Mr. Vic Gundotra, vice president in charge of technology in Google's mobile team disclosed, the company has bet big on mobile. Mr. Gundotra with two of his colleagues shared some information on the situation of Google.

In two years, Google in mobile search traffic has increased 5 times. "When searching computer reduced, Google in mobile search traffic surged. This is never happened before, "he said Gundotra.

Besides search, Google also plans to optimize all of their services for mobile users and has had some remarkable success, such as Google Maps for Mobile has around 50 million users.

Google also hopes to place mobile advertising, ads appear within the application. Trade Google acquired mobile advertising company AdMob still being the Federal Trade Commission U.S. (FTC) review. Before final conclusions, he said Gundotra cannot say anything about this sale.