METHOD FOR PROTECTING DEVICE SOFTWARE INTEGRITY IN CONTINUITY SCENARIO

A software verification method and apparatus are provided. The method includes: reading flag information, where the flag information is used to indicate a target digital certificate; selecting one of a plurality of digital certificates as a target digital certificate based on the flag information, w...

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Bibliographic Details
Main Authors ZHANG, Mengnan, CHEN, Haiwu, QIAN, Jianying, CAO, Bin
Format Patent
LanguageEnglish
Published 04.08.2022
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A software verification method and apparatus are provided. The method includes: reading flag information, where the flag information is used to indicate a target digital certificate; selecting one of a plurality of digital certificates as a target digital certificate based on the flag information, where the plurality of digital certificates include a first digital certificate and a second digital certificate, and the target digital certificate includes a cryptographic resource; and verifying software deployed on a device based on the cryptographic resource. Using the foregoing technical solution can ensure continuity of the software verification service in the device.
Bibliography:Application Number: US202217726605