Point of Sale Terminal of A Mobile Device
卷宗概要
申请人
American Express Travel Related Services Company, Inc.
发明人
Hong Liu; Keshav A. Narsipur
IPC 分类
CPC 分类
Disclosed are various embodiments for a point of sale application for a mobile device. In some embodiments, a system comprises a mobile device that is configured to initiate a transaction with a virtual terminal system and provide an identifier of the mobile device to the virtual terminal system. An activation command can be received from the service system. A user interface for the virtual terminal system can be presented for indicating a product for the transaction. The user interface is updated to receive a confirmation for an acceptance of the transaction. The mobile device is configured to generate a cryptogram transmit the cryptogram for the transaction to the service system.
原文（中文）
Disclosed are various embodiments for a point of sale application for a mobile device. In some embodiments, a system comprises a mobile device that is configured to initiate a transaction with a virtual terminal system and provide an identifier of the mobile device to the virtual terminal system. An activation command can be received from the service system. A user interface for the virtual terminal system can be presented for indicating a product for the transaction. The user interface is updated to receive a confirmation for an acceptance of the transaction. The mobile device is configured to generate a cryptogram transmit the cryptogram for the transaction to the service system.