发明名称 |
Method and system for enabling a mobile user to manage calls |
摘要 |
A method includes provisioning a mobile user with usage minutes for usage calls. The method includes determining whether the mobile user and a telephone user either belong to the same provider or different providers after a call between the users is initiated. The call is designated as a usage call if the users belong to different providers. If the call is a usage call, then the mobile user is advised that the call is a usage call and the number of usage minutes remaining and an affirmation from the mobile user is required to complete the call.
|
申请公布号 |
US2007275692(A1) |
申请公布日期 |
2007.11.29 |
申请号 |
US20070888862 |
申请日期 |
2007.08.02 |
申请人 |
SBC KNOWLEDGE VENTURES, L.P. |
发明人 |
GRUCHALA CAROL S.;HEINMILLER WAYNE R.;TILIKS DIANNA I.;MOSS JOHN W. |
分类号 |
H04M11/00 |
主分类号 |
H04M11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|