Advantages And Disadvantages Of The World Wide Web

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Advantages And Disadvantages Of The World Wide Web

  1. 1. ADVANTAGES AND DISADVANTAGES OF THE WORLD WIDE WEB Casilda García
  2. 2. Advantages Disadvantages <ul><li>Current, topical information, such as news from around the world . </li></ul><ul><li>Information which has not been edited or proven. </li></ul>Spanish Wikipedia erroneously announces Le Clezio's death Europe News Madrid - The Spanish edition of the internet encyclopedia Wikipedia on Thursday erroneously said French author Jean-Marie Gustave Le Clezio had died of a heart attack on hearing that he had won the literature Nobel Prize. 'On hearing the news, because of the surprise, he suffered a heart attack and was taken in critical condition to the Charles de Gaulle hospital in Paris, where he died at 1.05 pm,' the Wikipedia entry on Le Clezio said. The joke was eliminated from Wikipedia two minutes after it had appeared, but its author reintroduced it, adding that French President Nicolas Sarkozy had expressed his condolences to Le Clezio's family. The second text was also corrected immediately by Wikipedia.
  3. 3. Advantages Disadvantages <ul><li>Information about companies and organizations. </li></ul><ul><li>Limitations on what companies post on the Web. </li></ul>WEB SITE TERMS AND CONDITIONS OF USE This page states the Terms and Conditions under which you may use this Web Site. Please read this page carefully. If you do not accept the Terms and Conditions stated here, do not use the Web Site. Company may revise these Terms and Conditions at any time by updating this posting. You should visit this page periodically to review the Terms and Conditions, because they are binding on you.
  4. 4. Advantages Disadvantages <ul><li>Information published by government agencies. </li></ul><ul><li>Costly or &quot; invisible &quot; information. </li></ul>Mission The Central Intelligence Agency (CIA) is an independent US Government agency responsible for providing national security intelligence to senior US policymakers. For more on the Agency's mission, visit our Strategic Intent . The &quot;visible web&quot; is what you can find using general web search engines. It's also what you see in almost all subject directories. The &quot;invisible web&quot; is what you cannot retrieve (&quot;see&quot;) using these types of tools.
  5. 5. Advantages Disadvantages <ul><li>Information on topics or by authors without access to mainstream publishing venues. </li></ul><ul><li>Volatility of file location and availability </li></ul>ERROR - This Website No Longer Exists Not Found Sorry, but you are looking for something that isn't here.
  6. 6. Avdvantages Disadvantages <ul><li>[Trac] Configuration Error, Authentication Information Not Available </li></ul><ul><li>Information purchased and organized by libraries. </li></ul><ul><li>Historical information, subscription databases and other important information may not be available. </li></ul>
  7. 7. Advantages Disadvantages <ul><li>Multimedia resources such as sounds, images, and video. </li></ul><ul><li>Connection and download time may be extremely slow. </li></ul>

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