Google announced in August that year. The company's new search technology overhaul. By the name "Caffeine" The architecture has been recommended after Microsoft raised the level of war Kearney by adding capabilities to search for Bing partnership with Yahoo, a search engine's second largest. world Google said on Wednesday that the past Caffeine gives users a search experience that enables the results to date than And relationships more information. Resulting from the rapid growth of the Web.
To understand the work of Caffeine First, readers need to know your basic facts before that.Google does not search the web. To answer what users searched (queries), but it uses the index (index) of the web is the quality of the results depends on how search engines treat a fresh index of web database created. Under the old system. Google uses bots. (Small programs) climb to the entire web. To update the pages. A large set of updates to make the index page to every page in the results pages will not occur until the mass storage in the first step is completed. This means that It will be a delay between the time that Google has found. Or update a particular page. To enable it to emerge on the results pages where users can search.
But with the new index to Google's bots will crawl the web, go to various The size of smaller than ever. While the index is updated continuously. "When we find a new page. Or information on a web page available on the Internet. We can add new content into the index are directly "Carrie Grimes Google's engineers. Post on the blog of Caffeine can analyze hundreds of thousands of Web pages per second It will run parallel with the new information is added to the index with a growth rate of several hundred gigabytes per day. The way Google Caffeine During the storage of the collection index to almost 100 million gigabytes already.
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