公开(公告)号：EP2064816A4

公开(公告)日：2014-09-17

申请号：EP07825130

申请日：2007-09-18

申请人： NOKIA CORP

发明人： DOPPLER KLAUS ,  XIAOBEN HE ,  WIJTING CARL SIMON ,  SORRI ANTTI

IPC分类号： H04W72/08 ,  H04B7/005 ,  H04B7/26

CPC分类号： H04B17/345 ,  H04W16/10 ,  H04W24/02 ,  H04W72/082

公开(公告)号：EP2147509A4

公开(公告)日：2013-11-06

申请号：EP08750945

申请日：2008-05-15

申请人： NOKIA CORP

发明人： WIJTING CARL SIMON ,  KERMOAL JEAN-PHILIPPE ,  SORRI ANTTI ,  DOPPLER KLAUS

IPC分类号： H04W16/14 ,  H04L1/04 ,  H04L1/18 ,  H04L5/00 ,  H04W36/00 ,  H04W36/14 ,  H04W72/04 ,  H04W72/12 ,  H04W88/06 ,  H04W88/10

CPC分类号： H04W72/0453 ,  H04L1/04 ,  H04L1/1893 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0064 ,  H04L2001/0097 ,  H04W36/0055 ,  H04W72/1268 ,  H04W88/06

摘要： Various example embodiments are disclosed relating wireless networks and relating to context transfers and multi-band operation in wireless networks. In an example embodiment, a multi-band scheduler (916) may be provided for use in a wireless node (104, 106, 108). The multi-band scheduler (916) may be configured to: receive one or more data units of a flow (1410); assign each received data unit of the flow to a first frequency band of a plurality of frequency bands (1420); determine a band transfer condition for the flow (1430); and perform a context transfer from the first frequency band to a second frequency band for the flow based on the determined band transfer condition (1440).