Networking Concepts Quiz

What is the main difference between circuit switching and packet switching?

• Circuit switching establishes a dedicated connection, while packet switching divides data into packets that are sent independently.

• Packet switching is slower than circuit switching.

• Circuit switching is used only in wireless networks.

• There is no difference.

In a client-server model, clients initiate requests, while servers provide resources or services.

• True

• False

Logical addressing in networking refers to:

• The use of physical addresses to identify devices on a network

• The use of IP addresses to identify devices on a network

• The use of MAC addresses to identify devices on a network

• The use of port numbers to identify services on a network

Which of the following is NOT a type of network?

• LAN (Local Area Network)

• MAN (Metropolitan Area Network)

• WAN (Wide Area Network)

• PAN (Personal Area Network)

• TPN (Temporary Personal Network)

Wireless networks typically use the OSI Model's Physical and Data Link layers to manage connections.

• True

• False

How many layers are in the OSI model?

• 5

• 7

• 4

• 6

What is the main purpose of the TCP/IP model's transport layer?

• To provide end-to-end communication services for applications

• To define the physical medium through which data is transmitted

• To route data packets across networks

• To encrypt data for secure transmission

The OSI model and the TCP/IP model serve the same purpose but have different structures and layers.

• True

• False

Which layer of the OSI model is responsible for ensuring reliable communication?

• Physical Layer

• Transport Layer

• Network Layer

• Application Layer

Which of the following are protocols that operate at the transport layer of the TCP/IP model?

• HTTP

• TCP

• FTP

• UDP