WAI：WLAN Authentication Infrastructure，無線局域網認證基礎結構
WAPI：WLAN Authentication and Privacy Infrastructure，無線局域網認證和保密結構
WBA：Wireless Broadband Access，無線寬帶接入
Wi-Fi：Wireless Fidelity，無線保真、Wi-Fi聯盟。關聯詞：WiMAX
WiMAX：Worldwide Interoperability for Microwave Access，全球微波接入互操作性(聯盟)。關聯詞：Wi-Fi
WLAN：Wireless Local Area Network，無線局域網
WMAN：Wireless Metropolitan Area Network，無線城域網
WPA：Wi-Fi Protected Access，Wi-Fi保護訪問
WPAN：Wireless Personal Area Network，無線個域網
WPI：WLAN Privacy Infrastructure，無線局域網保密基礎結構
WRAN：Wireless Regional Area Network，固定無線區(qū)域網絡
