Question: Course: Data Communication and computer networks Q1) List the main components of a data communication system. Explain the main function of each one of these

Course: Data Communication and computer networks

Q1) List the main components of a data communication system. Explain the main function of each one of these components. [3.5 marks]

Q2) Discuss the impact of the type of connection on sharing network resources? [3 Marks]

Q3) Compare the Star topology and the Mesh topology (in terms of number of links to build the topology, number of links needed to increase the number of devices, sharing resources and access methods, robustness, etc.). [3.5 Marks]

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