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Wide area network

nounid 4666·updated May 9, 2026
verified

A computer network connecting different remote locations that may range from short distances, such as a floor or building, to extremely long transmissions that encompass a large region or several countries

MWE

Attested in

NIST SP 800-171 Rev 3 - Protecting CUI in Nonfederal Systems2 citations · 2 machine-matched · observed 2026-09-01 under anchor/0.9/36451/2026-09-01
03.05.02 ¶ 23.2.2 ¶ 104

Classifications

Entity Type

Network95%llm-generatedllm:claude-haiku-4-5

Sensitivity

unclassified

Information Class

unclassified

Variants

acronym
WAN
synonym
WAN
alternatephrasing
Wide Area Network
plural
Wide area networks
possessive
Wide area network's
pluralpossessive
Wide area networks'

Framework definitions

ISACA Cybersecurity Glossary1 senseview framework →
§1
A computer network connecting different remote locations that may range from short distances, such as a floor or building, to extremely long transmissions that encompass a large region or several countries
Wordset Dictionary1 senseview framework →
§1
a computer network that spans a wider area than does a local area network
NIST SP 800-171r31 senseview framework →
§1 · attested_usage_pack_match
No definition is given in NIST SP 800-171r3. The term is attested in use at 2 citations in that document; a definition is pending curation.
Increment 2: attested in 800-171r3 without a glossary definition.
Legacy lexicon import1 senseview framework →
§1 · legacy_primary
A computer network connecting different remote locations that may range from short distances, such as a floor or building, to extremely long transmissions that encompass a large region or several countries
DR-088 backfill from the noun definition column

Outgoing relationships

No outgoing triples
This term is not the subject of any RDF-style relationship yet.

Incoming relationships

No incoming triples
No other term currently asserts a relationship to this one.