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Organizationally unique identifier

An organizationally unique identifier (OUI) is a 24-bit number that uniquely identifies a vendor, manufacturer, or other organization.

Representation and formatting conventions, Types of identifiers & Format

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Research this topic

Explore the main themes, entities and connections around Organizationally unique identifier. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

Representation and formatting conventions

23 related topics

Types of identifiers

8 related topics

Format

2 related topics

Encapsulating

1 related topics

Topics to explore

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

Representation and formatting conventions

Format

Types of identifiers

Encapsulating

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.

Map overview Semantic statistics

Organizationally unique identifier

Nodes50
Edges49
Triples4
Avg. degree1.96
Density0.04
Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Important terminology Word statistics

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

Important terminology

oui identifier hexadecimal eui-64 ieee bits used organization eui-48 assigned address value number iab octets extension identifiers represented order bit-reversed

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
MAC addressesinstance ofThey are used to uniquely identify individual pieces of equipment through derived identifiers0.80text
Subnetwork Access Protocol protocol identifiersinstance ofThey are used to uniquely identify individual pieces of equipment through derived identifiers0.80text
World Wide Names for Fibre Channel devices or vendor blocks in EDID.In MAC addressesinstance ofThey are used to uniquely identify individual pieces of equipment through derived identifiers0.80text
the OUI is combined with a 24-bit numberinstance ofThey are used to uniquely identify individual pieces of equipment through derived identifiers0.80text

Related concept clusters Concept neighborhoods

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    Min side: 3
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