发明名称 |
Bandwidth monitoring method and device |
摘要 |
A bandwidth monitoring device for use in a network for transferring priority packets in preference to non priority packets as far as the amount of the priority packets is within a contract bandwidth established between a network user and a network operator, comprising a bandwidth check result decision unit (520, 1320) for detecting whether the bandwidth of the priority packets is less than the contract bandwidth, and a DSCP decision unit (530) for determining that a non priority packet may be transferred as a priority packet when the bandwidth of the priority packets is less than the contract bandwidth thereby to sufficiently use the contract bandwidth. <IMAGE> |
申请公布号 |
EP1058424(B1) |
申请公布日期 |
2007.01.03 |
申请号 |
EP20000111053 |
申请日期 |
2000.06.02 |
申请人 |
HITACHI, LTD. |
发明人 |
YAZAKI, TAKEKI;AIMOTO, TAKESHI |
分类号 |
H04L29/14;H04L12/801;H04L12/813;H04L12/851;H04L12/911;H04Q11/04 |
主分类号 |
H04L29/14 |
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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