CompTIA A+ 220-1001: Wireless Networking Protocols

As wireless gadgets proliferate so do their network protocols. This course helps you distinguish between WiFi standards 802.11a 802.11b 802.11g 802.11n and 802.11ac; the frequencies they use the channels they offer and how well they perform against one another. Other wireless standards discussed include Bluetooth Near Field Communication (NFC) Radio Frequency Identification (RFID) and Zigbee and Z-Wave for Iot devices and low power applications. Finally this course compares 3G 4G 5G and LTE cellular communication standards and their application to mobile devices