Research any topic before you write.
Find related topics. | Discover entities. | See connections. | Build a topical map.
Edos is a discontinued operating system based upon IBM's mainframe DOS/360. The name stands for extended (or enhanced) disk operating system. It was later purchased by the West German computer company Nixdorf, who renamed it to NIDOS (Nixdorf Disk Operating System).
The analysis highlights History, Companies and Products as prominent areas in the source structure around Edos.
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.
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.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
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.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
The extracted context around Edos shows recurring relationship patterns in the source. For example, Edos → Australia, By, Canada, Company, CRT, DOS/VS, Econ, Edos/VS, Europe, Extended Console, IBM, IBM's DOS, IBM-compatible, In, Jerry Enfield, NCSC, NIDOS/VSE, Nixdorf, Other, Richmond Another extracted example is Edos → Advanced Functions-DOS/VS, DOS/VS Release, EDOS/VS, Edos/VSE, IBM, IBM DOS/VSE Release, IBM's, IBM's Advanced Functions-DOS/VS, IBM's DOS/VS Release, In, In May, NCSC, System, System/360, System/370-only, TCSC, Unlike IBM's, US, VS. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
dos ibm operating system tcsc 360 nixdorf vs release ibm's company new products announced extended 370 vse disk computer software
TTTA extracted 72 structured relationships around Edos. Examples in this analysis include Edos → Available in → English and Edos → Default user interface → Command-line interface. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Edos | Available in | English | 1.00 | infobox |
| Edos | Default user interface | Command-line interface | 1.00 | infobox |
| Edos | Developer | The Computer Software Company | 1.00 | infobox |
| Edos | Initial release | 1972; 54 years ago (1972) | 1.00 | infobox |
| Edos | License | Proprietary | 1.00 | infobox |
| Edos | OS family | DOS/360 and successors | 1.00 | infobox |
| Edos | Package manager | N/A | 1.00 | infobox |
| Edos | Working state | Historic, unsupported | 1.00 | infobox |
| Edos | is a | discontinued operating system based upon IBM's mainframe DOS/360 | 0.90 | text |
| a spooler | instance of | and future DOS Releases would support System 370 machines only.They also made available other third party enhancements | 0.80 | text |
| DOCS | instance of | and future DOS Releases would support System 370 machines only.They also made available other third party enhancements | 0.80 | text |
| from CFS | instance of | and future DOS Releases would support System 370 machines only.They also made available other third party enhancements | 0.80 | text |
The concept neighborhoods around Edos bring nearby vocabulary together. In this analysis, examples include Dos, Vs and Ibm's. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Edos, one of the stronger structural bridges in this analysis connects Edos 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.
TTTA analyzes the structure around Edos to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Companies & Products, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Edos · EN edition · Analysis: TopicsToTalkAbout