A Wi-Fi connection is a simple internet connection that can be shared by multiple devices. The technique employed is the transmission of data via radio waves. These waves send data from the router to connected devices. In some cases, the connection will be password protected. It is always safer to use a personal connection rather than a non-password router transmission because non-password router WIFI is always vulnerable to cyber-attacks. WIFI connections are classified into four types: wireline or router, mobile hotspot or jetpack, 4G LTE home internet, and 5G home internet. The PowerPoint presentation provides a thorough examination of the subject.

Payal Jain

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