EP 1222835 A1 20020717 - LOCATION UPDATE IN A SUPER-CHARGED ENVIRONMENT
Title (en)
LOCATION UPDATE IN A SUPER-CHARGED ENVIRONMENT
Title (de)
AUFENTHALTSORTSAKTUALISIERUNG IN AUFGELADENER UMGEBUNG
Title (fr)
MISE A JOUR D'EMPLACEMENT DANS UN ENVIRONNEMENT SUPER CHARGE
Publication
Application
Priority
EP 9907885 W 19991018
Abstract (en)
[origin: WO0130101A1] The present invention relates to a method and network entity for performing a location update in a Super-Charged environment of a mobile network, wherein a release message is transmitted from the mobile network to an old network entity having served a mobile terminal, in response to a location update request message received from a new network entity (31) serving the mobile terminal (1). A subscriber identity allocated to the mobile terminal (1) at the old network entity (30) is released or de-allocated in response to the receipt of the release message. Thus, even in a Super-Charged environment, the old network entity is informed of the fact that the mobile terminal (1) has left its service area, and may re-allocate the subscriber identity which has been allocated to the mobile terminal (1).
IPC 1-7
IPC 8 full level
H04Q 7/38 (2006.01); H04W 8/06 (2009.01); H04W 8/12 (2009.01); H04W 8/26 (2009.01); H04W 60/00 (2009.01)
CPC (source: EP)
H04W 8/06 (2013.01); H04W 8/12 (2013.01); H04W 8/26 (2013.01); H04W 60/00 (2013.01)
Citation (search report)
See references of WO 0130101A1
Designated contracting state (EPC)
AT BE CH DE FR GB LI
DOCDB simple family (publication)
WO 0130101 A1 20010426; AU 6473599 A 20010430; EP 1222835 A1 20020717
DOCDB simple family (application)
EP 9907885 W 19991018; AU 6473599 A 19991018; EP 99952597 A 19991018