Web 3.0 is associated with greater accessibility.
The notion of web is used to name a computer network and, especially, the Internet . The idea of web 3.0 refers to a kind of extension or particular format of the traditional network.
It is important to keep in mind that the concept does not have a specific definition, but is often the subject of debate among specialists. In principle, to understand what web 3.0 is, you have to know what the two previous “versions” of the web refer to.
The evolution of the Internet
Web 1.0 is the Internet in its classic sense: a decentralized network of computers (computers), linked through a specific protocol. Entering a newspaper's website would be an example of the typical operation of Web 1.0: the information is located on a computer and users, through another computer, access a copy of it to read it locally.
Web 2.0 is linked to services that allow data to be shared and interacted with great ease. Social networks and collaboration platforms are the basis of this evolution of the Internet.
What is web 3.0
The idea of web 3.0 , in this context, is related to what is known as the semantic web . Users and computers, in this framework, can interact with the network through natural language , interpreted by the software . In this way, accessing information is easier. In other words, all data hosted on Web 3.0 should be “understood” by machines, which could process it quickly.
Web 3.0, in short, is related to artificial intelligence . Websites would even have the ability to connect to each other according to the user's interests.
Artificial intelligence is a central component of web 3.0.
Different visions
First of all, the reason that there is no formal definition or a single definition of web 3.0 is because many people are working on their own vision of the future of the Internet , so each one expects different changes and improvements in the web browsing experience .
Returning to the evolution of the Internet, we can say that in the beginning each site had its own information and did not share it with others: text and images, for example, which were part of the code itself and, therefore, were indivisible from the page in question. the one that was shown.
Databases changed everything, as content was removed from the pages to be published in as many sites as the laws allow; Just the possibility of showing our friends the article or video that we have just enjoyed through social networks would have seemed impossible in the early 90s, and that is why it is necessary to talk about web 2.0 when referring to the dynamism of the data. The next step, as can already be seen in certain cases, is to improve accessibility.
Web 3.0, more accessible
One of the barriers that Web 3.0 attempts to break down is the need for human operators to evaluate and manage content on the Internet. This is not new, since several companies, among which Google stands out for the popularity of its products, have been researching and developing artificial intelligence technologies for years to make navigation increasingly fluid and enriching.
Today we can access the Internet from a multitude of different devices, and this variety brings many new challenges for developers, both in terms of the aesthetics of websites and the technical issues related to applications and data transfer. Web 3.0 aims to ensure that we can all enjoy information and Internet tools regardless of the device through which we connect, since it seeks flexibility and versatility that overcome the barriers of format and structure.