这个房卡可以在一个视频识别条码系统上使用，这个条码上包括了客户的个人信息及其他提前预订的服务，因此可以在使用酒店内的各处服务设施或客房服务时使用。
The keycard works on a RFID system which includes the customer’s details and pre-assigned services, so it can be used elsewhere around the hotel or for in-room services.
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.
Quantico基地接收了配有图像的先进的新型IM 2525身份识别系统。与以前的系统相比，它识别身份卡的速度更快。
Quantico received the new IM2525 advanced ID-scan system equipped with improved imagers that scan ID CARDS quicker than previous systems.
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