What is Web 3.0 and what is the difference between Web 2.0? – Internet – Technoblog

LUB web 2.0i ib web 3.0 refers to the successive iterations of the webcompared to web 1.0 originally from the 1990s and early 2000s. See below, What is web 3.0 and how it differs web 2.0, the current version. With the advancement, changes in use webbut the big question is how far this change can go.

What is Web 3.0 (Image: Vitor Pádua / Tecnoblog)
What is Web 3.0 (Image: Vitor Pádua / Tecnoblog)

Web 3.0

LUB web 3.0 represents the next stage in the evolution of web/ internet and can be very effective in representing a change as large as the current version (web 2.0). Version 3.0 is designed with the key features of distribution, openness and more users in mind.


This is the principle of Web 3.0. In Web 2.0, computers use HTTP in the form of a unique address to find information, which is stored on a secure location, usually on a single server.

In Web 3.0, as data can be seen as its content, it can be stored in multiple places simultaneously and therefore needs to be distributed.

This will destroy the massive data currently stored by the major online favorites Facebook (now Meta) and Googleprotect its wealth by gaining greater control over users and their data.

Including web 3.0, the data is made from different materials and more powerful, inclusive smartphones, desktops, appliances, vehicles and sensors. Examples will be sold by users through a network data sharing. This action guarantees the user to control the members.

direct belief

In addition to decentralization and compliance with open source software, the web 3.0 will also be based on “direct trust”, that is, the network will allow participants to interact directly without going through a “trustworthy” medium but who which monitors and manages the data of interactions.

Therefore, the application comes from web 3.0 will run blockchainsnetworks peer-to-peer decentralized applications, or a combination of them – decentralized applications are called dApps.

Artificial intelligence and technology

Computers can be able to understand information similar to humans, through technology based on the content of web semantics (words web) and natural language processing.

LUB web 3.0 will continue to use the app machine learningwhich is a branch of artificial intelligence (AI) that integrates data with algorithms to enable people to learn, gradually improving their accuracy.

The capability will allow computers to generate faster and more profitable results in many areas, such as drug development and new information, moving beyond the public domain. used most today.

Web 3.0 Challenge

The version has the ability to provide a wide range of electronic devices and freedom to users, going far beyond advertising, streaming and shopping online which includes most of the internal applications web 2.0 used by consumers.

The capital includes web semantics, AI as well machine learning which is in the middle of web 3.0 has the ability to streamline applications in new areas and improve user relationships. The release of key features such as decentralization and less manipulable systems will also allow users more control over their personal data.

However, decentralization also brings with it important legal and risk management. Cybercrime, hate speech and misrepresentation are difficult to control and will become more prevalent in decision-making models due to lack of oversight.

A decentralized network can also make management and administration more difficult. By way of example, which law would apply to a particular website with content held in different countries around the world? Finding criminals and prosecuting them can be difficult. You need to think about the problem well enough.

The blockchain concept represents the distribution of Web 3.0 (Image: Shubham Dhage / Unsplash)
The blockchain concept represents the distribution of Web 3.0 (Image: Shubham Dhage / Unsplash)

The difference to Web 2.0

LUB web 2.0 is one that most people have been using, at least since 2004. Its exponential growth has been driven by major innovations such as mobile Internet access and social networking. well, with the proximity of more powerful mobile devices such as iPhones and accessories inside.

LUB web 2.0 may also be a change for some industries that do not meet the new industry standards that are focused on web or takes a long time to arrive. For example, shopping, entertainment, advertising and marketing were the hardest hit at first.

We can say that web 2.0 is the creator and developer of mobile and online access to the largest population, but also has a management team and environmental management. The theme is different for web 3.0 if it is integrated, but with greater control of privacy, of the user, and less control of the group or police by reducing the use of users. medium to interaction.

Now, we are close to the border that divides the two species web – cryptocurrencies and NFTs are already beginning to show the potential for evolution – but know what web 3.0 can be well prepared to anticipate changes. Good luck.

With information: coindesk, Investopedia, industry standard.

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