カバーエリア

カ

バ

ー

エ

リ

ア

Meanings

1

noun

coverage area

computing

Technical term in computing and telecommunications for the geographical or spatial range where a signal, network, or service is available.

カバーエリア

Variant with interpunct; less common in running text.

カバー・エリア

圏けん内ない
圏内 is a more general term for 'within range' or 'inside a zone', while カバーエリア specifically refers to the area covered by a service or signal.
サービスエリア
サービスエリア is often used for highway rest areas or commercial service zones, whereas カバーエリア is more technical and focused on signal/network coverage.

Loanword from English 'cover area' or 'coverage area', used in Japanese primarily in technical contexts.