EP 1582078 A1 20051005 - PACKET SERVICE SYSTEM AND METHOD FOR CONTROLLING PACKET TRANSMISSION
Title (en)
PACKET SERVICE SYSTEM AND METHOD FOR CONTROLLING PACKET TRANSMISSION
Title (de)
PAKETDIENSTSYSTEM UND VERFAHREN ZUR STEUERUNG DER PAKETÜBERTRAGUNG
Title (fr)
SYSTEME DE SERVICE DE PAQUETS ET PROCEDE DE COMMANDE DE LA TRANSMISSION PAR PAQUETS
Publication
Application
Priority
- KR 0302925 W 20031231
- KR 20030001875 A 20030111
Abstract (en)
[origin: WO2004064424A1] A method for transfering real-time data from a data source to a mobile device, whereby the real-time data packets are transmitted according to a real-time communication protocol in a communication network having wired and wireless communication segments. The data communication method comprises the steps of establishing a communication bearer (S10) between the data source and the mobile device; determining packet loss for the wired communication segment (S13); producing control information to adjust the transmission size of the real-time data packets or the encoding mode of the real-time data, according to quality of service data, which is determined based on said control information.
IPC 1-7
IPC 8 full level
H04W 28/06 (2009.01); H04L 1/00 (2006.01); H04L 47/2416 (2022.01); H04W 28/00 (2009.01); H04W 99/00 (2009.01)
CPC (source: EP KR)
H04L 1/0007 (2013.01 - EP); H04L 1/0009 (2013.01 - EP); H04L 1/0026 (2013.01 - EP); H04L 47/11 (2013.01 - EP); H04L 47/24 (2013.01 - KR); H04L 47/2416 (2013.01 - EP); H04L 47/2491 (2013.01 - EP); H04L 47/365 (2013.01 - EP); H04L 47/38 (2013.01 - EP); H04W 28/0273 (2013.01 - EP); H04W 28/06 (2013.01 - EP); H04W 80/00 (2013.01 - KR); H04W 4/06 (2013.01 - EP); H04W 76/10 (2018.01 - EP); H04W 88/06 (2013.01 - EP)
Citation (search report)
See references of WO 2004064424A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004064424 A1 20040729; AU 2003288783 A1 20040810; CN 1739310 A 20060222; CN 1739310 B 20110112; EP 1582078 A1 20051005; JP 2006513630 A 20060420; JP 4354408 B2 20091028; KR 100956817 B1 20100511; KR 20040064347 A 20040719
DOCDB simple family (application)
KR 0302925 W 20031231; AU 2003288783 A 20031231; CN 200380108625 A 20031231; EP 03781084 A 20031231; JP 2004566344 A 20031231; KR 20030001875 A 20030111