Patent
1995-11-14
1998-02-24
Amsbury, Wayne
395601, 395605, 395606, 395607, G06F 1730
Patent
active
057218994
ABSTRACT:
A retrieval apparatus compresses TRIE nodes, adds code ID labels as identifying codes thereto, and retrieves an input key corresponding to the compressed TRIE nodes. The input code is converted into an inner code for each unit code. Each unit code is collated with the label of each TRIE node. When they match, the position of the next TRIE node is determined corresponding to the pointer information stored in the corresponding position and the inner code of the next unit code.
REFERENCES:
patent: 5640551 (1997-06-01), Chu et al.
Amsbury Wayne
Fujitsu Limited
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