发明名称 |
SERVICE-SPECIFIC TREATMENT OF A CALL REQUEST IN TERMS OF THE CALLED SUBSCRIBER LINE |
摘要 |
In order to identify a teleservice during the setting up of a connection in a telephone network (PSTN) from a calling point (TXA) to a target subscriber (TNB), a signal recognition device (22) is temporarily applied to the requested connection on the basis of the call request (20) in a switching centre of the network, preferably in a target switching centre (VSB) associated with the target subscriber, said signal recognition device being sufficient at least for emitting a service call signal indicating a teleservice, via the calling point (TXA). When a service call signal is received (23) by the signal recognition device, said signal is evaluated in terms of the service indicated, and the connection (24-26) is further treated according to the service thus indicated. |
申请公布号 |
WO02073943(A2) |
申请公布日期 |
2002.09.19 |
申请号 |
WO2002EP02587 |
申请日期 |
2002.03.08 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT;DIECKHOENER, FRITZ-HENRI;LANTERMANN, JUERGEN;WIJNS, EDUARD |
发明人 |
DIECKHOENER, FRITZ-HENRI;LANTERMANN, JUERGEN;WIJNS, EDUARD |
分类号 |
H04M3/42;H04Q3/00;H04Q11/04 |
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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