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.
Patent No.:
Date of Patent:
May. 14, 2024
Filed:
Oct. 26, 2018
Applicant:
Nec Corporation, Tokyo, JP;
Inventor:
Toshinori Araki, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/08 (2006.01); G06F 5/01 (2006.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
H04L 9/085 (2013.01); G06F 5/01 (2013.01); H04L 9/0894 (2013.01); H04L 9/3231 (2013.01);
Abstract
There is provided a secure computing server that performs shift operation on secretly distributed shares. The secure computing server may perform the shift operation when a number of significant digits of secret information corresponding to a secretly distributed share is to be reduced.