Connection and interworking MNO's m-commerce platform and Bank's Application for On-line mobile prepaid account recharging, in the IMS environment

This work depicts and considers automatic mobile prepaid Top Up procedure over m-commerce platform in the service network of Mobile Operator, into the IMS On-line charging architecture - for IMS session and event based services. Here is taken into consideration one real case of user's mobile prepaid recharging, as result of Top Up triggering, when remaining prepaid credit becomes equal or less than a defined minimal value. In this paper is shown a new approach for Online mobile prepaid TopUp, which is carried out during the service session in the IMS environments.