The answer would be Tim Berners- lee
Answer:
I don't think a pocket watch is considered a computer based off of my logic. Other people may think differently tho.
Explanation:
Answer:
The answer to the given question is the option "4".
Explanation:
Icon is a small picture that helps the user to recognize a thing more easily. In computer science, an icon is a small picture or symbol that is used to provide a graphical description of the software program on a computer screen. In this question all other option is not correct that can be described as:
The start menu is a button on the computer. In this button, there are many options or sub buttons. like, documents, pictures, help, and support, control panel, etc. So, it is not an icon.
In the start menu, there is an option of the help and support so it is not an icon.
The background image is also known as wallpaper. So it is not an icon.
That's why the answer to this question is the option "4".
Answer:Screening
Explanation:Packet screening is the process in which whenever a packet is received at the destination port, there is the examining of the packet.The examination of the packet rote from source to destination takes place. The screening takes place for evaluating that the data in the packet is adequate and carries no error that can risk in the security, tracks the routes of the packet path etc.
