8th class Lesson No.1 Computer Network qno.6 and qno.8.

Question : Write a short note on the hardware parts required to establish a network.
Answer :

Question. What do you mean by wireless communication? Explain any one popular wireless technology.
Answer:

Explanation of Wi Fi:

Wi-Fi is the name of a wireless networking technology that uses radio waves to provide wireless high-speed Internet and network connections. A common misconception is that the term Wi-Fi is short for "wireless fidelity," however this is not the case. Wi-Fi is simply a trademarked phrase that means IEEE 802.11x.