Method and system for analyzing character data

Details Method and system for analyzing character data Method and system for analyzing character data

2007-05-15

2007-05-15

Wu, Yicun (Department: 2165)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000

Reexamination Certificate

active

10158174

ABSTRACT:
A method for analyzing character data. In one method embodiment, the present invention partitions a portion of the character data into a first group of character data strings based on a fixed byte-width property of the character data strings. Additionally, a portion of the character data is partitioned into a second group of character data strings based on a variable byte-width property of the character data strings. The first group of character data strings is then processed utilizing a fixed byte-width character data string process. Furthermore, the second group of character data strings is processed utilizing a variable byte-width character data string process. In so doing, the execution of the fixed byte-width character data string process is more efficient than the execution of the variable byte-width character data string process.

REFERENCES:
patent: 5940845 (1999-08-01), Prager et al.
patent: 5963155 (1999-10-01), Cheng et al.
patent: 6204782 (2001-03-01), Gonzalez et al.
patent: 6400287 (2002-06-01), Ehrman
patent: 6701320 (2004-03-01), Marple
patent: 6829620 (2004-12-01), Hsing et al.

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