port network 80 code example
Example: port 80
Port 80 is one of the most commonly used port numbers in the
Transmission Control Protocol (TCP) suite.
Any Web/HTTP client, such as a Web browser, uses port 80 to send
and receive requested Web pages from a HTTP server. It manages
all HTTP-based requests that originate from a computer, regardless
of the number of requests and initiating Web clients.
Similarly, the HTTP server responds to all requests received at port 80.