| 摘要 |
<p>A method of and equipment for subscriber mobility registration update in a Home Location Register, HLR, (14) of a Global System for Mobile communications, GSM, or a Universal Mobile Telecommunications System, UMTS, mobile telecommunications network. The HLR (14) receives and stores subscriber mobility registration information from at least one Mobile Switching Centre, MSC, (11, 12) of the telecommunications network. The HLR (14) instructs (21; 61) an MSC (11, 12) to forward intermediate subscriber mobility registration update messages (23; 31; 41; 51; 63) to the HLR (14) for specific mobility events of a subscriber (1). The HLR (14) receives an intermediate subscriber mobility registration update message (23; 31; 41; 51; 63) of the MSC (11, 12) when such a specific mobility event occurs, and the subscriber mobility registration in the HLR (14) is updated on the basis of a received intermediate subscriber mobility registration update message (23; 31; 41; 51; 63) by the HLR (14). The method is especially applicable for IP Multimedia Subsystem Centralised Services, ICS.</p> |
