TCP/IP Model Quiz

What does TCP/IP stand for?

• Transmission Control Protocol/Internet Protocol

• Transfer Control Protocol/Internet Protocol

• Transmission Control Protocol/Internal Protocol

• Transfer Control Protocol/Internal Protocol

How many layers are there in the TCP/IP model?

• 3

• 4

• 5

• 7

Which layer of the TCP/IP model is responsible for routing packets across networks?

• Application Layer

• Transport Layer

• Internet Layer

• Network Access Layer

The Transport Layer in the TCP/IP model provides which of the following services?

• Data encryption and decryption

• End-to-end communication and error handling

• Physical transmission of data

• Address resolution

Which protocol operates at the Transport Layer of the TCP/IP model?

• IP

• TCP

• HTTP

• ARP

The Application Layer of the TCP/IP model is responsible for:

• Establishing host-to-host connectivity

• Providing network services to end-users

• Routing data packets

• Managing physical data transmission

Which of the following protocols is used for secure communication over a network?

• HTTP

• FTP

• HTTPS

• SMTP

In the TCP/IP model, the process of dividing data into smaller units for transmission is known as:

• Encapsulation

• Segmentation

• Multiplexing

• Modulation

Which layer of the TCP/IP model corresponds to the Data Link and Physical layers of the OSI model?

• Application Layer

• Transport Layer

• Internet Layer

• Network Access Layer

The primary function of the Internet Layer is to:

• Provide error-free delivery of data

• Define protocols for data encryption

• Handle logical addressing and routing

• Manage end-to-end communication