所有这些使得它成为一种实际可用的的支付系统的条件是：服务提供商必须要将唯一识别符与银行帐号或者信用卡链接起来。

All that's required to turn this system into a reliable payment mechanism is a service provider willing to link that unique identifier to a bank account or credit card.

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您可以从这个“传统”服务提供商是否提供了非传统业务来识别它是否为下一代运营商。

You can recognize a Next-Generation Operator because it's the "traditional" service provider that's offering non-traditional services.

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