EP 2014031 A1 20090114 - METHOD FOR SELECTING A TELEPHONY ROUTE WITHING AN IP TELEPHONY DOMAIN, CORRESPONDING DEVICE AND COMPUTER PROGRAMME
Title (en)
METHOD FOR SELECTING A TELEPHONY ROUTE WITHING AN IP TELEPHONY DOMAIN, CORRESPONDING DEVICE AND COMPUTER PROGRAMME
Title (de)
VERFAHREN ZUR AUSWAHL EINER TELEFONIEROUTE IN EINER IP-TELEFONIEDOMÄNE, ENTSPRECHENDE EINRICHTUNG UND COMPUTERPROGRAMM
Title (fr)
PROCEDE DE SELECTION D'UNE ROUTE DE TELEPHONIE AU SEIN D'UN DOMAINE DE TELEPHONIE IP, DISPOSITIF ET PROGRAMME D'ORDINATEUR CORRESPONDANTS
Publication
Application
Priority
- FR 2007051149 W 20070420
- FR 0603622 A 20060421
Abstract (en)
[origin: WO2007122353A1] The invention concerns a method for selecting a telephony route of at least one digital stream serving a telephony destination, within a first locating server belonging to a first IP telephony domain deployed on at least one autonomous system, said autonomous system exchanging with its neighbours IP routing data indicating at least one IP destination for updating an IP routing table. According to the invention, said method includes the following steps: finding with the locating first server said IP routing data, said IP routing data comprising an identifier of the second IP telephony domain with which is associated said at least one IP telephony destination, or destination identifier; selecting said IP telephony route to reach said at least one telephony destination, based on a predetermined criterion for selecting the second telephony domain, based on said destination identifier.
IPC 8 full level
H04L 12/56 (2006.01)
CPC (source: EP US)
H04L 45/04 (2013.01 - EP US); H04L 45/3065 (2013.01 - EP US); H04L 65/1069 (2013.01 - EP US); H04L 65/1101 (2022.05 - US)
Citation (search report)
See references of WO 2007122353A1
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 MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007122353 A1 20071101; EP 2014031 A1 20090114; US 2009086724 A1 20090402; US 7990892 B2 20110802
DOCDB simple family (application)
FR 2007051149 W 20070420; EP 07731924 A 20070420; US 29800007 A 20070420