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. 04, 2021
Filed:
Jan. 28, 2019
Applicant:
Socionext Inc., Kanagawa, JP;
Inventors:
Assignee:
SOCIONEXT INC., Yokohama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/57 (2013.01); H04L 9/08 (2006.01); G06F 9/4401 (2018.01); G06F 15/177 (2006.01); G06F 21/85 (2013.01);
U.S. Cl.
CPC ...
G06F 21/575 (2013.01); G06F 9/4401 (2013.01); G06F 9/4405 (2013.01); G06F 9/4416 (2013.01); G06F 15/177 (2013.01); G06F 21/57 (2013.01); G06F 21/572 (2013.01); G06F 21/85 (2013.01); H04L 9/0822 (2013.01); H04L 9/0827 (2013.01); H04L 9/0897 (2013.01);
Abstract
A semiconductor integrated circuit generates second boot code by encrypting first boot code, and transmits, based on route information indicating a delivery route of the second boot code, encrypted data including the second boot code to a first destination via a network. A different semiconductor integrated circuit is the first destination, and receives the encrypted data via the network and generates third boot code by decrypting the second boot code.