| 摘要 |
An automatic refill system for pre-paid accounts provides enhanced funding flexibility for customers and additional revenue streams for a telecommunication service provider. The automatic refill system solves the technical challenges involved with implementing a scheduled refill channel co-existing with a triggered refill channel for funding a pre-paid account. The scheduled channel regularly refills the pre-paid account. The telecommunication service provider also coordinates funding through a triggered refill channel that refills the pre-paid account when specific conditions are met, such as account balance falling below a threshold.
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