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Kay Rucker, national basic geographic information center awarded the "China GPS navigation electronic map Qualification Certificate ", only the built-in electronic map of these manufacturers, Car GPS Navigation System is truly the driving guide, but each navigation manufacturers use these map resources, and every month to pay a few to the relevant map usage fees of $ 100,000. As a result, GPS navigation manufacturers, sales of businesses and all related industries in this industry chain had to share the amount to consumers, naturally, could not indefinitely free to use. Chen Hai understand the map provider for the automotive GPS navigation market remaining NavInfo high Germany and Kay Rucker, round after round through several still in operation, other companies or because of operational direction of change, or lack of with manufacturers cause could not pay the high cost of the map collection. "Is generally a year, more than a year still free upgrade unlikely." Chen Hai, said his company, for example, each month to sell the 1000 Navigator, a year is 12000, and his business sold 7.2 million machines, If you are a free upgrade, he had to employ dozens of people every day reception line up customers to upgrade to the GPS navigation equipment. Therefore, any one sales company can be indefinitely to provide updates and other services free of charge, even if there is a free upgrade that consumers need to beware of the mapping software able to fulfill the genuine map, as well as a free upgrade to the commitment. "In my own estimation, about two to three years, this equipment will gradually bmw dvd and bmw navigation disappear." Chen sea view, car portable GPS only navigation equipment, a "crossing" products have even begun to withdraw from the market. Hai said that the selected high-end vehicles GPS navigation instruments are Dedicated car, compared to portable GPS, special type directly embedded on the center console, the installation requires professional and technical personnel involved with the original car matching problems, technical content and reliability is much higher than the portable. "If on the quality and technical content, it is not as good as Dedicated car, on the convenience and functionality it is not as good as mobile phones." Hai said that now the price of a portable GPS navigator is about 400 yuan, a powerful smart phone minimum for only 1000 yuan, maps and data provided by operators of mobile phone navigation software has been very reliable, definitely more than a "cottage" portable navigation systems, and can call, Internet access, entertainment and other functions, carry more convenient, completely replace the portable navigation device, it became increasingly evident. Yesterday, reporter learned that the car GPS navigation systems in recent years the rapid development of the law focused on the regulation of this industry is not very strong, since there is no one perfect product standards, introduced in 2003 "car GPS navigation system universal The specification is the main criteria of the car gps test car GPS navigation instrument performance, but is only recommended national standard related to a lack of standards has resulted in the uneven quality of GPS navigation products.
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