Similarly, watching the total bandwidth used in the past and extrapolating to the future helps you determine when network upgrades are needed.

同样，查看过去使用的总带宽并推断未来的变化，可以帮助判断什么时候需要进行网络升级。

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In some places, this "white space" of unused frequencies separating working channels amounted to as much as 70% of the total bandwidth available for television broadcasting.

某些地方，这种将工作频道与闲置频率分隔开的“空白频段”，统共占到了电视广播全部可用带宽的差不多70%。

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In some places, this so-called "white space" of unused frequencies separating working channels amounted to as much as 70% of the total bandwidth available for television broadcasting.

在一些地方，这种称为“白色空间”的用来隔离工作频道的未使用的频率最多占到电视转播中可用带宽的70%。

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Recent statistics on internet traffic in North America show that close to 50% of total traffic bandwidth is used for video streaming.

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"More and more companies are searching for better ways to harvest the organization's total intellectual bandwidth, " says Jim Lavoie, the firm's chief executive.

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Already on-line video content access consumes about 50% of total internet bandwidth in the US and with more people accessing this content it is likely that we will saturate the available network bandwidth causing slower and less regular performance, this is a real killer for streaming content.

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