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What is Web 2.0?

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What is Web 2.0 technology?

When it comes to defining web 2.0. the term means such internet applications that provide sharing and collaboration opportunities to people and help them to express themselves online.

“Web 2.0 is the business revolution in the computer industry caused by the move to the internet as a platform, and any attempt to understand the rules for success on that new platform.” – Tim O’ Reilly.

It’s a simply improved version of the first worldwide web, characterized specifically by the change from static to dynamic or user-generated content and also the growth of social media. 

The concept behind Web 2.0 refers to rich web applications, web-oriented architecture, and social web. It refers to changes in the ways web pages are designed and used by the users, without any change in any technical specifications.

What is Web 2.0

Darcy DiNucci- an information architecture consultant, coined the term Web 2.0 in her article “Fragmented Future”. The term was popularized by Tim O’Reilly and MediaLive International in 2004.

“Acronis is directly responsible for saving our company 1200 hours per year for IT operations staff in backup and recovery workflows.” CIO, high performance IT company.
Read details in a report by Forrester.

What are the examples of Web 2.0 applications?

Web 2.0 examples include hosted services (Google Maps), Web applications ( Google Docs, Flickr), Video sharing sites (YouTube), wikis (MediaWiki), blogs (WordPress), social networking (Facebook), folksonomies (Delicious), Microblogging (Twitter), podcasting (Podcast Alley) & content hosting services and many more.

Also Read: What is Digital Information Security in Healthcare Act (DISHA) in India?

So, the major difference between Web 1.0 and Web 2.0 is that Web 2.0 websites enable users to create, share, collaborate and communicate their work with others, without any need for web design or publishing skills. These capabilities were not present in the Web 1.0 environment.

See the differences below between examples of Web 1.0 and Web 2.0.

Web 1.0 Web 2.0
Double Click Google AdSense
Britannica OnlineWikipedia
Personal websitesBlogging and EVDB
Domain name speculationSearch Engine Optimization
Page viewsCost per click
Screen ScrapingWeb Services
Content Management SystemsWikis
Directories (taxonomy)Tagging ("folksonomy")

Advantages of Web 2.0:

  • Available at any time, any place.
  • Variety of media.
  • Ease of usage.
  • Learners can actively be involved in knowledge building.
  • Can create dynamic learning communities.
  • Everybody is the author and the editor, every edit that has been made can be tracked.
  • User-friendly.
  • Updates in the wiki are immediate and it offers more sources for researchers.
  • It provides real-time discussion.

Web 2.0 tools and their features:

Web2.0 tools & feature

Major features of Web 2.0 allow users to collectively classify and find dynamic information that flows two ways between site owner and site user by means of evaluation, comments, and reviews.

Also Read: What is an SSL Certificate and why is it a must-have for every website?

Site users can add content for others to see. Web 2.0 sites provide APIs to allow automated usage by an app or mashup like it provides location metadata that can be processed by a simple browser tool.

Web 2.0

Use and impact of  Web 2.0:

HTML5, CSS3, and JavaScript Frameworks are used as rich web technologies in delivering Web 2.0 in addition to Ajax and RSS.

Its applications are based on the reorganized download methodology that made BitTorrent so fruitful that each downloader of content is also a server, sharing the workload and making the content more accessible.

Also Read: Top 10 free website speed test tools to get performance insights

It can be a powerful lure for an enterprise; with interactivity promising to fetch more employees into daily contact at a lower cost. The use of web 2.0 technologies and tools aids greater participation in projects and idea-sharing, thus ideally leading to better thought out design and more efficient production, strengthening bonds with customers and improving communications with partners.

Web 3.0: A smarter, more intuitive internet

As we transition from Web 2.0 to Web 3.0, we’re moving towards an internet that’s not just about connecting people but also about making connections between information more meaningful through intelligent technologies. Web 3.0, also known as the semantic web, is designed to understand and interpret the vast amount of data on the web, making it more accessible and useful for users and machines alike.

This next phase of the internet incorporates technologies like machine learning, natural language processing, and artificial intelligence. These technologies aim to create a more intuitive and efficient web, where devices can understand user preferences and deliver more personalized experiences. Web 3.0 is about making the internet smarter and more responsive to our needs, turning it into a space where information is not just connected but also contextualized.

Examples of Web 3.0 in action include AI-driven assistants and advanced voice search technologies, which demonstrate the web’s evolution towards automation and intelligent interaction. These advancements signify a shift towards a web that not only connects information in more complex ways but also understands and anticipates the needs of its users, promising a future where the internet becomes an even more integral part of our daily lives.

“Before the Acronis implementation, there was a huge risk that malware could take down our company. Now, with Acronis, I can say that we’ve done everything possible to protect our data from an attack.” CIO, high performance manufacturing company.
Read details in a report by IDC.

What are the major differences between Web 1.O, Web 2.O, and Web 3.O?

Web 1.0Web 2.0Web 3.0
Content- destination sites and personal portals.
Speedy- more timely information and more efficient tools to find information.Ubiquitous- available at any time, anywhere and through any channel or device.
Search- a critical mass of content derives the need for search engines. Collaborative- actions of users a mass, police, and prioritize content. Efficient- relevant and contextual information find-able instantly.
Commerce- goes mainstream; digital goods rise. Trust Worthy- users establish trust networks and home trust radars. Individualized- filtered and shared by friends or trust networks.

Web 4.0: The next step in the internet’s evolution

Looking beyond Web 3.0, the concept of Web 4.0, or the “Symbiotic Web,” emerges as a future phase. This envisions a deeper integration of AI and IoT, leading to a web that not only understands but anticipates user needs, enabling even more personalized interactions. Web 4.0 aims for seamless, real-time collaboration between humans and machines, suggesting a future where the internet becomes an extension of our cognitive processes. This evolution hints at a future where technology and human intelligence blend in unprecedented ways, opening new avenues for connectivity and interaction.

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About author
Lipika Is a fun loving person who enjoys writing. She loves learning about all things technical and loves guiding others about it. In her free time, she likes dancing and listening to music. You can catch her at Google+.
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