Advanced Computer Networks

1.1 Explain client and server environment and the communication between clients and servers.
1.2 Define the terms: Process ID (PID), Parent process ID (PPID) and ‘init’.
1.3 Compare the operation of parent processes and child processes.

2.1 Explain the features of Linux server configurations.
2.2 Explain the concepts of UDP and TCP systems.
2.3 Build and implement DNS server in Linux using UDP and TCP.

3.1 Critically evaluate Network Security protocols.
3.2 Critically analyse the purpose and requirements of a secure network in a given scenario.
3.3 Design a secure network for a corporate environment.
3.4 Configure Network Security for a secure network in a corporate environment.