Electromagnetic Waves (usually Radio Waves) are used in wireless communication to carry the signals. An Electromagnetic Wave consists of both electric and magnetic fields in the form of time varying sinusoidal waves.3 Nis 2021
Read moreWhat is the difference between wireless and wired connection?
A WiFi connection enables users to access a network and the Internet through a wireless connection to a WiFi router – no cables are needed. And Ethernet connection uses ethernet cable to connect devices to the network or the Internet.
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