What is the change in WLAN-11ac with respect to previous versions of WLAN

WLAN testing FAQ

(Continued from previous question...)

What is the change in WLAN-11ac with respect to previous versions of WLAN

WLAN-11ac has been introduced after previous version of WLAN which include 802.11a, 11b, 11g and 11n. 80MHz channel bandwidth is added. Numbers of MIMO streams have been enhanced to eight. 256QAM has been added. Read more.

(Continued on next question...)

Other Interview Questions

• What is the difference between WLAN and WiMAX?
• Difference between 11n,11ac and 11ad
• How to do WLAN testing and where its usage actually comes in?
• WLAN standards-11a,11b,11g,11n,11ac
• How many concurrent clients can an Access Point (AP) handle?
• Explain the WLAN physical layer frame as per 802.11a?
• What is the difference between WLAN and WiMAX?
• What is the difference between ad-hoc and infrastructure mode in IEEE 802.11?
• What are the messages exchange between STA and AP in WLAN? Explain the function of each.
• Difference between 11n,11ac and 11ad
• More...