EP 1794990 A1 20070613 - METHOD AND DEVICE FOR CONTROLLING DATA FLOW IN A COMMUNICATION BETWEEN IP-CENTREX USERS
Title (en)
METHOD AND DEVICE FOR CONTROLLING DATA FLOW IN A COMMUNICATION BETWEEN IP-CENTREX USERS
Title (de)
VERFAHREN UND EINRICHTUNG ZUR STEUERUNG DES DATENSTROMS BEI EINER KOMMUNIKATION ZWISCHEN IP-CENTREX-TEILNEHMERN
Title (fr)
PROCEDE ET DISPOSITIF POUR COMMANDER UN FLUX DE DONNEES LORS D'UNE COMMUNICATION ENTRE DES UTILISATEURS DE CENTREX IP
Publication
Application
Priority
- EP 2005054849 W 20050927
- EP 04023024 A 20040928
- EP 05796945 A 20050927
Abstract (en)
[origin: EP1641221A1] The method controls the transmission path of packets of data in a message transmission between a first and at least one further subscriber of an IP Centrex group in a first communication network. A network limiting module (5) is provided which is connected, via a transmission channel, to a second communication network in which a network element (7) provides Centrex service and performance characteristics for the group. In the network limiting module, under the control of signalling information provided from an address translation function, the data packets received by one subscriber ae deflected back to the first communication network. Independent claims also cover a communication network and network limiting module.
IPC 8 full level
H04L 29/12 (2006.01); H04L 12/56 (2006.01)
CPC (source: EP)
H04L 61/00 (2013.01); H04L 61/2535 (2013.01); H04M 2207/45 (2013.01)
Citation (search report)
See references of WO 2006035029A1
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)
EP 1641221 A1 20060329; CN 101032152 A 20070905; EP 1794990 A1 20070613; WO 2006035029 A1 20060406
DOCDB simple family (application)
EP 04023024 A 20040928; CN 200580032843 A 20050927; EP 05796945 A 20050927; EP 2005054849 W 20050927