Wireless Local Area Network (WLAN) Market (By Module: Switch, Router, Controller (Wireless LAN Controller), AP Antennas; By Technology: 802.11n, 802.11a/b/g, 802.11ac; By Location: Outdoor, Indoor; By End Use: IT, BFSI, Healthcare, Hospitality, Government) - Global Industry Analysis, Market Size, Opportunities and Forecast, 2020 – 2027