Question

Every computer connected to the internet is identified by a unique four-part string known as :

• A. IP address
• B. Host Name
• C. Domain name
• D. None of these

Answer 1

Answer:

A. IP address

IP address stands for Internet Protocol address. An IP address is a 32-bit number that is sub-divided into four bytes. It is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication