| 摘要 |
A system for carrying out transactions at vending machines, requested from a mobile telephone.A system for carrying out transactions at vending machines, requested from a mobile telephone (2) at vending machines (1) fitted with service modules (3) identified by MSISDN codes in which, in order to complete a transaction, each module (3) communicates only with a service control centre using short SMS messages, which have means for:receiving a message (8) with a USSD code (9), sent from a mobile terminal (2),identifying the MSISDN code corresponding to the module in the vending machine identified in the USSD code,checking that the transaction requested is authorised if it satisfies at least one authorisation criterion (13) allocated to the telephone number from where the transaction is requested,initialising the delivery of the product requested in the vending machine (1) in the case of confirmation,and debiting the amount of the transaction by a means of payment (21) associated with the number of the mobile terminal (10).<IMAGE>
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