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Method of executing transactions with non-contact payment devices that use pre-press and two-touch operations

机译:与使用接触前和两触操作的非接触式支付设备执行交易的方法

摘要

A method of providing transaction data to a payment device that includes a contactless element, comprising: receiving, by a server computer from a payment processing network, an authorization request message including a request for authorization to perform an electronic payment transaction using the payment device; determining, by the server computer, whether the electronic payment transaction should be authorized based on data included in the authorization request message; sending, by the server computer, an authorization response message to the payment processing network to indicate whether the electronic payment transaction is authorized; after completing the electronic payment transaction, determine that an issuer update for the payment device is required; wherein the method further comprises one of: (i) providing, by the server computer, a script to a reading device in communication with the payment device using the contactless element of the payment device, wherein the item contactless is capable of communication and data transfer using a wireless communication technology comprising a short-range data transfer technology, in which the script, when executed by the device reader of the payment device , carries out the update of the issuer in the payment device, and (ii) provides, by the server computer, in the event that the payment device is a mobile telephone, the update of the issuer over the air by means of a cellular network.
机译:一种向包括非接触元件的支付设备提供交易数据的方法,该方法包括:由服务器计算机从支付处理网络接收授权请求消息,该授权请求消息包括用于授权使用该支付设备执行电子支付交易的请求;以及由服务器计算机基于授权请求消息中包括的数据来确定是否应当授权电子支付交易;服务器计算机将授权响应消息发送给支付处理网络,以指示电子支付交易是否被授权;完成电子支付交易后,确定需要对支付设备进行发行者更新;其中所述方法进一步包括以下之一:(i)通过服务器计算机向使用支付设备的非接触元件与支付设备通信的读取设备提供脚本,其中,非接触物品能够进行通信和数据传输使用包括短程数据传输技术的无线通信技术,其中脚本在由支付设备的设备读取器执行时,对支付设备中的发行方进行更新,并且(ii)由如果支付设备是移动电话,则服务器计算机通过蜂窝网络空中更新发行者。

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