EP 1295496 A1 20030326 - CELLULAR RADIOCOMMUNICATION SYSTEM WITH MEANS FOR LOCATING FAULTY TERMINALS
Title (en)
CELLULAR RADIOCOMMUNICATION SYSTEM WITH MEANS FOR LOCATING FAULTY TERMINALS
Title (de)
ZELLULARES FUNKKOMMUNIKATIONSSYSTEM MIT MITTELN ZUM AUFFINDEN VON FEHLERHAFTEN ENDGERÄTEN
Title (fr)
SYSTEME DE RADIOCOMMUNICATION CELLULAIRE AVEC DES MOYENS DE REPERAGE DE TERMINAUX DEFECTUEUX
Publication
Application
Priority
- FR 0102036 W 20010627
- FR 0008486 A 20000630
Abstract (en)
[origin: WO0201899A1] The invention concerns a cellular system comprising a network core (10) including switches (11-13) and subscriber management means (14) and a radio access network (20) connected to the network core and including base stations (21) capable of radio communication with mobile stations (30) comprising each a terminal (31) associated with a subscriber identification module, for sending to the network core a warning message identifying a mobile station for which a dysfunction has been detected. When such an warning message identifying a mobile station is received, the network core queries the mobile station, so as to find out the identity of its terminal which is then recorded in a database of the network.
IPC 1-7
IPC 8 full level
H04Q 7/34 (2006.01); H04W 24/00 (2009.01)
CPC (source: EP US)
H04W 24/00 (2013.01 - EP US)
Citation (search report)
See references of WO 0201899A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0201899 A1 20020103; AU 7067401 A 20020108; EP 1295496 A1 20030326; FR 2811191 A1 20020104; FR 2811191 B1 20030110; US 2004038678 A1 20040226
DOCDB simple family (application)
FR 0102036 W 20010627; AU 7067401 A 20010627; EP 01949543 A 20010627; FR 0008486 A 20000630; US 31293303 A 20030905