wireless/WI-FI

wireless/WI-FI

1. what is wireless/WI-FI

   • a facility allowing computers, smartphones, or other devices to connect to the Internet or communicate with one another wirelessly within a particular area

2. advantages of using WI-FI

   • WI-FI allows people to connect with each other and talk or just to find out something
   • The main advantages of using Wi-Fi technology is the lack of wires. This is a wireless connection that can merge together multiple devices.

3. disadvantages of using WI-FI

   • A public WiFi connection is intended for the use of many people at one time. This allows users looking to do you harm perfect access to your device. If you haven't set your firewall to public, and not all operating systems prompt you to do, you could be leaking passwords and bank account numbers over the network. Also, any shared folders on your device are open for others to see.

4. why people use it