प्रमाणिकरण’ शब्द

Which operating systems are designed to operate on small machines with limited resources, such as PDAs?

To represent the unit of data, which of the following devices use ‘set of beads’? 

To an ad hidden inside software that you downloaded from an internet site is known as

Vacuum Tubes were used in which generation of Computers?

What type of operating system manages a group of networked computers and makes them appear as a single computer?

CDs  is which type of device?

What type of operating system switches tasks based on their priorities or external events?

Errors in computer programmes are called :

In cybersecurity, what does a firewall primarily do?

What is commonly used for displaying information at public places?