EP 2534913 A1 20121219 - METHOD AND ARRANGEMENT FOR ADAPTING SEMI-PERSISTENTLY CONFIGURED, PERIODIC RESOURCES IN A WIRELESS COMMUNICATIONS NETWORK
Title (en)
METHOD AND ARRANGEMENT FOR ADAPTING SEMI-PERSISTENTLY CONFIGURED, PERIODIC RESOURCES IN A WIRELESS COMMUNICATIONS NETWORK
Title (de)
VERFAHREN UND ANORDNUNG ZUR ADAPTION VON PERIODISCHEN RESSOURCEN MIT SEMIPERSISTENTER KONFIGURATION IN EINEM DRAHTLOSEN KOMMUNIKATIONSNETZ
Title (fr)
PROCÉDÉ ET AGENCEMENT D'ADAPTATION DE RESSOURCES PÉRIODIQUES CONFIGURÉES DE FAÇON SEMI-PERSISTANTE DANS UN RÉSEAU DE COMMUNICATIONS SANS FIL
Publication
Application
Priority
SE 2010050170 W 20100212
Abstract (en)
[origin: WO2011099906A1] The invention relates to a method and arrangement (500) in a network communication node (13, 14) for adapting an amount of periodic resources. The periodic resources are semi statically configured to a user equipment (11, 12) within a cell (10) of a radio telecommunications network (1). The network communication node (13,14) is comprised in the radio telecommunications network (1) and controls an amount of radio channel resources within the cell (10) of a radio control channel. The amount of periodic resources is defined as a size of a control region, which control region is at least a part of the amount of radio channel resources. The user equipment (11,12) uses a specific control signalling type on the radio control channel. The network communication node determines a traffic load in the cell (10) and obtains a periodicity requirement indication, which indication is based on the control signalling type. The network communication node then determines the size of the control region based on the determined traffic load in the cell (10) and the obtained periodicity requirement indication and thereby adapts the amount of periodic resources for the cell (10).
IPC 8 full level
H04L 5/00 (2006.01); H04W 72/52 (2023.01); H04W 72/21 (2023.01)
CPC (source: EP)
H04L 5/0048 (2013.01); H04L 5/0053 (2013.01); H04L 5/0057 (2013.01); H04W 72/52 (2023.01); H04W 72/21 (2023.01)
Citation (search report)
See references of WO 2011099906A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2011099906 A1 20110818; CN 102742347 A 20121017; EP 2534913 A1 20121219
DOCDB simple family (application)
SE 2010050170 W 20100212; CN 201080063554 A 20100212; EP 10845887 A 20100212