ITCC306-W7_Ch6

Which among the following shows the difference between wired and wireless signals?

A type of antenna that Issues wireless signals along single direction.

The reduction of the amplitude of a signal.

A type of wireless network suited for larger, permanent networks where devices need to connect to the internet or other networks

It uses multiple antennas to transmit and receive data simultaneously over the same radio channel.

Which among the following is NOT a variable set during installation or configuration of a wireless device connectivity?

TRUE of FALSE: Radio communication uses lower frequencies, while Wi-Fi and cellular communication use higher frequencies.

This occurs when an electromagnetic wave encounters an obstacle or passes through an opening that is comparable in size to the wavelength of the signal.

The practice of marking physical locations, such as buildings or sidewalks, with symbols or codes to indicate the presence of wireless networks in the area.

It is a wireless technology that is commonly used to connect devices such as smartphones, laptops, and wireless headphones. It operates in the 2.4 GHz frequency band and provides low-power, short-range wireless communication.