| 发明名称 |
SYSTEMS AND METHODS FOR CURRENCY QUERYING |
| 摘要 |
A system and method is disclosed that includes a currency conversion mechanism for a mobile device prior to authenticating with and accessing a network in a foreign jurisdiction such that the mobile does not require knowledge of exchange rate between the currencies used in visited and home jurisdictions.
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| 申请公布号 |
CA2683460(A1) |
申请公布日期 |
2008.10.23 |
| 申请号 |
CA20082683460 |
申请日期 |
2008.04.09 |
| 申请人 |
KABUSHIKI KAISHA TOSHIBA;TELCORDIA TECHNOLOGIES, INC. |
发明人 |
OBA, YOSHIHIRO;CHENG, YUU-HENG ALICE |
| 分类号 |
H04W4/24;G06Q40/00;H04W12/06;H04W36/00;H04W88/06 |
主分类号 |
H04W4/24 |
| 代理机构 |
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