Getting ready to send and receive messages.
When recv is called, it will wait for data to arrive.
However, a host can have many different applications running at the same time.
In this demo, we are doing connection on one machine but you can also do in a connected network using the same code only changing the IP address.
This tutorial will be divided into multiple sections with each section containing the code and explanation.
Thus, any communication between two network devices needs a socket pair: Enter fullscreen mode Exit fullscreen mode First, we created a socket.
Here, we set up a socket on each end and allow a client to interact with other clients via the server.
Python socket modules come by default with the Python standard library.