发明名称 |
TELECOMMUNICATION SERVICE WITH PRE-PAID ACCESS |
摘要 |
A method and system for implementing pre-paid telephone service with direct dial pre-paid access and direct dial or indirect dial post paid access. The method includes receiving a telephone call and routing the telephone call to a pre-paid platform if the access designation is a direct dial access designation other than I or 01 1. The system includes a local exchange carrier configured to receive a telephone call and route the call to a long distance carrier, where the long distance carrier is configured to route the call to a pre-paid platform if the access designation is a direct dial access designation other than 1 or 01 1.
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申请公布号 |
CA2616980(C) |
申请公布日期 |
2012.02.28 |
申请号 |
CA20062616980 |
申请日期 |
2006.07.31 |
申请人 |
SBC KNOWLEDGE VENTURES, L.P. |
发明人 |
ALLEN, WILLIAM H.;CHURILLO, GAIL A. |
分类号 |
H04M15/00 |
主分类号 |
H04M15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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