EP 1719341 A2 20061108 - EMERGENCY CALL COMPLETION FOR VOIP BASED ON LOCATION OF CALL ORIGINATOR
Title (en)
EMERGENCY CALL COMPLETION FOR VOIP BASED ON LOCATION OF CALL ORIGINATOR
Title (de)
NOTRUF-ABSCHLUSS FÜR VOIP AUF DER BASIS DES STANDORTS DES VERBINDUNGSEINLEITERS
Title (fr)
EXECUTION D'UN APPEL D'URGENCE SUR VOIP BASEE SUR LA POSITION D'APPEL DE DEPART
Publication
Application
Priority
- US 2005004090 W 20050210
- US 77468904 A 20040210
- US 87246904 A 20040622
Abstract (en)
[origin: WO2005077054A2] Emergency calls placed from telecommunication devices connected to a data network are completed to the appropriate public safety answering point (PSAP). In one embodiment of the present invention, a method for completing an emergency call comprises receiving a call from a device on a data network, the call being destined for an emergency service, the device having a known physical location, obtaining a telephone number of an emergency call center that handles emergency calls for the physical location of the device, and routing the call to the emergency call center using the assigned telephone number.
IPC 8 full level
H04M 7/00 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04M 3/51 (2006.01)
CPC (source: EP)
H04L 65/401 (2022.05); H04L 67/52 (2022.05); H04M 3/42357 (2013.01); H04M 3/5116 (2013.01); H04M 7/006 (2013.01); H04M 3/42042 (2013.01); H04M 3/42348 (2013.01); H04M 3/54 (2013.01); H04M 2242/04 (2013.01); H04M 2242/30 (2013.01)
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 MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR LV MK YU
DOCDB simple family (publication)
WO 2005077054 A2 20050825; WO 2005077054 A3 20060810; AU 2005211737 A1 20050825; AU 2005211737 B2 20100304; CA 2555686 A1 20050825; CA 2555686 C 20150428; EP 1719341 A2 20061108; EP 1719341 A4 20071031
DOCDB simple family (application)
US 2005004090 W 20050210; AU 2005211737 A 20050210; CA 2555686 A 20050210; EP 05713195 A 20050210