| 摘要 |
A distributor of prepaid wireless services provides a prepaid card representing an amount of prepaid wireless service that may be applied to an y of a plurality of wireless service providers. Prepaid cards applicable to an y of several wireless service providers are sold at retail points of sale and activated at the time of purchase. The card is then registered (210) with a universal host where the card owner enters the card account number, PIN and the wireless device telephone number for which the prepaid service is to be applied. The universal host (220) automatically selects one of the plurality of service providers in response to the phone number. The purchased prepaid service is then enabled for the wireless device corresponding to the phone number.
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