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2 cards from this section. Quick, good the night before a test.
What is a socket?
Think about endpoints in communication.
Name the two types of sockets.
Consider how data is transmitted.
What defines a socket?
Think about what is needed for two programs to talk.
True or False: UDP sockets guarantee that all packets sent are received in order.
Consider the characteristics of connectionless protocols.
Design a simple TCP client in Java that connects to a server, sends a message, and prints the server's response.
Use the examples provided to guide your implementation.
Create a UDP server in Java that receives messages and responds back to the client.
Consider how you handle receiving and sending packets.
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