Web 2.0 and Web 3.0
Web 2.0 and Web 3.0 are similar technologies with similar backgrounds, but they approach challenges differently. The fundamental distinction is that Web 2.0 focuses on reading and writing content, whereas Web 3.0 focuses on creating content (Semantic Web). The latter is much better, utilizing technology to facilitate information interchange amongst web users while simultaneously enhancing cybersecurity .While Web2 aims to connect people, Web3 combines this data in meaning along with increasing trust. This happens because of decentralization. More differences are listed below CurrencyPayments on Web 2 are made in fiat money. Government-issued money, such as the US dollar, is used during transactions. Web3, on the other hand, uses cryptocurrencies such as Ethereum or Bitcoin, which are encrypted digital currencies to fund transactions.Content ownershipWith Web 2.0, the network assumes control for information storage, causing access issues and concerns about the anonymity and protection of online data. Web 3.0 solves this problem by letting data be exchanged in several locations simultaneously. Speed Web 2 transfers are quicker than Web 3 transfers. Web 2 scans for information kept in a fixed place, generally on a single server, using HTTP in unique web addresses. Web3, on the other hand, assigns ownership to numerous others (decentralization).Technology The most common Web2 technologies include – AJAX and JavaScript, HTML5, and CSS3. ML, deep learning, semantic web, and decentralized technologies power Web3.Application Web2 includes podcasts, social bookmarking, blogs, RSS feeds, and video sites. Web3 incorporates AI and machine learning-powered , App virtual worlds, and 3D portals.The decentralized structure of Web3 is its primary advantage or value for users. Centralized networks will not be rewarded in the next generation of the internet. A democratic atmosphere where spending is more transparent thanks to public distributed ledgers will be fair and trustworthy. Corporate corruption will gradually decrease as a result of this. It is fair to say that Web3 has the potential to improve corporate and government operations. However, due to the scale of the shift, it will almost certainly invite criticism.While decentralization is one of the biggest benefits that Web3 could offer, the other ones include:More privacy Web 3.0 will prioritize security and privacy over surveillance and control. Users will have complete control over their data. They have the option of sharing or keeping the information secret. SecurityDue to blockchain technology and its autonomous structure, it will also be safer than prior internet versions. Hackers will find it exceedingly tough to exploit the network, and even if they do, their activities will be logged. In a decentralized system, hacks are still plausible, although most blockchains have developed defenses against such an occurrence.UbiquityMultiple apps may access data, each device is linked to the web, and services can be accessed anywhere.Semantic WebThe Semantic Web is the next phase in the evolution of the internet. Semantic Web enhances the whole experience of web-based platforms. Users may utilize semantic technologies to create online data repositories, define vocabularies, and establish data handling rules. The technologies used to enable linked data are – RDF, OWL, SKOS, and SPARQL. Connectivity Data is intimately associated with Web 3.0 due to semantic content, leading to an improved user experience that goes to a new level of connectivity that harnesses all accessible data.