发明名称 |
METHOD AND CIRCUITRY FOR ROUTING A CALL FROM A CALLING STATION TO A DESIRED NEARBY DESTINATION STATION |
摘要 |
METHOD AND CIRCUITRY FOR ROUTING A CALL FROM A CALLING STATION TO A DESIRED NEARBY DESTINATION STATION A network routing method and structural embodiment wherein a call is routed from a calling station to a desired called destination among a plurality of destination reachable by a number dialed from the calling station, and wherein that routing illustratively is through a digital link splicer circuit selected on the basis of the dialed number, and the desired destination is selected by a database system that retrieves a number of the desired destination based solely on the telephone number of the calling station.
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申请公布号 |
CA2056203(A1) |
申请公布日期 |
1992.07.01 |
申请号 |
CA19912056203 |
申请日期 |
1991.11.26 |
申请人 |
AMERICAN TELEPHONE AND TELEGRAPH COMPANY |
发明人 |
READING, CRAIG A.;SPRAGUE, DAVID L.;WILSON, LANCE W. |
分类号 |
H04M3/00;H04Q3/00;(IPC1-7):H04Q3/42 |
主分类号 |
H04M3/00 |
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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