What is 3 0 web

Web 3.0 terminology and definition

Web 3.0 is also known as the Semantic Web, from the English Semantic Web. In Web 3.0 it is necessary that the information that people put on the Internet can be evaluated by machines. While it was important in Web 2.0 for users to generate their own content, in Web 3.0 the focus is on the information generated by users being given a description that is clear in terms of its meaning. These semantics should be able to be processed by computers. If the machine can use the information of Web 3.0, it is possible to make these interested users who are looking for the respective information accessible in the form of a query.
With the help of Web 3.0, information about countries, people or things can then be related to one another. A query on the topic of historical buildings in Cologne could lead to the answer Cologne Cathedral.

The history of Web 3.0

As early as the 1960s, the behavioral scientist Allan M. Collins, the linguist M. Ross Quillian and the psychologist Elizabeth F. Loftus spoke of the concept of the semantic network model in various publications. The origins of Web 3.0 can also be found in the research field of Artificial Intelligence. The term Web 3.0 and thus the Semantic Web was brought to life by the inventor of the World Wide Web, Tim Berners-Lee. Web 2.0 is called Web 3.0 when the user-generated content of Web 2.0 (generation of user content) also includes concepts of Web 3.0 (linking of meanings).

Basics of Web 3.0

The semantic web links information together based on their clear meaning. At the moment, most of the information that can be found on the Internet is only read, understood and reassembled by humans. However, clear features of Web 3.0 can already be seen in some applications. For example, the user who has searched for a specific product in an online shop will be shown it again on other websites, for example through Adsense ads. In Web 3.0, information is structured and processed in such a way that computers are able to understand and process it according to its meaning. A realized Web 3.0 and thus a structuring of all available data would enable people to make use of knowledge not only from their own wealth of experience but also from textbooks, lexicons and rules. The Semantic Web would be an aid to decision-making, especially when it comes to difficult medical or legal issues. Web 3.0 helps the user to cope with the wealth of information. In 2006, 161 exabytes of digital information were available to every inhabitant of the world. Web 3.0 helps to cope with this flood of information. At the moment, computers can only manage and pass on data for the most part, but cannot interpret it or relate it to other data. Web 3.0 helps to restructure information and make relevant information identifiable. It uses semantics as a link between users, content and services. However, the basis for an intelligent data link is the assignment of metadata, which is either done by the creator of the content himself or is automated.

Applications for the Web 3.0

Links in Web 3.0 can lead to the discovery of new connections that were previously undetectable. This is an undreamt-of advantage, especially for manufacturers. For example, if a user is looking for a holiday in Italy, the semantic web could be used to display additional, relevant information such as the weather or the latest summer fashion. This method is of inestimable value in e-commerce, but it can also be used in technology, science or healthcare. For example, related solutions in technology can be related so that new approaches can possibly be determined. Even today, Web 3.0 is already represented on the Internet. Google's Instant Search already offers good approaches. While Web 1.0 only offered static websites and did not allow any interaction between users, and Web 2.0 turned the visitor into a user who, thanks to new technologies, could create blogs and write in wikis, Web 3.0 is going to be help the Internet to properly use its huge memory (the storage of all available data on servers). It will recognize people, places, events, products, films and much more and find a meaning behind the data (semantics).

The future of Web 3.0

Web 3.0 will take years to really become a reality, as humans have to help realize these links. Ultimately, Web 3.0 works in a similar way to the human brain. A baby learns through experience. Experience values ​​are stored in the brain and links are created when new experiences are added. Since in Web 3.0 not only one person helps to establish the link and thus the meaning of the individual data to one another, the Semantic Web will represent an incredible collection of knowledge. The Web 2.0 will ultimately help the Web 3.0 to its success, because here too the users have to take notes in order to realize such a huge project.

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