Secondly, a mobile phone is identification system, related to the personal relationships, related to individual economy.

其二，手机是身份识别系统，关系到个人的关系网，关系到个人的经济。

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Spread Spectrum technique is widely used in digital cell-phone mobile communication system, satellite mobile communication, inside wireless communication and future personal communication.

扩频技术在数字蜂窝移动通信系统、卫星移动通信、室内无线通信和未来的个人通信中被广泛采用。

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The mobile-phone, digital camera, personal digital assistant, portable scanner are all the embedded system applications.

我们生活中常用的手机、数码相机、掌上电脑、便携式扫描仪等等都应用到了嵌入式系统。

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With a virtual phone system, small businesses can keep their personal number private and routing other calls by using an intelligent system.

FORBES: Bring Your Own Device: In 2013 There Will Be More Mobile Devices Than People On Earth

Currently, there is an exception for personal jailbreaking (allowing individuals to install unapproved applications by altering the phone's operating system), but developing, selling, trafficking or discussing the underlying technology is still illegal and there are no personal exceptions for tablets or other devices.

CNN: Unlocking your cell phone is no crime

The DCP601 Home Entertainment System, a high-end digital cable ready entertainment receiverMotorola Ojo Personal Video Phone with a high-definition decoder, 6.1 channel surround sound, and a built-in progressive scan DVD player.

ENGADGET: An evening with Motorola