EP 1135906 A1 20010926 - SYSTEM AND METHOD FOR MOBILE TERMINAL REGISTRATION IN AN INTEGRATED WIRELESS PACKET-SWITCHED NETWORK
Title (en)
SYSTEM AND METHOD FOR MOBILE TERMINAL REGISTRATION IN AN INTEGRATED WIRELESS PACKET-SWITCHED NETWORK
Title (de)
SYSTEM UND VERFAHREN ZUM ANMELDEN VON MOBILEN ENDGERÄTEN IN EINEM INTERGRIERTEN DRAHTLOSEN PAKETVERMITTELTEN NETZWERK
Title (fr)
SYSTEME ET PROCEDE D'ENREGISTREMENT DE TERMINAL MOBILE DANS UN RESEAU INTEGRE A COMMUTATION PAR PAQUETS SANS FIL
Publication
Application
Priority
- SE 9902165 W 19991123
- US 11081198 P 19981203
- US 42747199 A 19991026
Abstract (en)
[origin: WO0033523A1] A system and method of providing a dual registration scheme for a mobile terminal (112) in an integrated wireless telecommunications network (102) having a cellular network portion and a packet-switched network (PSN) portion (108). Upon detecting that the mobile terminal is moved into or powered up in the service area associated with a serving system, the serving system proceeds with the registration of the mobile terminal in the cellular infrastructure. Thereafter, suitable messaging is provided by the serving system via a gateway (116) disposed between the cellular and packet-switched network portions to a mobility server (306) disposed in the PSN for facilating mobile terminal's registration therein. The mobility server maintains a directory for updating the location information of the mobile terminal pursuant to its registration or unregistration in the PSN. Accordingly, when a mobile terminal receives a call while roaming in a visited service area or located in a home service area, the call is routed using the registration information in the mobility server whereby the need for establishing an inter-MSC trunk is obviated.
IPC 1-7
IPC 8 full level
H04L 12/56 (2006.01); H04L 29/12 (2006.01); H04M 7/00 (2006.01)
CPC (source: EP US)
H04L 61/00 (2013.01 - EP); H04L 61/10 (2013.01 - EP); H04M 7/006 (2013.01 - EP); H04M 7/1285 (2013.01 - EP); H04W 60/00 (2013.01 - EP); H04W 60/06 (2013.01 - EP US); H04M 2207/18 (2013.01 - EP); H04W 36/00 (2013.01 - EP); H04W 88/06 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0033523 A1 20000608; AU 2011300 A 20000619; CA 2353626 A1 20000608; EP 1135906 A1 20010926
DOCDB simple family (application)
SE 9902165 W 19991123; AU 2011300 A 19991123; CA 2353626 A 19991123; EP 99963740 A 19991123