| 摘要 |
A non-transitory computer-readable medium comprising instructions executable by at least one processor, the instructions to cause the at least one processor to bill a subscriber, enrolled in a multi-tiered pricing plan, a plan fee associated with the multi-tiered pricing plan, for each billing cycle of a plurality of billing cycles, for services associated with a subscriber device; track, for each billing cycle, an amount of usage of the services; determine, for each billing cycle, a pricing tier corresponding to the tracked usage; and bill the subscriber, for each billing cycle, a fee associated with the corresponding pricing tier, wherein at least two of the corresponding pricing tiers differ. |
