EP 1692854 A1 20060823 - LOCALIZATION OF TELEPHONE SUBSCRIBERS CONNECTED TO A PACKET NETWORK
Title (en)
LOCALIZATION OF TELEPHONE SUBSCRIBERS CONNECTED TO A PACKET NETWORK
Title (de)
LOKALISIERUNG VON AN EIN PAKETNETZ ANGESCHLOSSENEN FERNSPRECHTEILNEHMERN
Title (fr)
LOCALISATION D'ABONNES AU TELEPHONE CONNECTES A UN RESEAU A COMMUTATION DE PAQUETS
Publication
Application
Priority
- EP 2004053228 W 20041202
- DE 10358339 A 20031212
Abstract (en)
[origin: WO2005057898A1] The invention relates to a method for the localization of a telephone terminal (IP_Tln) for a voice link conducted via a packet network (IPNET). The telephone terminal (IP-Tln) is registered with the call number and allocated localization information in a server (SER) which is localized in the packet network (IPNET). If the localization of the telephone terminal (IP-Tln) is triggered as a result of a voice link, the localization information associated with the call number is queried in the server (SER) in order to localize the telephone terminal (IP-Tln) using the call number of the telephone terminal (IP-Tln and the position of the telephone terminal (IP-Tln) is determined using the localizing information. The invention enables known terminal localizalization performance criteria for TDM networks to also be used directly for telephone terminals which are connected to a packet network.
IPC 8 full level
H04M 7/00 (2006.01)
CPC (source: EP US)
H04M 7/006 (2013.01 - EP US); H04M 3/42093 (2013.01 - EP US); H04M 3/42348 (2013.01 - EP US); H04M 2242/04 (2013.01 - EP US)
Citation (search report)
See references of WO 2005057898A1
Designated contracting state (EPC)
DE ES FR
DOCDB simple family (publication)
WO 2005057898 A1 20050623; DE 10358339 A1 20050714; EP 1692854 A1 20060823; US 2008137639 A1 20080612
DOCDB simple family (application)
EP 2004053228 W 20041202; DE 10358339 A 20031212; EP 04820071 A 20041202; US 58259704 A 20041202