2.4.1 - UDP Sender (Client)
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Practice Questions
Test your understanding with targeted questions
What is the purpose of DatagramSocket in Java?
💡 Hint: Think about how we communicate over networks.
Can you explain what a DatagramPacket is?
💡 Hint: Consider it as a package that carries your data.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What class is used to send packets in UDP communication?
💡 Hint: Think about the class names that start with 'Datagram'.
True or False: UDP establishes a reliable connection before sending data.
💡 Hint: Recall the characteristics of UDP.
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Challenge Problems
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Design a UDP client program to send a series of messages to a server that acknowledges each message. How would you implement error handling?
💡 Hint: Consider using a counter for message acknowledgment.
What modifications can you make to a UDP sender to ensure higher reliability without turning it into a TCP sender?
💡 Hint: Think about how you would track sent messages.
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