![]() Web 2.0 is a second generation of Web-based services, which emphasizes online collaboration, connectivity and the ability to share content among users. ![]() ![]() Thus we see how many concepts are clusteredaround the term, and each has its part of truth. Small business models able to publish services and content.Network effects in an architecture of participation.Concept diagram associated with Web 2.0Īt that time O'Reilly’s definition included: Months later was Tim O'Reilly, founder of the company, who defined the concept and made it known in the community.Įven before the term became commonly used, O'Reilly had trademarked, which gave some headaches to other companies that tried to use it. The term Web 2.0 has a clear origin: was first used by O'Reilly Media (known for being a techbookpublishing) at a conference in October 2004. It’s an open concept that encompasses three main ideas: The truth is thatit's a bit of all of that and more. Others define it as a new social movement on the Internet, some as the new wave of services and, themore technical, as the ability to evade the original limitations of HTML. ![]() We could define Web 2.0 as it follows: "It refers to the perceived Internet transition from traditional websites to Web applications for users". A new Webappeared,the Web 2.0 Whatis Web 2.0? That is why the Web as we knew it has changed. The information no longer has exclusivity in the world of Internet inthepresentwe use italsotopurchase, maintain our social life, manage our spreadsheets or publish our videos. They are images, Flash animations, advertising thatbothers reading, popup windows, videos, games and complete applications. Websites are no longer just text and hyperlinks. However, anowadays, we are far from that time.Just visit any of our favorite websites to realice that. So, while Web 2.0 may be a static label given to the new era of the Web, the actual technology continues to evolve and change.The World Wide Web, as it is known today, was born in the early 1990s and initially offered only textual content grouped in thefamous or hyperlinks.Īt this time there was muchtalkabout the birth of hypertext as a concept and Web browsing. As the sites continue to grow, more features are added, building off the technologies in place. Because most Web 2.0 features are offered as free services, sites like Wikipedia and Facebook have grown at amazingly fast rates. Websites have become much more dynamic and interconnected, producing "online communities" and making it even easier to share information on the Web. Web 2.0 technologies provide a level user interaction that was not available before. Web applications - a broad range of new applications make it possible for users to run programs directly in a Web browser.Social networking - sites like Facebook and MySpace allow users to build and customize their own profiles and communicate with friends.Wikis - sites like Wikipedia and others enable users from around the world to add and update online content.Blogs - also known as Web logs, these allow users to post thoughts and updates about their life on the Web. ![]() Some examples of features considered to be part of Web 2.0 are listed below: However, Web 2.0 does not refer to a specific version of the Web, but rather a series of technological improvements. Like software, the new generation of the Web includes new features and functionality that was not available in the past. The term "2.0" comes from the software industry, where new versions of software programs are labeled with an incremental version number. Web 2.0 is a term that was introduced in 2004 and refers to the second generation of the World Wide Web. ![]()
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