发明名称 |
Estimation of time stamps in real-time packet communications |
摘要 |
Techniques are provided for efficiently compressing and reconstructing the time stamp value of a real time communications packet whose time stamp value does not fall within a normally expected sequence of time stamp values. A first part of the time stamp value is selected by the header compressor and transmitted. A second part of the time stamp value is estimated by the header decompressor based on elapsed time between receipt of consecutive packets. The header decompressor combines the second part with the first part received from the header compressor to produce a reconstructed time stamp value. |
申请公布号 |
AU6031500(A) |
申请公布日期 |
2001.01.09 |
申请号 |
AU20000060315 |
申请日期 |
2000.06.09 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
KRISTER SVANBRO;LARS-ERIK JONSSON |
分类号 |
H04L1/00;H04L12/56;H04L12/64;H04L29/06 |
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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