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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.:

US 11604633 B1

PDFFull Text
Date of Patent:
Mar. 14, 2023

Filed:

Jun. 28, 2021

Trusted startup methods and apparatuses of blockchain integrated station

Applicant:

Alipay (Hangzhou) Information Technology Co., Ltd., Zhejiang, CN;

Inventors:

Changzheng Wei, Hangzhou, CN;

Ying Yan, Hangzhou, CN;

Hui Zhang, Hangzhou, CN;

Lei Wang, Hangzhou, CN;

Assignee:

Alipay (Hangzhou) Information Technology Co., Ltd., Zhejiang, CN;

Attorney:

Fish & Richardson P.C.

Primary Examiner:

John W Hayes

Assistant Examiner:

Edgar R Martinez-Hernandez

Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 9/30 (2006.01); H04L 9/00 (2022.01); G06Q 30/00 (2012.01); G06F 8/61 (2018.01); H04L 9/40 (2022.01); H04L 67/104 (2022.01); G06F 21/64 (2013.01); G06F 21/62 (2013.01); G06F 21/51 (2013.01); G06F 21/44 (2013.01); G06F 16/23 (2019.01); H04L 67/1095 (2022.01); H04L 67/10 (2022.01); G06F 21/60 (2013.01); G06F 21/57 (2013.01); G06F 16/27 (2019.01); G06Q 30/018 (2023.01);
U.S. Cl.
CPC ...
G06F 8/63 (2013.01); G06F 16/2365 (2019.01); G06F 21/44 (2013.01); G06F 21/51 (2013.01); G06F 21/6245 (2013.01); G06F 21/64 (2013.01); H04L 9/30 (2013.01); H04L 9/3236 (2013.01); H04L 9/3247 (2013.01); H04L 63/12 (2013.01); H04L 67/104 (2013.01); G06F 16/27 (2019.01); G06F 21/575 (2013.01); G06F 21/602 (2013.01); G06Q 30/018 (2013.01); G06Q 2220/10 (2013.01); H04L 9/50 (2022.05); H04L 67/10 (2013.01); H04L 67/1095 (2013.01);
Abstract

A blockchain integrated station receives a startup instruction. The blockchain integrated station sends a signature verification request for a disk image stored in the blockchain integrated station to a cryptographic acceleration card included in the blockchain integrated station. The blockchain integrated station receives a signature verification result from the cryptographic acceleration card, where the signature verification result indicates whether a signature of the disk image passes a verification. In response to determining that the signature verification result indicates that the signature of the disk image passes the verification, the blockchain integrated station executes the disk image.

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