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公开(公告)号:US20130107707A1
公开(公告)日:2013-05-02
申请号:US13286852
申请日:2011-11-01
申请人: Sivasundar Ramamurthy , David S. Curry , Steven B. Licking , Prabahar Radhakrishnan , Paul M. Hallinan , Michael James Wurst , Murray C. Bowles
发明人: Sivasundar Ramamurthy , David S. Curry , Steven B. Licking , Prabahar Radhakrishnan , Paul M. Hallinan , Michael James Wurst , Murray C. Bowles
IPC分类号: H04L12/26
CPC分类号: H04L47/22 , H04L41/0893 , H04L47/20 , H04L47/215 , H04L47/2433
摘要: A system, method, and computer-readable medium for emulating traffic shaping. The method includes pre-coloring a packet to provide a pre-colored packet. The pre-colored packet is policed to provide a policed packet. In an example embodiment, the pre-coloring of the packet is performed based on (i) a meterstate and (ii) a true color of the packet. In a further example embodiment, a connection identifier associated with the packet is retrieved from a header of the packet and the connection identifier is correlated with the meterstate. In another example embodiment, the policed packet is marked with a true color of the packet, to provide a marked packet and the marked packet is discarded or forwarded, based on the policed packet.
摘要翻译: 用于模拟流量整形的系统,方法和计算机可读介质。 该方法包括对分组进行预着色以提供预彩色分组。 预先着色的数据包被监管以提供一个监管的数据包。 在示例实施例中,基于(i)米状态和(ii)分组的真实颜色来执行分组的预着色。 在另一示例实施例中,从分组的头部检索与分组相关联的连接标识符,并且连接标识符与仪表状态相关联。 在另一个示例性实施例中,被监管的分组被标记为分组的真实颜色,以提供标记的分组,并且基于被监管的分组来丢弃或转发标记的分组。