If a number, it is sent to a remote computer which responds with an instruction that tells the phone to perform an action associated with that particular bar code.

如果是一个数字，那么就会把它发给远端的电脑，电脑就会反馈回一条指令，让手机去完成一个和该条形码相关的操作。

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Decoding: The computer process of interpreting instruction code.

译码：解示指示代码的电脑操作过程。

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Decoding The computer process of interpreting instruction code.

解示指示代码的电脑操作过程。

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The code is separated into 740 computer instruction files that handle everything from dressing up a character in an almost infinite selection of outfits (a total of 10 to the 27th power, in fact) to flying through the city, as well as 25, 000 graphics files.

FORBES: Ordinary Hero