发明名称 |
Network monitoring and controlling apparatus |
摘要 |
A network monitoring and controlling apparatus for monitoring and controlling a transmission network formed by a plurality of transmission apparatus includes: a path information storing unit for storing path information; a quality information periodic collection unit for periodically collecting quality information; a quality deterioration detecting unit for determining whether or not quality of the path is deteriorated; a path via point searching unit searching the path information storing unit and obtaining information on a path via points of the path deteriorated in quality; a path via point quality information collection unit for collecting quality information of channels corresponding to the path via points; and a quality deterioration point identifying unit for determining whether or not a deteriorated path via point is present.
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申请公布号 |
US2004165526(A1) |
申请公布日期 |
2004.08.26 |
申请号 |
US20040786719 |
申请日期 |
2004.02.24 |
申请人 |
YADA TOSHIYUKI;KOBAYASHI OSAMU;SUTOU YOSHIYASU;KUMANO SATOSHI;MAEDA HIDEKI;SARUWATARI TOMOKO;YOSHITAKE TAKASHI |
发明人 |
YADA TOSHIYUKI;KOBAYASHI OSAMU;SUTOU YOSHIYASU;KUMANO SATOSHI;MAEDA HIDEKI;SARUWATARI TOMOKO;YOSHITAKE TAKASHI |
分类号 |
H04L1/20;H04L1/22;H04L12/26;H04L12/437;H04L12/56;H04Q11/04;(IPC1-7):H04J3/14 |
主分类号 |
H04L1/20 |
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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