发明名称 |
LOCATION FUNCTIONALITY IN AN INTERWORKING WLAN SYSTEM |
摘要 |
The present invention relates to system nodes/entities and methods for enabling determination of the location of an attached User Equipment in a tunnelled IP network. The User Equipment location can be determined by means of procedures maintained in a Location Function (LF). An application function can retrieve the User Equipment location by querying the Location Function by using the second source address as a key. |
申请公布号 |
WO2009005467(A3) |
申请公布日期 |
2009.02.26 |
申请号 |
WO2008SE50808 |
申请日期 |
2008.06.30 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL);NOREFORS, ARNE;OESTERLUND, HAAKAN |
发明人 |
NOREFORS, ARNE;OESTERLUND, HAAKAN |
分类号 |
H04L29/08;H04L12/28;H04L29/06 |
主分类号 |
H04L29/08 |
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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