A browser sends an HTTP request to a web server on port 80. One line of the request is "GET / HTTP/1.1". Explain the purpose of the request, and describe the process that will be used to prepare the...

A browser sends an HTTP request to a web server on port 80.

One line of the request is "GET / HTTP/1.1".

Explain the purpose of the request,
and describe the process that will be used to prepare the response.

It is not necessary to show actual content of the HTTP response.