发明公开
- 专利标题： DATA COMPRESSION IN A COMMUNICATIONS NETWORK
- 专利标题（中）： 通信网络中的数据压缩
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申请号： EP13729699.2申请日： 2013-06-13
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公开(公告)号： EP2862414A1公开(公告)日： 2015-04-22
- 发明人: STJERNHOLM, Paul , ERIKSSON, Hans , KNUTSSON, Jens , PERSSON, Fredrik , WESTBERG, Lars
- 申请人： Telefonaktiebolaget LM Ericsson (Publ)
- 申请人地址： 164 83 Stockholm SE
- 专利权人： Telefonaktiebolaget LM Ericsson (Publ)
- 当前专利权人： Telefonaktiebolaget LM Ericsson (Publ)
- 当前专利权人地址： 164 83 Stockholm SE
- 代理机构： White, Duncan Rohan
- 优先权： US201261659013P 20120613
- 国际公布： WO2013186323 20131219
- 主分类号： H04W92/20
- IPC分类号： H04W92/20 ; H04W36/00
摘要：
A method and apparatus for data compression in a mobile communication network. A node performing data compression on a downlink towards a mobile terminal compresses data on the basis of an identity of a decompression node. A determination is made that the mobile terminal is no longer receiving data from the decompression node owing to mobility the mobile terminal. The identity of a further decompression node from which the mobile terminal receives data is determined, and data is compressed on the basis of an identity of the further decompression node. The node performing compression can therefore dynamically adapt to mobility of the terminal, potentially resulting in a shorter learning phase.
公开/授权文献
- EP2862414B1 DATA COMPRESSION IN A COMMUNICATIONS NETWORK 公开/授权日：2015-12-09
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