发明名称 |
PERFORMANCE ANALYSIS OF A CIRCUIT SWITCHED MOBILE TELECOMMUNICATIONS NETWORK |
摘要 |
<p>In a circuit switched mobile telecommunications network a performance analysis is provided. In accordance with the invention a method is implemented, which can be carried out both OFF-LINE and ON-LINE, wherein transport channels carrying the circuit switched traffic of a service are found, then bit-streams of the circuit switched traffic are demultiplexed. A traffic database is built and a set of Key Performance Indicators and usage measures characterizing the service are defined and calculated. A passive traffic monitor is also disclosed, which is attached to a standardized interface of the circuit switched mobile telecommunications network consisting of mobile terminals, radio access network and core network. The passive traffic monitor comprises a trace analyzer connected to a signaling analyzer, to a user plane protocol analyzer and to a traffic database writer. The traffic database writer generating a traffic database is linked to the signaling analyzer, to the trace analyzer and to the user plane analyzer.</p> |
申请公布号 |
WO2006057586(A1) |
申请公布日期 |
2006.06.01 |
申请号 |
WO2004SE01754 |
申请日期 |
2004.11.26 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL);MALOMSOKY, SZABOLCS;NADAS, SZILVESZTER;ROZGONYI, LASZLO |
发明人 |
MALOMSOKY, SZABOLCS;NADAS, SZILVESZTER;ROZGONYI, LASZLO |
分类号 |
H04L29/06;H04L12/24;H04L12/26 |
主分类号 |
H04L29/06 |
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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