发明名称 Methods for providing overdraft protection for post-paid communication service plans
摘要 Methods for adding minutes to a calling plan having a calling plan period. The methods including determining whether a threshold number of minutes have been reached during the calling plan period; and incrementally adding minutes to the calling plan when the threshold number of minutes has been reached. The cost per minute of the added minutes is less than the high-cost per minute rate normally associated with exceeding the threshold number of minutes during the calling plan period.
申请公布号 US9451099(B2) 申请公布日期 2016.09.20
申请号 US201414530860 申请日期 2014.11.03
申请人 AT&T Mobility II LLC 发明人 Henry, Jr. Coulter C.;Lazaro, Jr. Francis Richard;Hines, Jr. Andrew Lamont;Johnson Derek Eko-Badu
分类号 H04M11/00;H04M15/00;G06Q30/02;G06Q50/18;H04L12/14;H04M17/00;H04M17/02;H04W4/24 主分类号 H04M11/00
代理机构 Hartman & Citrin LLC 代理人 Hartman & Citrin LLC
主权项 1. A system comprising: a processor; and a computer-readable storage device comprising instructions that, when executed by the processor, cause the processor to perform operations comprising: determining whether a communications account of a user is associated with an overdraft-protection plan,providing, in response to determining that the communications account is associated with the overdraft-protection plan, a user-inquiry message to determine whether the user would like to borrow additional data blocks from a future data plan period or be charged a predetermined cost per additional data block for the additional data blocks, andreceiving, following providing the user-inquiry message, a user instruction to add data blocks to a present data plan period of the communications account by a mechanism selected from a group consisting of: borrowing the additional data blocks from the future data plan period, andcharging the predetermined cost per additional data block for the additional data blocks.
地址 Atlanta GA US