What will web 3.0 be Like?
They can be games, news feeds, video players or just about anything else. For example, Facebook's API allows developers to create programs that use Facebook as a staging ground for games, quizzes, product reviews and more. You'd navigate the Web either from a first-person perspective or through a digital representation of yourself called an avatar (to learn more about an avatar's perspective, read How the Avatar Machine Works). Iskold, Alex. "Web 3.0: When Web Sites Become Web Services." Read Write Web. In brief, the characteristics of Web 2. Using an online form, a visitor can add information to Amazon's pages that future visitors will be able to read. Metadata is information included in the code for Web pages that is invisible to humans, but readable by computers. Programmers created the protocols and code languages we use to make Web pages. You'd spend a lot of your time looking through results on various search engine results pages. Using Web pages to link people to other users: Social networking sites like Facebook and MySpace are popular in part because they make it easy for users to find each other and keep in touch.
Each computer handles a small part of the overall task. More importantly, both TiVO and Pandora have a limited scope -- television shows and music, respectively -- whereas Web 3.0 will involve all the information on the Internet.0 will be application programming interfaces (APIs). Want an application that shows you where news stories are happening? While there are still many people trying to get a grip on Web 2.0, others are already beginning to think about what comes next. In our example, you could type "I want to see a funny movie and then eat at a good Mexican restaurant. What are my options?" The Web 3.0 browser will analyze your response, search the Internet for all possible answers, and then organize the results for you. Booting up your PC, you open a Web browser and head to Google to search for theater, movie and restaurant information. Eventually you might be able to ask your browser open questions like "where should I go for lunch?" Your browser would consult its records of what you like and dislike, take into account your current location and then suggest a list of restaurants.
In our vacation example, if you typed "tropical vacation destinations under $3,000" as a search request, the Web 3.0 browser might include a list of fun activities or great restaurants related to the search results. Many of these experts believe that the Web 3.0 browser will act like a personal assistant. The more you use the Web, the more your browser learns about you and the less specific you'll need to be with your questions. Users will have a constant connection to the Web, and vice versa. Whatever we call the next generation of the Web, what will come after it? Will people be willing to put in the effort required to make comprehensive ontologies for their Web sites? Constructing ontologies takes a lot of work. Other experts think that Web 3.0 will start fresh. Internet experts think Web 3.0 is going to be like having a personal assistant who knows practically everything about you and can access all the information on the Internet to answer any question. While Web 2.0 uses the Internet to make connections between people, Web 3.0 will use the Internet to make connections with information. Many also believe that with Web 3.0, every user will have a unique Internet profile based on that user's browsing history. This h as been gen erated by GSA C ontent Generat or Demoversion.
According to some experts, Web 3.0 will be able to search tags and labels and return the most relevant results back to the user. Services like TiVO and Pandora provide individualized content based on user input, but they both rely on a trial-and-error approach that isn't as efficient as what the experts say Web 3.0 will be. Perhaps Web 3.0 will combine Berners-Lee's concept of the Semantic Web with Web 2.0's tagging culture. Instead of multiple searches, you might type a complex sentence or two in your Web 3.0 browser, and the Web will do the rest. How might Web 3.0 do this? Many compare Web 3.0 to a giant database. Metz, Cade. "Web 3.0." PC Magazine. Wainewright, Phil. "What to expect from Web 3.0." ZDNet. Spalding, Steve. "How to Define Web 3.0." How to Split an Atom. Berners-Lee maintains that he intended the World Wide Web to do all the things that Web 2.0 is supposed to do. Clarke, Gavin. "Berners-Lee calls for Web 2.0 calm." The Register. Right now, when you use a Web search engine, the engine isn't able to really understand your search. Many Web 2.0 sites include APIs that give programmers access to the sites' unique data and capabilities.
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