发明名称 |
METHOD AND DEVICE FOR CONTROLLING DATA FLOWS AT COMMUNICATION TERMINALS |
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. |
申请公布号 |
WO2007094709(A1) |
申请公布日期 |
2007.08.23 |
申请号 |
WO2006SE00221 |
申请日期 |
2006.02.17 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL);PERSSON, FREDRIK, F.;ERIKSSON, GOERAN |
发明人 |
PERSSON, FREDRIK, F.;ERIKSSON, GOERAN |
分类号 |
H04L12/24;H04L12/56 |
主分类号 |
H04L12/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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