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What’s the difference between Web 2 and Web 3 and why does it matter?


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Web3 is also referred to as the semantic web, whereas Web2 serves the current internet generation. Let’s examine these ideas, their differences, and which will prevail over the coming ten years.


The growth of the internet


Web3 is currently getting more attention online. With the widespread acceptance and implementation of the security technology and blockchain, its popularity is rising. It’s time for us to examine the earlier generations, their differences, and more now that we are aware that Web3 will eventually become the norm.


Learn more about how the internet has developed, from the fundamental web to the semantic web, the distinction between Web2 and Web3, and other concepts that even the most tech-savvy people find difficult to understand.


 Web development

Source: MDPI


Common inquiries concerning Web2 and Web3

1. What makes Web2 and Web3 different from one another?


Web 2.0 and Web 3.0 have comparable technology and histories, but they take distinct approaches to problems. The main distinction is that Web 3.0 places more emphasis on producing content than Web 2.0 does on consuming and writing it (Semantic Web).


Web 3.0, of course, is much superior because it uses technology to improve network security while facilitating information exchange between web users. Web 3.0 mixes this data in a sense with enhanced dependability, whereas Web 2.0 wants to connect people. Decentralization is to blame for this situation. Other variations include:


  • Currency

Fiat currency, or money that has been issued by the government and is utilized in transactions, is how Web 2.0 payments are made. Web 3.0, on the other hand, employs encrypted digital currency like cryptocurrencies like Ethereum or Bitcoin to finance transactions.


  • Content Ownership

With Web 2.0, the network takes over control of information storage, leading to access issues as well as worries about online privacy and data protection. This issue is resolved by Web 3.0, which enables simultaneous data interchange across various places.


  • Speed, velocity

Transfers via Web 2.0 are quicker than those over Web 3.0. Web 2.0 uses HTTP in specific web addresses to scan data that is kept in a fixed location, typically on a single server. However, Web3 transfers ownership to numerous additional parties (decentralized).


  • Technology

AJAX, JavaScript, HTML5, and CSS3 are the most popular Web 2.0 technologies. Web 3.0 is powered by machine learning, semantic web, decentralized technologies, and ML.


  • Register

Podcasts, social bookmarking, blogs, RSS feeds, and video websites are all part of Web 2.0. AI and dApps that allow machine learning, virtual worlds, and 3D portals are combined in Web 3.0.

2. What are the benefits of Web3?


The key benefit or value that Web 3.0 offers users is its decentralized nature. The next generation of the internet will not reward centralized networks. Fair and reliable is a democratic environment where public distributed ledgers make expenditures more visible. Corruption inside the organization will subsequently steadily decline as a result. To be fair, Web 3.0 may enhance business and governmental operations. Decentralization is one of the main advantages Web3 can provide, but there are also the following:


  • More privacy

Security and privacy will take precedence over surveillance and control in Web 3.0. Data will be completely in the users’ hands. They can choose to divulge or not divulge the facts.


  • Guard

In addition to being more secure than earlier internet versions, it will also be autonomous and based on blockchain technology. It will be very challenging for hackers to exploit the network, and even if they do, their actions will be monitored. Hacks still happen in decentralized systems, despite the fact that most blockchains have built security measures to prevent them.


  • Popular

Each device is connected to the web and may access services from anywhere, allowing multiple applications to access data.


  • Semantic Web

The next phase in the development of the internet is the Semantic Web. The overall experience of web-based systems is improved by semantic web. Users can build vocabularies, develop online data warehouses, and create data processing rules using semantic technologies. These four technologies—RDF, OWL, SKOS, and SPARQL—are utilized to enable linked data.


  • Connection 

Due to semantic content, data is closely linked to Web 3.0, improving user experience to a new degree of connectivity that utilizes all available data.


3. Misconceptions About Web 3.0


Pitkevich points out a crucial fallacy: metaverse and Web 3.0 are interchangeable. In reality, Web 3.0 is the full architecture with every level of hierarchy, whereas the metaverse is only the user interacting with the presentation/interaction layer. Web 3.0 will completely transform how companies and customers communicate online, enhancing the individualized customer experience. Users can work together to create the product and be appropriately compensated for their contributions as co-investors and creators without the need for a central authority to approve payments.


4. Is Web 3.0 the Internet’s next evolution?


The decentralized Internet, with its intrinsic lack of governance and control over safety and validity, has generated interest and questions. Some individuals are unsure of whether something is truly free. Since server ownership is the foundation of the Internet, data is kept on numerous servers or a group of servers in the cloud, which are frequently held by businesses that handle data for users. According to Pitkevich, Web 3.0 will upend this paradigm by switching from a single server to numerous decentralized ones. “As Berners-Lee intended, Web 3.0 will create a common place that is not managed by a central authority,” he said in his conclusion. It will transform how firms communicate with their clients by enabling them to speak with end users directly. For prospective revenue streams, particularly for curated content, products, and experiences, new channels and infrastructure will need to be established.