How does WWW really work?

How does WWW work? Functioning of the World wide web The user uses a software known as a Web browser to request the web for a document or web page located somewhere on the web. The user types in the URL into the Web browser, who is the Client .  The request sent by the client is managed by HTTP, and is known as as an HTTP Request. The request is sent to the Web server. The Web server is the Internet Host . The Web server forwards the request to the Application server. Application servers can be shared or dedicated.  The Application server is dynamic, and has direct access to the Database server, where all the main information is stored. The Database server sends the required documents/information back to the Application server, which sends it to the Web server. The Web server is now able to provide the required data to the Client. This is the HTTP Response. The End user receives the document on the web browser. This is a brief and simple explanation, which merely touches...

What is the world wide web? It is a set of programs, standards, and protocols which governs the manner of creating and displaying the multimedia files on the internet. It is a hyperlinked and continuous network of documents. The world wide web, commonly known as the web is a way of accessing information on the Internet, which consists of thousands of documents called Web Pages . These web pages can be linked to each other by Hyper links. For the transfer of these web pages, along with the various images, documents, videos, and text in them, the Web uses the Hyper Text Transfer Protocol (HTTP). The WWW is the most significant database of human knowledge. It is an information-sharing model built on the internet.