Mobile Phone Charge Card Notification and Authorization Method
First Claim
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1. A payment authorization method, which comprises:
- gathering, at a merchant'"'"'s, account information for payment of a customer'"'"'s purchase;
transmitting an authorization request to a financial authorization system requesting payment authorization for the customer'"'"'s purchase;
notifying the customer that the authorization request has been received by transmitting a notification to a communications device associated with the customer; and
processing the transaction for payment authorization.
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Abstract
An added level of security is provided for charge card transactions. Upon presenting a charge card number for a purchase, for example, the cardholder receives a message on his cell phone or PDA that a charge authorization request has been received. The cardholder may also be prompted to reply with a password or a PIN, so as to add a second security authorization.
56 Citations
10 Claims
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1. A payment authorization method, which comprises:
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gathering, at a merchant'"'"'s, account information for payment of a customer'"'"'s purchase; transmitting an authorization request to a financial authorization system requesting payment authorization for the customer'"'"'s purchase; notifying the customer that the authorization request has been received by transmitting a notification to a communications device associated with the customer; and processing the transaction for payment authorization. - View Dependent Claims (2, 3, 4)
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5. In a charge card payment authorization method, wherein a charge is requested at a merchant'"'"'s, account information for payment of a customer'"'"'s purchase is acquired at the merchant'"'"'s, an authorization request is transmitted to a remote charge processing facility, and the charge request is processed, the improvement which comprises:
- transmitting a notification of the charge request to a wireless device associated with the customer no later than immediately after authorizing the charge request.
- View Dependent Claims (6, 7)
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8. A charge card processing method, which comprises:
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inputting a transaction request to a stationary merchant terminal disposed at a merchant location; processing the transaction request with the merchant terminal, including a transmission of a first authorization request to a remote processing facility and receipt of a notification that authorization has been accepted or declined; transmitting a second authorization request from a remote processing facility to a mobile communications device of a customer associated with the requested transaction via a wireless link; and authorizing the requested transaction only if authorization has been accepted for the first authorization request and a proper response has been received by the remote processing facility to the second authorization request.
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9. A charge processing method, which comprises:
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preauthorizing an imminent given transaction by transmitting a preauthorization for the imminent given transaction from a customer to a financial authorization system; subsequently inputting a transaction request concerning the given transaction at a merchant terminal disposed at a merchant location; processing the transaction request at the merchant terminal, including a transmission of an authorization request for the given transaction to the financial authorization system; transmitting a response to the authorization request from the financial authorization system to the merchant terminal, and thereby authorizing the transaction request at the merchant'"'"'s if the preauthorization from the customer is available in the financial authorization system, and otherwise contacting the customer for authorization or declining the authorization request. - View Dependent Claims (10)
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Specification