EWS-UX is a Unixoperating system used by NEC Corporation for its EWS-4800 line of engineering workstations. EWS-UX is based largely on versions of Unix System V supplemented with BSD software. It was widely used from the late 1980s to around 2000.
EWS-UX and the EWS-4800 line of workstations were widely used for CAD / CAM work.
Early versions of EWS-UX run on Motorola 68000 series CISC processors, while later versions run on MIPSRISC processors.
NEC attempted to introduce binary compatibility between Unix versions used by DEC, Sony (NEWS-OS), and Sumitomo's Unix (SEIUX). However, DEC dropped out of the agreement to pursue the DEC Alpha architecture.
EWS-UX and UP-UX (NEC's Unix server OS) became integrated and merged into UX/4800.
Versions
EWS-UX / V: Based on Unix SVR2. It runs on the EWS4800 series equipped with the MC68020, MC68030, and MC68040 processors.
EWS-UX / V (Rel4.0): Based on Unix SVR4. It runs on the EWS4800 series equipped with R3000 (VR3600) and R4000 processors.
EWS-UX / V (Rel4.2): Based on Unix SVR4.2. It supports processors such as the R4400, VR4200, and R4600.
EWS-UX / V (Rel4.2MP): Based on Unix SVR4.2MP. It supports multi-processor systems using the R4400MC. It is mostly similar to UP-UX, NEC's Unix operating system for servers.
"In the Times of Open System" - UNIX workstation which changes business (1/8) on YouTube
"In the Times of Open System" - UNIX workstation which changes business (2/8) on YouTube
"In the Times of Open System" - UNIX workstation which changes business (3/8) on YouTube
"In the Times of Open System" - UNIX workstation which changes business (4/8) on YouTube
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"In the Times of Open System" - UNIX workstation which changes business (6/8) on YouTube
"In the Times of Open System" - UNIX workstation which changes business (7/8) on YouTube
"In the Times of Open System" - UNIX workstation which changes business (8/8) on YouTube
January 15, 2023
this, article, does, cite, sources, please, help, improve, this, article, adding, citations, reliable, sources, unsourced, material, challenged, removed, find, sources, news, newspapers, books, scholar, jstor, january, 2014, learn, when, remove, this, template. This article does not cite any sources Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources EWS UX news newspapers books scholar JSTOR January 2014 Learn how and when to remove this template message EWS UX is a Unix operating system used by NEC Corporation for its EWS 4800 line of engineering workstations EWS UX is based largely on versions of Unix System V supplemented with BSD software It was widely used from the late 1980s to around 2000 EWS UXClassic NEC logo used from 1963 to 1992DeveloperNECOS familyUnix System VWorking stateHistoricalInitial releaseLate 1980sMarketing targetWorkstationPlatformsEWS 4800LicenseProprietary Contents 1 Overview 2 Versions 3 See also 4 External linksOverview EditEWS UX and the EWS 4800 line of workstations were widely used for CAD CAM work Early versions of EWS UX run on Motorola 68000 series CISC processors while later versions run on MIPS RISC processors NEC attempted to introduce binary compatibility between Unix versions used by DEC Sony NEWS OS and Sumitomo s Unix SEIUX However DEC dropped out of the agreement to pursue the DEC Alpha architecture EWS UX and UP UX NEC s Unix server OS became integrated and merged into UX 4800 Versions EditEWS UX V Based on Unix SVR2 It runs on the EWS4800 series equipped with the MC68020 MC68030 and MC68040 processors EWS UX V Rel4 0 Based on Unix SVR4 It runs on the EWS4800 series equipped with R3000 VR3600 and R4000 processors EWS UX V Rel4 2 Based on Unix SVR4 2 It supports processors such as the R4400 VR4200 and R4600 EWS UX V Rel4 2MP Based on Unix SVR4 2MP It supports multi processor systems using the R4400MC It is mostly similar to UP UX NEC s Unix operating system for servers See also EditSUPER UXExternal links Edit In the Times of Open System UNIX workstation which changes business 1 8 on YouTube In the Times of Open System UNIX workstation which changes business 2 8 on YouTube In the Times of Open System UNIX workstation which changes business 3 8 on YouTube In the Times of Open System UNIX workstation which changes business 4 8 on YouTube In the Times of Open System UNIX workstation which changes business 5 8 on YouTube In the Times of Open System UNIX workstation which changes business 6 8 on YouTube In the Times of Open System UNIX workstation which changes business 7 8 on YouTube In the Times of Open System UNIX workstation which changes business 8 8 on YouTube Retrieved from https en wikipedia org w index php title EWS UX amp oldid 1101647283, wikipedia, wiki, book, books, library,
