FUNDAMENTALS OF COMPUTER

BASIC COMPUTER CONCEPTS

INFORMATION SYSTEMS VS INFORMATION TECHNOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A wireless technology built in electronic gadgets used for exchanging data over short distances is ____
A
USB
B
Bluetooth
C
Modem
D
Wifi
Explanation: 

Detailed explanation-1: -Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs).

Detailed explanation-2: -It is designed for use with numerous devices such as printers, digital cameras, joysticks, keyboards and mice and storage devices. Hence, it is clear that Bluetooth is a wireless technology built into electronic gadgets for transferring data over a short distance.

Detailed explanation-3: -Solution(By Examveda Team) Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength UHF radio waves in the ISM band from 2.4 to 2.485 GHz) from fixed and mobile devices, and building personal area networks (PANs).

Detailed explanation-4: -Bluetooth is a wireless communication technology that can be used for close-range data transmission from one digital device to another. Bluetooth is essentially a one-to-one wireless connection that uses 2.4 GHz-band radio waves.

Detailed explanation-5: -Bluetooth was named after a Norse king, this wireless technology standard enables the exchange of data over short distances, from fixed and mobile devices, using short-wavelength UHF radio waves.

There is 1 question to complete.