IntroductionUntil now, the growth of the mobile phone user nearly depends on the voice business.

引言到目前为止，移动电话用户的增长几乎都是语音业务刺激的。

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They are locked by the user after riding, and then unlocked by the next rider with a mobile phone.

骑行结束后，用户会将其锁定，然后由下一位骑行者用手机解锁。

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Provide the MSISDN number and user agent for your mobile phone.

为您的移动电话提供MSISDN数字和用户代理人。

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WifiSLAM, which is roughly two years old, is among a slew of technology companies trying to crack the problem of how to detect a mobile-phone user's location when the user is indoors and traditional GPS technology doesn't work.

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Gmail service offers an option for users to access their email accounts using both a password, and a numerical code separately sent to the authorized user's mobile phone.

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Once the device is registered on the Trakdot website and placed inside a checked bag, it will deliver location information directly to the user's mobile phone or SMS device via text or email.

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