Kuis Arkom 4

What is the main function of an Operating System?

• Manage software only

• Provide an interface for users to interact with hardware

• Control data flow on the network

• Only provide data storage

The operating system specifically designed for Chromebook is:

• Windows

• MacOS

• Chrome OS

• Linux

Here is an example of an open-source operating system:

• Windows

• Linux

• macOS

• Chrome OS

The kernel acts as a bridge between:

• Hardware and users

• Hardware and software

• File systems and networks

• Users and applications

The type of kernel where all core services run in a single memory space is:

• Microkernel

• Monolithic kernel

• Hybrid kernel

• Nanokernel

One of the advantages of Microkernel is:

• High performance

• Better stability

• Low complexity

• Allows direct access to hardware

Transmission signals in data communication that experience distortion can affect:

• Data speed

• Accuracy of received data

• Size of the file sent

• Data format

The networking technology that connects devices over short distances, such as within a building, is called:

• WAN

• LAN

• MAN

• PAN

The type of protocol used to secure internet communication is:

• TCP

• HTTP

• FTP

• HTTPS

The purpose of data encryption is to:

• Increase file size

• Secure data by converting it into random code

• Speed up data transmission

• Save network bandwidth