| 摘要 |
Methods and systems for handling a recharge service and communication apparatuses thereof are disclosed according to embodiments of the present disclosure. The method for handling a recharge service includes receiving a recharge service request; checking whether an abnormal recharge log includes a recharge card ID and whether a recharging process has been successfully performed via a recharge card associated with the recharge card ID; requesting a voucher center to authenticate the recharge card associated with the recharge card ID so that the voucher center may recharge, after the recharge card passes the authentication, the user account via the recharge card if the recharge card ID carried in the recharge service request is not contained in the abnormal recharge log, or a recharging process has not been successfully performed via the recharge card associated with the recharge card ID carried in the recharge service request. The methods and systems for handling a recharge service and communication apparatuses thereof according to embodiments of the present disclosure may effectively prevent the situation that one recharge card is used for recharge repeatedly, and thus avoiding economic loss to the operator.
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