The federal trade commission (FTC) has decided not to take legal action against Google in 19 months of investigation, the search giant.
Survey found that Google is not prejudiced search results to its products.
Google has agreed to allow advertisers to get more information about their activities, and have agreed not to use other suppliers of materials, such as product in its search results comments.
Google competition is still waiting for the European commission's decision.
Another key concession applies to Google how to use these patent buy, it last year's $12.5 billion (7.9 billion pounds) the acquisition of Motorola mobile (Motorola Mobility).
Google has said, it need to use standard basic patent company will charge "fair and reasonable" price.
, for instance, the necessary standard patent, the key is the industry standard technology, allows the Wi - Fi to connect to the Internet equipment, such as smart phones and tablet PC.
It has agreed to not take ban forced licensed delete their products to sell, if there is a fair rate should be much differences.
"Disappointing and premature"
Have called for tougher for Google competition.
Fairsearch, representing some Google critics, such as Microsoft's organization, said in a statement: "the federal trade commission's decision to shut down its research only voluntary commitment from Google is disappointing and premature, the next few weeks ago the company expected to make a formal and detailed Suggestions, in order to solve by the European commission determined abuse of dominant market position, one of the most important bias in the search results show its own attributes."
Was asked to the federal trade commission survey whether Google in the search results for their own products.
FTC President Jon LaiBo d, told a press conference, the committee did not find any evidence, Google search engine partial to his service.
"Some people may think that the committee shall do more, but for us, we do the fact that they lead," he said.
"We do proper rigorous. It makes me over to investigate. This is good for consumers, it is conducive to competition, it is doing the right things."
One of the biggest change to be executed Google will allow advertisers copy to other search engines, such as Microsoft's Bing advertising campaign data.
Google also promised to stop from other websites use copy content in the summary, although the company has been insisting practice is legal, according to the provisions of the rational use of copyright law.
To solve, Google's chief legal officer David Della mond said, in a blog post: "in the us federal trade commission announced today that it has shut down its survey to Google after a detailed review of the 19 months, involving millions of pages of documents, and involves a lot of time testimony.
"The conclusion is clear: Google service is very good user and good competition."
Big fine
This does not mean that, the search giant out, in this issue of anti-competitive behavior.
In addition to the federal trade commission investigation, Google is still under the supervision of the European Union.
In December, the European Union competition commission to give the search giant a month, in order to solve four key areas:
Way, Google shows "own vertical search service different" from other competitive products
Google how to "copy included in its own service content from other websites, such as restaurant comments -
"Exclusive" Google sell advertising search words surrounding people use
Limit opponent's search engine online advertising campaign advertiser
Google in the short term is expected to respond to these questions.



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