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OS/2: History, Technology, Applications & Measurement

OS/2 (Operating System/2) is a proprietary computer operating system for x86 and PowerPC based personal computers created and initially developed jointly by IBM and Microsoft, under the leadership of IBM software designer Ed Iacobucci, intended as a replacement for DOS. The first version was released in 1987. A feud between the two companies beginning in…

Language: English [EN]
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OS/2 topic overview

The analysis highlights History, Technology, Applications and Measurement as prominent areas in the source structure around OS/2.

Related topics
276
Source areas
6
Connected nodes
282
Extracted relationships
243
Concept neighborhoods
53
Bridge connections
282

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 198 topics
Features and technology · 37 topics
Historical uses · 32 topics
Development · 7 topics
Awards · 1 topics
IBM products using OS/2 · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Available in
Chinese, English, French, German, Italian, Japanese, Korean, Spanish, Slovenian, Portuguese, Russian
Default user interface
Workplace Shell
Developer
IBM Microsoft (1.0–1.3)
Final release
4.52 / December 2001; 24 years ago (2001-12)
Influenced by
MS-DOS, IBM PC DOS
Initial release
December 1987; 38 years ago (1987-12)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Development

Features and technology

Historical uses

Awards

IBM products using OS/2

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How OS/2 connects Entity context

The extracted context around OS/2 shows recurring relationship patterns in the source. For example, OS/2 → Addison-Wesley, Archived, August, Create Windows NT, December, Deitel, Gordon, Half, Harvey, Inside OS/2, ISBN, Jeremy, Kogan, Letwin, Michael, Michal Necasek, Microsoft, Microsoft Press, Necasek, Next Generation Another extracted example is OS/2 → Archived, Community, FAQhobbes, Installation, Linux API, OpenSource Software, OS/2 API, OS/2OS/2 Warp, OS/2Technical, Project, Source OS/2 API, The, The OS/2, Update Manual, Wayback MachineEDM/2, Wayback MachineosFree, Windows NTThe History, WindowsMicrosoft. Use these groups to spot repeated connection types before inspecting the individual relationships.

OS/2

Top relations

related to Further reading · 36
OS/2 → Addison-Wesley, Archived, August, Create Windows NT, December, Deitel, Gordon, Half, Harvey, Inside OS/2, ISBN, Jeremy, Kogan, Letwin, Michael, Michal Necasek, Microsoft, Microsoft Press, Necasek, Next Generation
related to External links · 18
OS/2 → Archived, Community, FAQhobbes, Installation, Linux API, OpenSource Software, OS/2 API, OS/2OS/2 Warp, OS/2Technical, Project, Source OS/2 API, The, The OS/2, Update Manual, Wayback MachineEDM/2, Wayback MachineosFree, Windows NTThe History, WindowsMicrosoft
related to User interface · 17
OS/2 → COM, CORBA, DSOM, IBM's Common User Access, Microsoft's Component Object Model, On, OO, Presentation Manager, SOM, SOM's, System Object Model, The, This, Windows GDI, Workplace Shell, WPS, X11
related to 2001–2006: Discontinuation and end-of-life · 14
OS/2 → Also, Although, Although IBM, December, For, IBM, IBM OS/2 Warp, Nortel, NPR, PC, Satellite Operations Support System, Telecom, The, Warp
related to Problems · 14
OS/2 → As, CPU, Even, GUI, IBM, In, In OS/2, No, SIQ, Some, Synchronous, The, This, Warp
related to 2001–present: Third-party development · 13
OS/2 → After IBM, Arca Noae, ArcaOS, As, IBM, In, LLC, OS/2-based, Serenity Systems, Stardock, The OS/2, They, XEU
related to Virtualization · 13
OS/2 → At, Connectix, CPU, It, Mac, Microsoft, Newer, Note, OS, OS/2's, The, VirtualPC, VMware
related to 1996–2001: Downsizing · 12
OS/2 → Austin, Boca Raton, Division, IBM, Microsoft Windows, Personal Systems Division, Primary, Registered Confidential, That, This, Warp, Workplace OS
related to Awards · 11
OS/2 → But, BYTE, BYTE Awards, DOS, Excellence, In March, It's, Macintosh, OS/2-capable PCs, The, When
see also · 10
OS/2 → DOS, History, MVDM, Object Model, OS/2LAN Manager, OS/2Windows Libraries, Programming, Software, Virtual DOS Machine, Windows

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

os ibm windows system microsoft warp operating used dos support run version systems also release new software could released user

OS/2 relationships Subject–Predicate–Object triples

TTTA extracted 243 structured relationships around OS/2. Examples in this analysis include OS/2 → Available in → Chinese, English, French, German, Italian, Japanese, Korean, Spanish, Slovenian, Portuguese, Russian and OS/2 → Default user interface → Workplace Shell. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
OS/2Available inChinese, English, French, German, Italian, Japanese, Korean, Spanish, Slovenian, Portuguese, Russian1.00infobox
OS/2Default user interfaceWorkplace Shell1.00infobox
OS/2DeveloperIBM Microsoft (1.0–1.3)1.00infobox
OS/2Final release4.52 / December 2001; 24 years ago (2001-12)1.00infobox
OS/2Influenced byMS-DOS, IBM PC DOS1.00infobox
OS/2Initial releaseDecember 1987; 38 years ago (1987-12)1.00infobox
OS/2Kernel typeHybrid kernel1.00infobox
OS/2LicenseProprietary1.00infobox
OS/2Marketing targetProfessionals, servers1.00infobox
OS/2Official websiteOS/2 Warp (Archived)1.00infobox
OS/2Source modelClosed source1.00infobox
OS/2Succeeded byeComStation ArcaOS1.00infobox
OS/2Supported platformsIA-32, PowerPC1.00infobox
OS/2Working stateHistorical, now developed as ArcaOS1.00infobox
OS/2Written inC, C++ and assembly language1.00infobox
OS/2is amilestone product0.90text

Related concept clusters Concept neighborhoods

The concept neighborhoods around OS/2 bring nearby vocabulary together. In this analysis, examples include Ibm, Windows and Used. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • OS/2
    • Ibm
    • Windows
    • Used
    • System
    • Warp
    • Microsoft
    • Dos
    • Run
    • Systems
    • Support
    • Development
    • Code
  • os/2
    • Ibm
    • Windows
    • Used
    • System
    • Warp
    • Microsoft
    • Dos
    • Run
    • Systems
    • Support
    • Development
    • Code
  • operating system
    • System
    • Systems
    • Ibm's
    • Used
    • Dos
    • Os
    • Warp
    • Ibm
    • Also
    • New
    • Microsoft
    • Developed
  • ibm
    • Os
    • Microsoft
    • Development
    • Warp
    • Windows
    • Support
    • Released
    • Would
    • Operating
    • Systems
    • Version
    • Release
  • microsoft
    • Windows
    • Ibm's
    • Development
    • Would
    • Os
    • Hardware
    • Operating
    • Use
    • System
    • Product
    • Code
    • Release
  • dos
    • Could
    • Run
    • Applications
    • Intel
    • Operating
    • Mode
    • Windows
    • Os
    • Systems
    • Interface
    • System
    • Programs
  • microsoft windows
    • Windows
    • Ibm's
    • Development
    • Would
    • Os
    • Hardware
    • Operating
    • Use
    • System
    • Product
    • Code
    • Release
  • pc dos
    • Could
    • Run
    • Applications
    • Intel
    • Operating
    • Mode
    • Windows
    • Os
    • Systems
    • Interface
    • System
    • Programs

Connections between topic areas Semantic bridges

For OS/2, one of the stronger structural bridges in this analysis connects OS/2 with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
OS/2 — Overview · splits 84 ⟂ 199
OS/2 — Features and technology · splits 245 ⟂ 38
OS/2 — Historical uses · splits 250 ⟂ 33
OS/2 — Development · splits 275 ⟂ 8

Map overview Semantic statistics

OS/2

Nodes283
Edges282
Triples243
Avg. degree1.99
Density0.007067
Components1

Source & methodology

TTTA analyzes the structure around OS/2 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Technology, Applications & Measurement, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — OS/2 · EN edition · Analysis: TopicsToTalkAbout

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