发明名称 |
Method and apparatus for providing combined communication services including local service and toll service |
摘要 |
An interexchange carrier (IXC) switch and an associated database route qualified calls dialed to local service provider (LSP) subscribers onto interconnecting facilitiies with local access settlement rates, thereby allowing a local rather than toll cost structure. The IXC switch and associated database operate with existing toll features including those features which translate a private dialed number into a public number. The IXC switch and associated database classify the call into a jurisdictional classification from a customer billing and feature application perspective, and from a routing perspective independent of the customer billing and feature application classification. The jurisdictional classification can include, example, local, toll, interLATA toll or intraLATA toll.
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申请公布号 |
US5905791(A) |
申请公布日期 |
1999.05.18 |
申请号 |
US19970787421 |
申请日期 |
1997.01.23 |
申请人 |
AT&T CORP. |
发明人 |
GOEL, ANURAG;GUILLAUME, NADINE A.;JOHNSON, LETICIA GARCIA;PETERS JR., ROBERT YAEGER;VAGELOS, THEODORE HOMER;ZAHRAY, WALTER PAUL |
分类号 |
H04M3/42;H04M15/00;(IPC1-7):H04M3/42 |
主分类号 |
H04M3/42 |
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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