IEEE 802.11http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31327691enGetty Institute2026-03-30 20:28:19http://AATesaurus.cultura.gencat.cat/aat/getty_enTesaurus d'Art i Arquitecturatext/html 802.11 Wi-Fi systems wi fi wi-fi wifi wireless fidelity Wi-Fi (TM)