发明名称 |
Treatment of a location request by a first location request treatment device (a gateway mobile location centre) in a home register (HLR) for retransmission to a second location request treatment device |
摘要 |
The invention relates to the efficient treatment of location requests by a home register and GMLCs of various versions by means of a method for treating a location request relating to a subscriber in a mobile radio network. Once a request (SRI) from a first location request treatment device (GMLC-R5) arrives in a subscriber data bank (HLR) in a mobile radio network, relating to switching device address data (MAP (MSC/SGSN)) in a switching device (MSC/SGSN) or location request treatment device (V-GMLC), enabling (MSC/SGSN/V-GMLC) a subscriber (MS) to be currently reached, the subscriber data bank (HLR) indicates the address (MAP (H-GMLC) of another location request treatment device (H-GMLC-R6) instead of a switching device address (MAP (MSC/SGSN)) in an answer (Ack (MSC(SGSN)) if the request is a request from a version (R5) of a location request treatment device wherein said version (R5) includes provision such that the location request treatment device (GMLC-R5) receives switching device data (MAP(MSC/SGSN) from the subscriber data base (HLR) as an answer.
|
申请公布号 |
US7668543(B2) |
申请公布日期 |
2010.02.23 |
申请号 |
US20020524267 |
申请日期 |
2002.08.14 |
申请人 |
NOKIA SIEMENS GMBH & CO. KG |
发明人 |
MUELLER WILHELM |
分类号 |
H04L12/56;H04W4/00;H04W4/02;H04W8/08;H04W8/16 |
主分类号 |
H04L12/56 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|