For intelliJ setup

1. Mark src folder as source
2. Pick an output-folder
3. Set project SDK to Java 11.0.1

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How to run Client:

1. Choose UDP or TCP client in MainClient.java.
2. Specify arguments server_name port (buffer-size in bytes) (transfer-rate msg/sec) .
3. Run MainClient.java.

Example: 8080 512 1

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How to run Server:

1. Choose UDP or TCP server.
2. Choose port in .java file.
3. Specify buffer size as command line argument.
4. Run .java file.