Final answer:
To send a file from one computer to another or create a chat program using Socket Programming, you need to establish a connection between two nodes and use server and client sockets to send and receive data.
Step-by-step explanation:
Sending a file to another computer using Socket Programming
To send a text file from one computer to another using Socket Programming, you can follow these steps:
Create a server socket on the computer that will receive the file.
Create a client socket on the computer that will send the file.
Establish a connection between the client and server.
Read the text file from the client and send it over the established connection.
Receive the file on the server and save it to a desired location.
Close the sockets and end the connection.
Chat program between two nodes using Socket Programming
To create a chat program between two nodes using Socket Programming, you can follow these steps:
Create a server socket on one computer and a client socket on the other computer.
Establish a connection between the client and server.
Implement a loop to continuously send and receive messages between the two nodes.
Handle any necessary message formatting or encryption.
Close the sockets and end the connection when desired.
Remember to use ephemeral ports when creating the sockets to ensure they are dynamically assigned by the operating system.