| 摘要 |
The invention discloses a method for loading double e-wallets, relating to the information security field. The method includes steps of entering into a contactless inductive area of a terminal by the CPU card; being powered on and initialized, synchronizing a first e-wallet and a second e-wallet by the CPU card; receiving and executing INITIALIZE FOR LOAD instruction sent by the terminal, and returning a response message of INITIALIZE FOR LOAD instruction to the terminal, by the CPU card; receiving the response message of INITIALIZE FOR LOAD instruction and sending data in the response message of INITIALIZE FOR LOAD instruction, to a host, by the terminal; receiving and storing the data, sending LOAD allowing message to the terminal, by the host; receiving LOAD allowing message and sending LOAD instruction to the CPU card, by the terminal; receiving LOAD instruction, performing loading operation on the second e-wallet, refreshing balance of the first e-wallet and returning the response message of LOAD instruction, to the terminal, by the CPU card. (FIG. 3)
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