Every time we visit a web page we see an address that includes the acronym www, but have you ever wondered what it is, what it is for and how it works World Wide Web? - www? In this article we will provide you with useful information about it so that you can understand its importance in telecommunications.
To understand how the Internet works, it is very useful to know what TCP / IP protocol is and how it works, LAN and wireless networks and the term WWW. We will talk about the latter below.
What is the World Wide Web, what is it for and how does it work? - www?
Website addresses have a common structure: begin with www. The term originated from an attempt by the European Council for Nuclear Research.
The team of scientists wanted to show the documentation over the Internet and designed a browser with the name World Wide Web (WWW). Next, we will explain what the World Wide Web is all about, how it works and how useful it is in today's world.
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What is the World Wide Web - www?
World Wide Web or www is one worldwide network of websites which are shown to users via HTML code interpreted by the main browsers (Chrome, Mozilla Firefox, Safari among others)
The World Wide Web behaves like a virtual space where various aspects intervene, among which we can mention: the browser, the URL address and the HTML code.
The term is not new as it began to be used publicly in 1991. A few years later, www technology expanded and became popular in the commercial realm. Currently, www is the main means of consulting information used by Internet browsers to visit a web page.
What is the World Wide Web for? www?
World Wide Web - www allows the access to information through software known as browser. With the World Wide Web, users around the planet can consult any type of information and keep in touch with other users regardless of where they are.
Through the World Wide Web - www a process of information and interactive exchange ; This allowed the company to demonstrate its aptitudes and knowledge using tools such as multimedia.
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How Does the World Wide Web Work? www
Before we start talking about WWW, it is highly recommended that you know what network protocols are and what they are for. Without further ado, let's talk about today's topic.
World Wide Web - www serves as a protocol for exchanging information or interconnecting networks. The sites managed with www can be searched and viewed thanks to the Http protocol (Hypertext Transfer Protocol). This protocol works as a complex system that interconnects hypertext and hypermedia.
The www technology develops three stages to achieve its goal: translation, HTML request and rendering.
- Translation: when inserting the URL in the browser, it is associated with an IP address via the Domino Name System or DNS In this way, the connection between the user and the website is established via data transfer.
- HTML Request: in this step the browser makes a request to obtain the parts of the web page that refer to resources such as text, audio, graphics, among others.
- Rendering: since the web page has a code HTML, the browser follows the instructions in this code and then the website is assembled effectively to show the user an organized layout of the text and images.
However, there are variants, so it is advisable to know the difference between the HTTP and HTTPS protocol, to further extend the information we have just discussed.
Relevance of the World Wide Web - www
There is no doubt that the internet is the perfect ally of www. Its relevance leads it to be part of an indispensable technology for the future of humanity. The place, in fact, it allowed users to enter the world of social networks and to send personal information.
