noun
Network Address Translation; NAT
Technical computing term for remapping IP addresses, commonly abbreviated as NAT.
ネットワークアドレス変換は、プライベートIPアドレスをグローバルIPアドレスに変換する技術です。
Network Address Translation is a technology that converts private IP addresses into global IP addresses.
NAT is the common English abbreviation for Network Address Translation, used in Japanese IT contexts as well.
Compound of ネットワーク (network), アドレス (address), and 変換 (translation/conversion), directly calqued from English 'Network Address Translation'.