公开(公告)号：EP2428063B1

公开(公告)日：2017-12-27

申请号：EP09788535.4

申请日：2009-05-04

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： PERSSON, Fredrik F. ,  OLOFSSON, Håkan

IPC分类号： H04W36/08

CPC分类号： H04W36/0072 ,  H04W28/24 ,  H04W36/00 ,  H04W36/0044 ,  H04W36/0055 ,  H04W36/08 ,  H04W56/001 ,  H04W80/02 ,  H04W92/20

摘要： The present invention relates to providing a method and a network node that prevents radio bearers from being dropped if a mismatch in RLC Mode exists between source Node and target Node.

公开(公告)号：EP1985066A1

公开(公告)日：2008-10-29

申请号：EP06716911.0

申请日：2006-02-17

申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ)

发明人： PERSSON, Fredrik F. ,  ERIKSSON, Göran

IPC分类号： H04L12/24 ,  H04L12/56

CPC分类号： H04L47/10 ,  H04L47/11 ,  H04L47/22 ,  H04L47/2433 ,  H04L47/2458 ,  H04L47/25

摘要： The present invention involves traffic management in a communication system (1) comprising multiple communication terminal (10, 200) that each has data flows presented in transmit buffers (14, 220). The terminals (10, 200) utilize a default priority scheme for selecting data from the buffers (14, 220) to transmit at transmission occasions determined by a schedule scheme. A switching event is detected based on information of an estimate distribution of data flows in a first portion (2) of the system (1). A priority scheme update message is generated based on this event detection. The update message comprises information of a temporary priority scheme that is to be used by terminals (10, 200) in a second portion (2; 5) of the system (1). By using this temporary scheme that assigns new temporary priorities to the data flows, a local shaping of the transmission pattern and data flow distribution in the second system portion (2; 5) is possible.