Search engine scraping public known incident of a search engine being scraped happened in 2011 when Microsoft was caught scraping unknown keywords from Google for their own, rather new Bing service. () But even this incident did not result in a court case. One possible reason might be that search engines like Google are getting almost all their data by scraping millions of public reachable websites, also without reading and accepting those terms. A legal case won by Google against Microsoft would possibly put their whole business as risk. Search engine scraping Search engine scraping is the process of harvesting URLs, descriptions, or
Search engine technology Search engine technology A search engine is an information retrieval software program that discovers, crawls, transforms and stores information for retrieval and presentation in response to user queries. A search engine normally consists of four components e.g. search interface, crawler(also known as a spider or bot),indexer, and database. The crawler traverses a document collection, deconstructs document text, and assigns surrogates for storage in the search engine index. Online search engines store images, link data and metadata for the document as well. The concept of hypertext and a memory extension originates from an article that was published in The Atlantic Monthly