EP 1946582 A1 20080723 - METHOD FOR OPERATING A MOBILE COMMUNICATIONS SYSTEM AND CORRESPONDING MOBILE COMMUNICATIONS SYSTEM
Title (en)
METHOD FOR OPERATING A MOBILE COMMUNICATIONS SYSTEM AND CORRESPONDING MOBILE COMMUNICATIONS SYSTEM
Title (de)
VERFAHREN ZUM BETREIBEN EINES MOBILEN KOMMUNIKATIONSSYSTEMS UND ENTSPRECHENDES MOBILES KOMMUNIKATIONSSYSTEM
Title (fr)
PROCEDE POUR FAIRE FONCTIONNER UN SYSTEME DE COMMUNICATION MOBILE ET SYSTEME DE COMMUNICATION MOBILE CORRESPONDANT
Publication
Application
Priority
- EP 2006010578 W 20061103
- DE 102005053783 A 20051109
Abstract (en)
[origin: WO2007054242A1] The invention relates to a method and device for operating a mobile communications system, which comprises a multitude of radio cells and at least one mobile communications terminal with a subscriber identification module, the operation ensuing according to the whereabouts of the communications terminal. According to the invention, at least one subscriber area is established within a geographic total area covered by the mobile communications system and determines those radio cells that are located at least partially within the subscriber area. The cell identifications of the determined radio cells are transmitted to the communications terminal and subscriber identification module of the subscriber and are stored there. A comparison then ensues of the correspondence of the cell identifications of the radio cells, which currently serve the communications terminal, with the cell identifications stored in the subscriber identification module whereby, if appropriate, a special operating mode is switched to that is assigned to the subscriber area.
IPC 8 full level
H04W 4/02 (2018.01); H04W 4/24 (2018.01); H04W 8/18 (2009.01)
CPC (source: EP US)
H04W 4/02 (2013.01 - EP); H04W 4/24 (2013.01 - EP US); H04W 8/22 (2013.01 - US); H04M 2215/2026 (2013.01 - EP US); H04W 8/183 (2013.01 - EP US)
Citation (search report)
See references of WO 2007054242A1
Citation (examination)
WO 9713387 A1 19970410 - TELIA AB [SE], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005053783 A1 20070510; CA 2629229 A1 20070518; EP 1946582 A1 20080723; RU 2008122908 A 20091220; RU 2454028 C2 20120620; US 2009221328 A1 20090903; WO 2007054242 A1 20070518
DOCDB simple family (application)
DE 102005053783 A 20051109; CA 2629229 A 20061103; EP 06806680 A 20061103; EP 2006010578 W 20061103; RU 2008122908 A 20061103; US 9318406 A 20061103