| 摘要 |
The present invention provides a revolving credit method for charging customers for telecommunications services. According to one embodiment, a customer is provided with an initial credit limit, which is debited as the customer utilizes telecommunications services. The customer is not required to pay for used telecommunications services until the credit limit reaches zero. Once the limit reaches zero, the telecommunication's service provider will charge the initial credit limit amount on the customer's credit card and inform the customer that the credit is zero. If the customer wants to continue with the service, the service provider may initiate another round of credit. According to one embodiment, in order to clear pending balances, a time limit is associated with the credit.
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