Gps marché concurrentiel dans le monde
09.20.2010
| wonder the strength of the countries want to develop their own satellite positioning system.
With the rapid development of information technology, more and more dependent on global navigation satellite, almost form a "addicted" to the situation. From mobile phones to cars, navigation systems has become an essential configuration. Any of a large country will understand the tremendous role in the future navigation systems. |
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update des données: 10.12.2011