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我们正在考虑将图表添加到我们的 web 应用程序中。我建议使用第三方服务，例如 Google Charts；由于担心将客户数据传递给谷歌，这个想法被拒绝了。

谷歌的隐私政策（似乎适用于图表）似乎排除了我们数据的滥用，因为它声明他们需要选择加入才能与任何人共享。不过，我不确定这一点。

对于我们发送给 Google 的数据的隐私/安全性，这里是否存在合理的担忧？

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您的 Web 应用程序是仅供您的公司使用，还是供您公司的客户使用？如果有客户参与，那么这将是不使用 Google Charts 的一个强有力的理由。毕竟，无论 Google 的隐私政策如何规定，您都无法决定将客户的数据发送给 Google。

于 2010-08-26T04:16:42.133 回答
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My company has the same concerns, here are a couple of things that came up in the discussion:

  1. Google has a good track record thus far in not unilaterally exposing customer data (unlike say, Facebook). Chances are they would not expose your data.

  2. If you're really concerned about the exposure of data, you could always send the Google Charts API erroneous column and row data names, then rename the data to their correct names on the client side. So you could have columns Dept A, Dept B, Dept C, but you could send it to Google as X, Y, Z. That way, even if someone did see your data they'd have to spend a bunch of time making sense of it.

  3. Use a client side library such as Flot (code.google.com/p/flot/). We'll probably use this option since we have some government customers who don't have access to the outside internet.

于 2011-08-08T15:59:45.117 回答