NFC is a short-range, high-frequency wireless technology which lets devices, primarily mobile phones, communicate with other NFC devices in order to exchange data.

近场通信是一种近距离、高频率无限技术，可以允许手机等设备和其它近场通信设备进行数据交换。

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Currently, Bluetooth technology has evolved into one of the most important short range wireless communication technologies.

目前，蓝牙技术已经成为短距离无线通信的技术标准之一。

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Bluetooth Technology is a kind of open specification for wireless data and voice, it is basic on low cost short-range radio link, and it can build a wireless link for immobile and mobile device.

蓝牙技术是一种无线数据与语音通信的开放性规范，它以低成本的近距离无线连接为基础，为固定与移动设备通信环境建立一种无线连接。

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Using the short-range wireless connection technology would allow, for example, wireless keyboards and mice as a standard feature on all machines.

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