发明名称 |
A METHOD AND APPARATUS FOR ESTIMATING AVAILABLE CAPACITY OF A DATA TRANSFER PATH |
摘要 |
<p>A method and apparatus for estimating available capacity of a data transfer path (16) that transfers data between data communication nodes (12, 14) of a data communication system (10). The method comprising: receiving (305) probe packets (15) that traverse the data transfer path (16) during real-time operation of the data transfer path (16); providing (310) measured data (ZU, ZEpsilon) indicating strain of the received probe packets for use in estimating the available capacity of the data transfer path (16); classifying (320) the measured data based on the strain of the received probe packets; filtering (325) the classified measured data into a discrete representation of a probability density function of available capacity; and estimating (330) the available capacity by using the discrete representation of the probability density function.</p> |
申请公布号 |
WO2014001458(A1) |
申请公布日期 |
2014.01.03 |
申请号 |
WO2013EP63520 |
申请日期 |
2013.06.27 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
JOHNSSON, ANDREAS;FLINTA, CHRISTOFER |
分类号 |
H04L12/26 |
主分类号 |
H04L12/26 |
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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