发明名称 |
Verfahren zur Änderung von dynamischen Entscheidungsbäume |
摘要 |
A data packet switch includes a decision tree for classifying data packets, which can be dynamically modified. To conserve memory resources nodes which are found during modification to have matching effects are combined. If only a subset of paths to a node are relevant to a modification, the node is split. Prior to implementation of the modifications, temporary nodes are inserted before modified nodes to preserve existing paths. These temporary nodes are controlled by a single memory value which can be changed to effect all the modifications to the decision tree simultaneously. <IMAGE> |
申请公布号 |
DE69829645(T2) |
申请公布日期 |
2006.03.09 |
申请号 |
DE1998629645T |
申请日期 |
1998.05.01 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT CO., L.P. |
发明人 |
EDWARDS, ALED JUSTIN;CALAMVOKIS, COSTAS |
分类号 |
G06F17/30;H04L12/26;H04L12/56;H04Q3/66 |
主分类号 |
G06F17/30 |
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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