EP 1525756 A1 20050427 - MEDIA GATEWAY FOR THE PROVISION OF THE PSTN/ISDN SERVICES IN NEXT-GENERATION NETWORKS
Title (en)
MEDIA GATEWAY FOR THE PROVISION OF THE PSTN/ISDN SERVICES IN NEXT-GENERATION NETWORKS
Title (de)
MEDIA GATEWAY ZUR BEREITSTELLUNG DER PSTN/ISDN DIENSTE IN NETZWERKEN DER NÄCHSTEN GENERATION
Title (fr)
PASSERELLE MEDIA PERMETTANT DE FOURNIR LES SERVICES PSTN/ISDN DANS DES RESEAUX DE LA PROCHAINE GENERATION
Publication
Application
Priority
- EP 03766151 A 20030710
- EP 0307520 W 20030710
- EP 02017090 A 20020729
Abstract (en)
[origin: EP1387589A1] A unit terminates signal communications of a communications connection. A connection controller executes part of the connection control itself. For the remainder, it instructs a central controller of the network. An independent claim is included for the corresponding method.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
H04M 7/1255 (2013.01 - EP US); H04Q 3/0025 (2013.01 - EP US); H04Q 2213/13034 (2013.01 - EP US); H04Q 2213/13176 (2013.01 - EP US); H04Q 2213/13196 (2013.01 - EP US); H04Q 2213/13389 (2013.01 - EP US)
Citation (search report)
See references of WO 2004014087A1
Designated contracting state (EPC)
AT CH DE ES GB LI
DOCDB simple family (publication)
EP 1387589 A1 20040204; AU 2003246681 A1 20040223; BR 0313465 A 20050705; CN 1672433 A 20050921; EP 1525756 A1 20050427; JP 2006500799 A 20060105; RU 2005105298 A 20051120; RU 2326503 C2 20080610; US 2006031535 A1 20060209; WO 2004014087 A1 20040212
DOCDB simple family (application)
EP 02017090 A 20020729; AU 2003246681 A 20030710; BR 0313465 A 20030710; CN 03818214 A 20030710; EP 0307520 W 20030710; EP 03766151 A 20030710; JP 2004525179 A 20030710; RU 2005105298 A 20030710; US 52319905 A 20050127