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method for securely processing a transaction, system for processing a transaction, and mobile device
method for securely processing a transaction, system for processing a transaction, and mobile device
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机译:安全地处理交易的方法,处理交易的系统和移动设备
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摘要
A method of securely processing a transaction includes storing a plurality of encrypted financial transaction instrument identifiers in a memory wherein there is no decryption key for these stored in the memory and further wherein the encrypted financial transaction instrument identifiers are each associated with a mobile communications device. Receiving at a server a request to process a transaction, the request including an identification of a mobile communications device. Retrieving from the memory the encrypted financial transaction instrument identifier associated with the mobile communications device identified in the request. Transmitting the retrieved encrypted financial transaction instrument identifier to the mobile communications device. Receiving from the mobile communications device transaction data and using the received transaction data to effect a financial transaction.
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