Unit 10.7: Web 2.0 vs Web 3.0 | IT 231 BBA Slides

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Unit 10.7

Web 2.0 & Web 3.0

IT 231: IT and Applications (BBA)

Web 1.0: The Read-Only Web 📄

The early web (1990s-2005) consisted primarily of static HTML pages where information was pushed to consumers.

  • Users could consume content but rarely interacted.
  • Lack of user-generated content.

Web 2.0: The Social Web 📱

The "Read-Write" web (2005-Present) driven by user-generated content and social media.

  • Interactivity: Facebook, YouTube, Wikipedia.
  • Centralization: Tech giants (Google, Meta) control the platforms and user data.

Web 3.0: The Decentralized Web 🌐

The emerging "Read-Write-Own" web, aiming to solve centralization issues using blockchain and AI.

  • Decentralization: Data stored across independent nodes rather than corporate servers.
  • Semantic Web: AI understands data context for better personalization.
  • Ownership: Token economy allows users to own digital assets.

Thank You & Q&A