Rapid network address retrieval method and device based on routing forest

Rapid network address retrieval method and device based on routing forest

The invention discloses a network address quick retrieval method and device based on a routing forest, and the method comprises the steps: segmenting a network address through high-order matching to construct a routing tree, and forming a flat routing forest with a routing tree constructed by networ...

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1. Verfasser: GUO ZHAOXU
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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creator GUO ZHAOXU
description The invention discloses a network address quick retrieval method and device based on a routing forest, and the method comprises the steps: segmenting a network address through high-order matching to construct a routing tree, and forming a flat routing forest with a routing tree constructed by network address high-order mutual exclusion network segments; converting a network segment in the routing tree into a binary system, constructing an expansion tree, and and enabling the expansion tree and the flat routing forest to form a depth routing forest; if the network address is accurately retrieved, using a flat routing forest to match leaf nodes belonging to a routing tree; if the network segments are retrieved in batches, using a depth routing forest to match nodes belonging to the routing tree, and then continuing to traverse the root of the routing tree according to the nodes to obtain a leaf node combination. According to the method and the device, the flat routing forest and the depth routing forest are con
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
title Rapid network address retrieval method and device based on routing forest
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