COMPUTER NETWORKING

WIRELESS NETWORKS AND MOBILE IP

WIRELESS NETWORKS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which one of these provides security for wireless networks?
A
802.11g
B
CSMA/CD
C
WAP
D
WPA
Explanation: 

Detailed explanation-1: -As the most up-to-date wireless encryption protocol, WPA3 is the most secure choice. Some wireless APs do not support WPA3, however. In that case, the next best option is WPA2, which is widely deployed in the enterprise space today.

Detailed explanation-2: -Encrypting your wireless data prevents anyone who might be able to access your network from viewing it. There are several encryption protocols available to provide this protection. Wi-Fi Protected Access (WPA), WPA2, and WPA3 encrypt information being transmitted between wireless routers and wireless devices.

Detailed explanation-3: -WPA vs WPA2 WPA2 is the second generation of the Wi-Fi Protected Access security standard and so is more secure than its predecessor, WPA. Your Wi-Fi router likely includes both WPA and WPA2 security protocol options. When turning on Wi-Fi encryption on your router, choose WPA2 for the most secure Wi-Fi protection.

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