If any technology is to be sustained, it has to move from time to time to the next level of development.
Today, the Internet, which has become necessary for the functioning of the world and holds the world together, is moving towards its next phase of development. The next phase of growth of the Internet will be WEB 3.0 Internet. WEB 3.0 is the next dimension of the Internet.
The word web in Tamil means Internet. The Internet has evolved in two phases so far. It is now in the third dimension. Based on development, the Internet is classified into three types: Web 1.0, Web 2.0 and Web 3.0.
Before we get to Web 3.0, we need to know about Web 1.0 and Web 2.0. If we know this, we can understand how the Internet is growing and about Web 3.0.
WEB 1.0
The Internet that was used in the early days of the Internet is called Web 1.0. Web 1.0 includes websites created in the 1990s.
Web 1.0 websites are built on the foundation. We can only read information on these websites. A user cannot perform activities other than reading information.
Nowadays we cannot comment or share like social media, online shopping, money transfer, uploading/downloading were not present in the WEB 1.0 web of today.
Nor do companies use WEB 1.0 for much commercial purposes. Today's social media, mobile apps and websites collect users' information and use it for commercial purposes. This does not happen on WEB 1.0.
In a word, the Web 1.0 Web page is like the page of a book.
WEB 2.0
Web 2.0 has existed since the 20000s. There are things on Web 2.0 that Web 1.0 don't have.
Today's social media and websites are created on Web 2.0 Internet. For example, Google, Facebook, Twitter, YouTube, etc.
On WEB 2.0, anyone can share posts, videos, comments, conduct searches and transact money online. The Internet we use today is WEB 2.0.
Today, all the activities done using the Internet come under Web 2.0. Let's say Web 2.0 made the biggest change in the internet world.
WEB 2.0 Problems with the Internet
The Web 2.0 has helped shape the modern technological world. Web 2.0 has changed the world, but there are many problems with it.
Today's internet is under the control of giant companies like Google and Meta. Most of the data of people in the world is in the hands of large technology companies. They collect personal data of people and use it for commercial purposes.
They advertise based on the data of individuals. The Internet has become a business platform. There is no security for individuals' data on the Internet. If you're an internet user, I think you can forget about privacy.
Protecting people's privacy is one of the main objectives of Web 3.0.
WEB 3.0
As stated at the beginning, Web 3.0 is a new dimension of the Internet. WEB 3.0 works by decentralizing through blockchain technology.
Web 3.0 protects your privacy over the Internet. Web 2.0 No company can collect your data and use it for commercial purposes like the Internet. Your data is in your hands.
In Web 3.0, money transfer will be through cryptocurrency. Since WEB 3.0 works through the blockchain, you can also earn money in the form of cryptocurrency by sharing your posts, videos and opinions on WEB 3.0 sites.
Nowadays there are a lot of Web 3.0 Internet-based sites on the Internet. NFTs are also powered by blockchain technology. NFT usage is more common on Web 3.0 based sites.
Web 3.0 also includes future technologies such as Virtual Reality, Augmented Reality technologies, such as metaverse. Looking at the development of today's technology, I think that in Web 3.0 it is possible to live a virtual life in a virtual world.
This is the beginning of WEB 3.0. It's nice to hear that this is what WEB 3.0 is. What Web 3.0 actually looks like will only be known if it is widely used by practically everyone.
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