发明名称 |
Technique for handling a data packet stream |
摘要 |
<p>A method of handling a data packet stream at different communication protocol layer levels of a communication protocol layer stack of an UMTS communication device is provided. The communication protocol layer stack comprises a Medium Access Control protocol layer and a Radio Link Control protocol layer. The method comprises: Receiving a data packet stream at the communication device; Determining whether, in case of a loss of a data packet of the data packet stream, it is possible to retransmit the lost data packet to the communication device; and immediately transmitting data packets of the data packet stream succeeding the lost data packet from the MAC protocol layer level to a RLC protocol layer level if it is determined that the lost data packet cannot be retransmitted to the communication device.</p> |
申请公布号 |
EP2685658(A1) |
申请公布日期 |
2014.01.15 |
申请号 |
EP20120005088 |
申请日期 |
2012.07.10 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
NADAS, SZILVESZTER;RACZ, SANDOR |
分类号 |
H04L1/00;H04L1/18;H04W28/02 |
主分类号 |
H04L1/00 |
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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