDefinition

Computing

Xerox Data Systems Model 940 (SDS 940, XDS 940) A time-sharing system, announced in February 1966, developed by Scientific Data Systems with help from The University of California at Berkeley and Tymshare. SDS 940 was backward compatible with SDS's previous systems (except the 12-bit SDS 92). It had monitor and user modes, dynamic program relocation, automatic memory fragmentation, and system protection. After 1968 Xerox bought out SDS and renamed the SDS machines "Xerox Data Systems" (XDS). (2001-03-03). Source: The Free On-line Dictionary of Computing.

Source: compiled by the editor from various references; see credits.

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Crosswords: XEROX DATA SYSTEMS MODEL 940

Specialty definitions using "XEROX DATA SYSTEMS MODEL 940": SDS 92, SDS 940 ♦ XDS 940. (references)

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Alternative Orthography: XEROX DATA SYSTEMS MODEL 940


Hexadecimal (or equivalents, 770AD-1900s) (references)

58 45 52 4F 58      44 41 54 41      53 59 53 54 45 4D 53      4D 4F 44 45 4C      39 34 30

Leonardo da Vinci (1452-1519; backwards) (references)

                

Binary Code (1918-1938, probably earlier) (references)

01011000 01000101 01010010 01001111 01011000 00100000 01000100 01000001 01010100 01000001 00100000 01010011 01011001 01010011 01010100 01000101 01001101 01010011 00100000 01001101 01001111 01000100 01000101 01001100 00100000 00111001 00110100 00110000

HTML Code (1990) (references)

&#88 &#69 &#82 &#79 &#88 &#32 &#68 &#65 &#84 &#65 &#32 &#83 &#89 &#83 &#84 &#69 &#77 &#83 &#32 &#77 &#79 &#68 &#69 &#76 &#32 &#57 &#52 &#48

ISO 10646 (1991-1993) (references)

0058 0045 0052 004F 0058      0044 0041 0054 0041      0053 0059 0053 0054 0045 004D 0053      004D 004F 0044 0045 004C      0039 0034 0030

Encryption (beginner's substitution cypher): (references)

5839524958238355435253595354394753247493839462272218

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INDEX

1. Crosswords
2. Orthography
3. Bibliography


  

Copyright © Philip M. Parker, INSEAD. Terms of Use.