Question

Compare the following types of wireless technologies?
GPS
HOTSPOT
WiFi
Bluetooth​

Answer 1

Answer:

1. GPS: through it we can connect mobile networks directly to satellite.
2. HOTSPOT: through we can play channels.
3. WiFi: through it we can share internet with other computer in between 100cm.
4. Bluetooth: through it we can share a document with other computer.

Answer 2

Answer:

What is a wireless technology:

Wireless technology is a technology which transmits information in the form of radio waves over the air and does not have any wired connection in between it. Nowadays wherever we go the use of this wireless technology is predominant. wireless technology has become so advanced that not wireless charging is also available where we can charge without any wired connection.

GPS:

Gps is also known as global positioning system which is used today in maps. If we get lost somewhere on the road the GPS requests the satellite the position of the mobile in respect to the country, borders and locations and tells you where you are and it also says which direction to go in order to reach the required destination where we have to reach. It is also very helpful to even find lost mobiles .

Hotspot:

A hotspot is used from a wifi router or mobile  and provides internet to a short distance which can also called local area network. The router or the mobile is connected to An ISP and the hotspot allows you to share that internet and it is used very much nowadays.

WiFi:

WiFi is also known as wireless fidelity and is used for connecting to internet. It can be a password secured or a open wifi network and with the help of this we can connect to internet and enjoy but morover wifi is not considered to be as fast as internet using an ethernet cable. WiFi uses radio waves for transmission of data.

Bluetooth:

Bluetooth is used for transferring of files from one device to another and it is nowadays coming into headphones also which gives a wireless access to headphones thereby not worrying about the tangling of wires. It is a bit slow while transferring files and if there are any disturbances in between bluetooth does not work properly.