wifi calling

Understand Wifi Calling within few mins.

Voice over WiFi (VoWiFi) allows users to make calls over a wireless internet connection as opposed to using a cellular network. Rapidly expanding availability to broadband internet access especially in homes coupled with the widespread…


Sudoku

10 STEPS TO SOLVE SUDOKU EASILY

Sudoku puzzle is a puzzle game which is mainly designed for single player. It is much similar to the crossword puzzle. Sudoku is nothing more than a grid of little boxes called cells. There are…


Generations of computer

5 GENERATIONS OF COMPUTER

INTRODUCTION A computer is derived from word computing which means to calculate. A computer is an electronic machine or device which helps in doing arithmetic or non-arithmetic operations, processing data with the help of programs…