A Two Rate Three Color Marker
A Two Rate Three Color Marker
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DOI：
10.17487/rfc2698
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发表时间：
1999-09
期刊：
影响因子：
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通讯作者：
J. Heinänen;R. Guérin
中科院分区：
文献类型：
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作者：
J. Heinänen;R. Guérin
本文定义了两率三色标记器(Trcm)，可用作DiffServ流量调节器[RFC2475、RFC2474]中的组件。Trcm测量IP数据包流，并根据峰值信息速率(PIR)和承诺信息速率(CIR)这两个速率及其关联的突发大小将其数据包标记为绿色、黄色或红色。如果数据包超过PIR，则将其标记为红色。否则，它将被标记为黄色或绿色，具体取决于它是否超过CIR。
This document defines a Two Rate Three Color Marker (trTCM), which can be used as a component in a Diffserv traffic conditioner [RFC2475, RFC2474]. The trTCM meters an IP packet stream and marks its packets based on two rates, Peak Information Rate (PIR) and Committed Information Rate (CIR), and their associated burst sizes to be either green, yellow, or red. A packet is marked red if it exceeds the PIR. Otherwise it is marked either yellow or green depending on whether it exceeds or doesn't exceed the CIR.