Problem 1
What is the difference between TCP/IP and UDP/ IP?
Problem 4
What is a port? What is a well-known port? Give example.
Problem 5
What is IP address? Explain different types of IP
Problem 6
What is the difference between IP address and Port address?
Problem 7
What is the use of java.net package? Explain with an example.
Problem 8
What is the difference between stream socket and datagram socket?
Problem 10
Write short note on the DNS. Also give an example.
Problem 11
What is a socket? Which socket is used for Client and Server in TCP?
Problem 12
What is a URL? Write a program to parse a URL.
Problem 14
What is datagram? What classes are provided by java.net packages in support of datagram?
