发明名称 |
MONITORING SYSTEM, DEVICE, AND METHOD |
摘要 |
<p>Provided is a monitoring system which can perform priority control in accordance with the wideband limitation. A priority/filter type selection processing unit (37) of a network interconnection device (11), which connects a local network (14) and a wide area network (10), selects a transmission data selection processing unit (38) on the basis of the priority level definitions of a transmission data in accordance with an event status, and a data compression method in association with the event status and the wide area network communication status, and selects and controls a filtering processing unit (33). As a consequence, the communication bandwidth in a wide area network is reduced.</p> |
申请公布号 |
WO2011102317(A1) |
申请公布日期 |
2011.08.25 |
申请号 |
WO2011JP53042 |
申请日期 |
2011.02.14 |
申请人 |
HITACHI, LTD.;TAKADA MAY;OGATA YUJI;YAMADA MASAKI;MURANAKA NOBUYUKI |
发明人 |
TAKADA MAY;OGATA YUJI;YAMADA MASAKI;MURANAKA NOBUYUKI |
分类号 |
H04L12/66;H04L12/56 |
主分类号 |
H04L12/66 |
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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