The two most common transport layer protocols are the transmission control protocol (TCP) and the user datagram protocol (UDP). One of the main differences between the two protocols is reliability.

The objective of this project is to explore and implement standard network architectures using Berkeley sockets in C and high-level networking APIs in Java: UDP (User Datagram Protocol): ...

The server listens on UDP port 1024. Each client is assigned a separate UDP port and communicates with the server.

Java Sockets is a programming interface designed to enable applications written in the Java programming language to communicate using the Transmission Control Protocol (TCP)/Internet Protocol (IP) ...