Cyberspace has become symbolic of the computing devices, networks, fibre-optic cables, wireless links and other infrastructure that bring the internet to billions of people around the world.

网络空间已成为计算机设备、网络、光纤电缆、无线连接和其他基础设施的象征，这些基础设施将互联网带给全世界数十亿人。

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This is about the Internet - and more to the point, the infrastructure and operations of the Internet that make the Internet the Internet.

这是关于互联网——更精确一点说来，是关于使得互联网成为互联网的基础建设和操作。

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It is true that utility companies and other operators of critical infrastructure are increasingly connected to the Internet.

的确，现在越来越多的公用事业公司和其它重要的基础设施运营商连接到互联网上。

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"Rather than try to bring a lot of infrastructure to them and expect them to learn how to use the Internet, the idea was to make a technology that even Grandma could use, figuring that Grandma could probably walk up to a box and push a button."

VOA: special.2009.10.12

The second, far more controversial point is that Allen wants to make the infrastructure of the Internet tax-free too.

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In 2008, security researcher Dan Kaminsky discovered and helped develop a patch for one of the most fundamental flaws ever found in the infrastructure of the Internet.

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The new data-driven industries and their jobs will run on the infrastructure of the Internet just as the growth industries of the industrial revolution used railroads, highways and the telephone.

FORBES: Three Ways The President Can Create Digital Jobs Now