The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 21, 2020

Filed:

Dec. 11, 2017
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Takahide Nogayama, Yokohama, JP;

Daisuke Mogi, Tokyo, JP;

Takeshi Kubota, Tokyo, JP;

Hideki Inomata, Tokyo, JP;

Yu Ito, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/33 (2019.01); G06F 17/22 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
G06F 16/334 (2019.01); G06F 17/2217 (2013.01); H04L 63/1416 (2013.01);
Abstract

A method, executed by one or more processors, includes receiving a first bit sequence corresponding to source data having a source encoding bit-length (BLS), generating one or more additional bit sequences by shifting the first bit sequence by shift lengths that are equal to a multiple of the source encoding bit-length, partitioning the first bit sequence and the one or more additional bit sequences according to a target encoding bit-length (BLT) to provide a plurality of target encoding search patterns, and searching a target character string encoded with the target encoding using the plurality of target encoding search patterns. A computer system and computer program product corresponding to the above method are also disclosed herein.


Find Patent Forward Citations

Loading…