Secure near field transaction
First Claim
1. A server comprising:
- a memory to store instructions; and
a processor to execute the instructions to;
register a wireless device with a managed service,provide authentication information to the wireless device for use in establishing an identity of the wireless device,provide authorization information to a register on behalf of the wireless device to establish the identity to the register, where the identity, when valid, allows the wireless device to participate in a near field transactions via a secure near field communication session, with the register,receive transaction information, associated with the near field transaction, from the register or the wireless device, the transaction information identifying a purchase activity, including one or more purchased items, between the register and the wireless device, the transaction information comprising identification information for at least one of the one or more purchased items, a quantity of the at least one of the one or more purchased items, a price for at least one of the one or more purchased items, and identification information for a store associated with the register, andstore the transaction information with transaction identification information, where the transaction identification information is used to recall the transaction information on behalf of the register or the wireless device.
3 Assignments
0 Petitions
Accused Products
Abstract
A managed service for a near field transaction that may include a server to register a wireless device with the managed service, provide authentication information to the wireless device for use in establishing an identity of the wireless device. The server may provide authorization information to a register on behalf of the wireless device to establish the identity to the register, where the identity, when valid, allows the wireless device to participate in the near field transaction via a secure near field communication session with the register, receive transaction information from the register or the wireless device, and store the transaction information with a transaction identifier, where the transaction identifier is used to recall the transaction information on behalf of the register or the wireless device.
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Citations
26 Claims
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1. A server comprising:
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a memory to store instructions; and a processor to execute the instructions to; register a wireless device with a managed service, provide authentication information to the wireless device for use in establishing an identity of the wireless device, provide authorization information to a register on behalf of the wireless device to establish the identity to the register, where the identity, when valid, allows the wireless device to participate in a near field transactions via a secure near field communication session, with the register, receive transaction information, associated with the near field transaction, from the register or the wireless device, the transaction information identifying a purchase activity, including one or more purchased items, between the register and the wireless device, the transaction information comprising identification information for at least one of the one or more purchased items, a quantity of the at least one of the one or more purchased items, a price for at least one of the one or more purchased items, and identification information for a store associated with the register, and store the transaction information with transaction identification information, where the transaction identification information is used to recall the transaction information on behalf of the register or the wireless device. - View Dependent Claims (2, 3, 4, 5)
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6. A transaction device, comprising:
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an interface to; receive identity information from a handheld device via a near field communication link, send transaction information to the handheld device during a secure near field communication session, carried via the near field communication link, when the identity information is validated, receive payment for transaction items, from the handheld device, during the near field communication session, and send completed transaction information to a server for storage on the server; and a processing module to; process the identity information, where the identity information identifies the handheld device, process an authorization related to the handheld device to validate the identity information, process the transaction items on behalf of the handheld device, generate the transaction information, process the payment, and produce the completed transaction information, the completed transaction information comprising an electronic receipt, identifying the transaction items, and including identification information for one or more of the transaction items, quantity information for each of the one or more transaction items, and pricing information for each of the one or more transaction items. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A portable device, comprising:
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first logic to; provide a presence indication to a register, where the presence indication identifies that the portable device is proximate to a portion of the register, receive a query on behalf of the register requesting identifying information, provide the identifying information in response to receiving the query, receive transaction information from the register, via a near field link, when the identifying information is valid, where the transaction information identifies transaction items related to the portable device, the transaction information comprising identification information for at least one of the transaction items, quantity information for the at least one of the transaction items, pricing information for the at least one of the transaction items, and store location information for a store associated with the register, and send payment information to the register via the near field link; second logic to; send the transaction information or payment information to a server, where the server stores the transaction information or the payment information on behalf of the portable device; and third logic to; store the transaction information, the payment information, or the identifying information. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25)
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26. A transaction device, comprising:
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first logic to; sense a terminal, send a radio frequency identification (RFID) query to the terminal based on the sensing, receive identification information from the terminal in response to the query, send transaction information to the terminal during a purchase transaction, where the terminal displays the transaction information during the purchase transaction, and receive payment information from the terminal in response to a payment request related to the purchase transaction; second logic to; send an authorization request to a sewer, where the authorization request includes a portion of the identification information, receive an authorization from the server indicating that the identity is valid when the identification information matches stored identification information, send the transaction information and the payment information to a destination device, and receive stored transaction information or payment information from the destination device; and third logic to; process transaction items related to the terminal during the purchase transaction, generate the transaction information, the transaction information comprising identification information for at least one of the processed transaction items, a quantity for the at least one of the processed transaction items, a price for the at least one of the processed transaction items, and identification information for a store associated with the transaction device, display the transaction information on a display device, and process the stored transaction information or the payment information during a return transaction.
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Specification