BCA Semester 6 – Network Programming () Questions & Answers | Past TU Exam Papers

Question 1

Write a program to display the socket information [address, port, local address, local port].

Marks: 5

Year: 2021 Final TU FOHSS

1. Aim To write a Java program that creates a socket connection and displays: - Remote address - Remote port - Local address - Local port --- 2. Program Explanation - A Socket object is created to

Question 2

Write a program to perform a basic two-way communication between client and server.

Marks: 10

Year: 2021 Final TU FOHSS

1. Concept - Two-way communication allows both the client and server to send and receive messages. - Implemented using sockets and input/output streams in Java. --- 2. Server Program java import ja

Question 3

Define Socket. Differentiate between TCP and UDP Sockets with their applications.

Marks: 5

Year: 2022 Final TU FOHSS

1. Definition of Socket A Socket is an endpoint for communication between two machines over a network. - It allows sending and receiving data between client and server programs. - In Java, socket

Question 4

Write multithreaded TCP client and server socket programs for daytime service.

Marks: 10

Year: 2022 Final TU FOHSS

1. Concept - Daytime Service: Server sends the current date and time to the client upon request. - Multithreaded Server: Handles multiple clients simultaneously using threads. - TCP Socket: Connec

Question 5

Write a TCP multithreaded server and client socket program to check the number sent by the client is either prime or composite.

Marks: 10

Year: 2023 Final TU FOHSS

1. Concept - TCP Socket: Reliable, connection-oriented communication. - Multithreaded Server: Handles multiple clients simultaneously. - Server Task: Receive a number from the client, check if it