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Component Object Model

Component Object Model (COM) is a binary-interface technology for software components from Microsoft that enables using objects in a language-neutral way between different programming languages, programming contexts, processes and machines.

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Abbreviation
COM
Base standards
MIDL, UUID
Domain
Component Interfacing
First published
1993; 33 years ago (1993)
Latest version
Living standard 2021
Organization
Microsoft

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History

Related technologies

Security

Binding

Type system

Reference counting

Programming context

Type metadata storage

Marshalling

Threading

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Map overview Semantic statistics

Component Object Model

Nodes127
Edges126
Triples52
Avg. degree1.98
Density0.015748
Components1

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Component Object Model

Top relations

related to External links · 12
Component Object Model → ActiveX Controls, August, Co-Inventor, COM, DCOM Glossary, Difference Between OLE Controls, Info, MicrosoftTypeLib Data Format Specification, MSDNInterview, The COM, Tony Williams, Video Webcast
Related standards · 2
Component Object Model → built upon COM: OLE, OLE Automation, Browser Helper Object, ActiveX, COM+, DCOM, Win32 API, Win64 API, Windows shell, DirectX, WDM, WDF, .NET CLR, Windows Runtime, replaced: DDE
Abbreviation · 1
Component Object Model → COM
Base standards · 1
Component Object Model → MIDL, UUID
Domain · 1
Component Object Model → Component Interfacing
First published · 1
Component Object Model → 1993; 33 years ago (1993)
Latest version · 1
Component Object Model → Living standard 2021
Organization · 1
Component Object Model → Microsoft
Series · 1
Component Object Model → System Services
Status · 1
Component Object Model → In force

Important terminology Word statistics

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Important terminology

com object windows objects interface microsoft component via used net dcom use activex reference interfaces programming components ole type support

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Component Object ModelAbbreviationCOM1.00infobox
Component Object ModelBase standardsMIDL, UUID1.00infobox
Component Object ModelDomainComponent Interfacing1.00infobox
Component Object ModelFirst published1993; 33 years ago (1993)1.00infobox
Component Object ModelLatest versionLiving standard 20211.00infobox
Component Object ModelOrganizationMicrosoft1.00infobox
Component Object ModelRelated standardsreplaced: DDE1.00infobox
Component Object ModelRelated standardsbuilt upon COM: OLE, OLE Automation, Browser Helper Object, ActiveX, COM+, DCOM, Win32 API, Win64 API, Windows shell, DirectX, WDM, WDF, .NET CLR, Windows Runtime1.00infobox
Component Object ModelSeriesSystem Services1.00infobox
Component Object ModelStatusIn force1.00infobox
Component Object ModelWebsitelearn.microsoft.com/en-us/windows/win32/com/the-component-object-model1.00infobox
DirectXinstance ofand DCOM as well as implementations0.80text

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    Min side: 3
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