Advance Networking

What does OSI stand for?

• Open System Interconnection

• Open Source Interconnection

• Open System Interface

• Open Source Interface

How many layers are in the OSI Model?

• 5

• 6

• 7

• 8

Which layer of the OSI Model is responsible for providing end-to-end communication services for applications?

• Application Layer

• Presentation Layer

• Session Layer

• Transport Layer

Which layer of the OSI Model is responsible for establishing, maintaining, and terminating connections between applications?

• Application Layer

• Presentation Layer

• Session Layer

• Transport Layer

Which layer of the OSI Model is responsible for converting data into a format that can be transmitted over the network?

• Application Layer

• Presentation Layer

• Session Layer

• Transport Layer

Which layer of the OSI Model is responsible for providing reliable data transfer services and error recovery?

• Application Layer

• Presentation Layer

• Session Layer

• Transport Layer

Which layer of the OSI Model is responsible for routing data between networks and ensuring data integrity?

• Network Layer

• Data Link Layer

• Physical Layer

• Transport Layer

Which layer of the OSI Model is responsible for providing physical addressing and flow control of data?

• Network Layer

• Data Link Layer

• Physical Layer

• Transport Layer

Which layer of the OSI Model is responsible for transmitting raw bits over a physical medium?

• Network Layer

• Data Link Layer

• Physical Layer

• Transport Layer

What is the main function of the Presentation Layer in the OSI Model?

• Data transmission

• Data encryption and decryption

• Data compression and decompression

• All of the above