The netbook faces a challenge this year as the highest growth category in the personal computer market by a younger upstart – the smartbook.

随着一类更新颖电脑产品——智能本的推出，上网本在个人电脑市场上增长最快的地位今年将面临挑战。

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Such a device would essentially be a smartbook, he noted, because it would share the same basic characteristics.

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For most of 2010, the SuperPhone looked like it could go down the same path as the smartbook.

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Smartbook refers to a category of netbooks that Qualcomm launched in 2009.

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