Method and system for performing a retail transaction using a wireless device
First Claim
1. A method of performing a retail transaction, comprising:
- initiating a customer-independent transaction detail communication from a retail system to a transaction authorization system;
initiating a customer wireless communication from a customer-controlled wireless communication device to the transaction authorization system;
matching the customer wireless communication with the transaction detail communication; and
identifying a customer account associated with the customer wireless communication; and
authorizing the retail transaction to the retail system.
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Accused Products
Abstract
A method and system for performing retail transactions allows use of a wireless device in lieu of conventional financial cards. A retail system sends customer-independent transaction data, which is matched with a customer account associated with a wireless device. A customer sends a wireless communication from a wireless device to a server. The server identifies the wireless device and identifies a customer account associated with the wireless device. The customer account and the customer-independent transaction data are matched together, authorizing the retail transaction. When multiple retail transactions occur within a short time, a matching technique scores matches between multiple retail transactions and multiple customer-initiated wireless communications.
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Citations
45 Claims
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1. A method of performing a retail transaction, comprising:
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initiating a customer-independent transaction detail communication from a retail system to a transaction authorization system;
initiating a customer wireless communication from a customer-controlled wireless communication device to the transaction authorization system;
matching the customer wireless communication with the transaction detail communication; and
identifying a customer account associated with the customer wireless communication; and
authorizing the retail transaction to the retail system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method of performing a retail transaction, comprising:
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identifying the retail transaction as a wireless-enabled transaction;
initiating a customer-independent transaction detail communication from a retail system to a transaction authorization server;
initiating a customer wireless communication from a customer-controlled wireless communication device to the transaction authorization server, the customer wireless communication independent of customer-supplied customer identification data;
matching a customer account with the transaction detail communication and the customer wireless communication; and
authorizing the retail transaction for the customer account. - View Dependent Claims (13, 14, 15)
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16. Amethod for using a customer charge account, comprising:
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generating a retail transaction data, the retail transaction data independent of customer identification data;
matching the retail transaction data to the customer charge account by a customer-initiated wireless communication, the customer-initiated wireless communication independent of the retail transaction data and independent of customer-supplied customer identification data; and
.authorizing the retail transaction for the customer charge account. - View Dependent Claims (17)
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18. A method of matching a retail transaction with a customer account, comprising:
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sending a retail transaction data for the retail transaction to a first transaction authorization server, the retail transaction data independent of customer identification data;
identifying a sender of a customer-initiated wireless communication to a second transaction authorization server;
identifying a customer account data associated with the sender;
matching the customer-initiated wireless communication with the retail transaction data; and
associating the customer account data with the retail transaction data. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32)
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33. A system for authorizing retail transactions for a retail transaction system, comprising:
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means for receiving a retail transaction authorization request from the retail transaction system;
means for receiving a customer-initiated wireless communication from a customer wireless device;
means for matching the retail transaction authorization request with the customer-initiated wireless communication; and
means for authorizing or declining the retail transaction authorization request matched with the customer-initiated wireless communication. - View Dependent Claims (34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45)
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Specification