5 Questions
What is the main responsibility of the physical layer in the OSI model?
Transmitting a bit stream over a physical medium
What is the primary function of the data-link layer in the OSI model?
Organizes bits into logical units called frames
What does the network layer in the OSI model primarily handle?
Delivery of data between hosts on different networks
Which layer is responsible for encoding and decoding bits into groups of bits in the OSI model?
Physical layer
What is the specific responsibility of the data-link layer in terms of error handling?
Handling errors between two adjacent stations
Test your understanding of computer networks with this quiz covering the rationale for networks, types of networks (LANs, MANs, and WANs), the OSI model, TCP/IP, connecting devices, OSI layers, and client-server models.
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