Smart sensors are resource restricted devices which can be deeply embedded in the physical world or spread throughout our environment.

智能传感器是一种可嵌入到物理世界并大量散布于环境当中的资源受限的设备。

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For a start, a piconet is restricted to eight devices.

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We'd guess Google TV Marketplace will be restricted to Google-blessed devices, but it hasn't launched yet, so we don't know for sure.

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That's why personal electronic devices remain so closely restricted, but also why there's so much room for a smarter solution -- even if there are still reams of red-tape to overcome before anything changes.

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