发明名称 |
Method and system for providing calling name identification requery |
摘要 |
A method for determining the name of a calling party where the calling party's name and corresponding telephone number are found in a remote database. The method first identifies whether the calling party's telephone number is contained within the local database. When it is determined that the telephone number is not within the local database, the method attempts to locate the telephone number in a remote database. A query is formed according to a basic signal transmission protocol to ensure that a database which receives the query will be able to respond to it. The query requesting the name associated with the telephone number is sent across a network. The method receives a response to the inquiry and checks to ensure that a name was returned to the local database before delivering the name to the called party.
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申请公布号 |
US6560324(B2) |
申请公布日期 |
2003.05.06 |
申请号 |
US20010864081 |
申请日期 |
2001.05.23 |
申请人 |
AMERITECH CORPORATION |
发明人 |
URBAN RON;KOVARIK JIM;WOJTCZAK BILL |
分类号 |
H04Q3/00;H04Q3/72;(IPC1-7):H04M3/42;H04M1/57;H04M7/00;H04M15/06 |
主分类号 |
H04Q3/00 |
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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