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METHOD AND DEVICE FOR TWO-STAGE PACKAGE CLASSIFICATION USING A SPECIFIC FILTER MATCHING AND JOINT USE AT TRANSPORT LEVEL
METHOD AND DEVICE FOR TWO-STAGE PACKAGE CLASSIFICATION USING A SPECIFIC FILTER MATCHING AND JOINT USE AT TRANSPORT LEVEL
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机译:在运输级别使用特定过滤器匹配和联合使用进行两阶段包装分类的方法和设备
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摘要
A method and apparatus for two-stage packet classification, the two-stage packet classification scheme including a first stage and a second stage. In the first classification stage, a packet is classified on the basis of the packet's network path. In the second stage of classification, the packet is classified on the basis of one or more transport (or other) fields of the packet. Also disclosed are embodiments of most specific filter matching and transport level sharing, and either one or both of these techniques may be implemented in the two-stage classification method.
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