Amazon already has an infrastructure in place to make its subscription billing and recurring payments service a huge success.

为使其订阅计费和经常性支付服务取得巨大成功，亚马逊已经在地方建立基础设施。

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Apart from enhancing Amazon's overall position in payments, and adding another mobile payment service into the mix, a P2P service would be useful for Amazon on a number of levels.

P 2 P服务不仅能提高亚马逊在支付服务上的整体地位，并在其产品组合中添加另一个移动支付服务，在其他许多方面都会对亚马逊有所帮助。

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Kickstarter, which uses the Amazon Payments system, makes a profit by taking a small percentage of the funds donated to each project.

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As you may be aware, Amazon does actually already make it easier for you to shop at places other than Amazon.com with its Amazon Payments service, and it now looks like it might even be thinking about expanding things to brick and mortar stores as well.

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Examples of the services offered by Amazon Web Services are Amazon Elastic Compute Cloud (Amazon EC2), Amazon Simple Storage Service (Amazon S3), Amazon SimpleDB, Amazon Simple Queue Service (Amazon SQS), Amazon Flexible Payments Service (Amazon FPS), Amazon Mechanical Turk and Amazon CloudFront.

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