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:
Jul. 15, 2025
Filed:
Dec. 18, 2024
Hangzhou Hikvision Digital Technology Co., Ltd., Zhejiang, CN;
Bin Wang, Hangzhou, CN;
Da Chen, Hangzhou, CN;
Yuyin Wang, Hangzhou, CN;
Jiadong Chen, Hangzhou, CN;
HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD., Hangzhou, CN;
Abstract
A dynamic orchestration-based audio-video security protection method is provided. A security sharing gateway identifies a level of audio-video data in an audio-video code stream and an authority of an audio-video retrieval platform before forwarding the audio-video code stream to the audio-video retrieval platform. In a case where the security sharing gateway does not retrieve a platform authority corresponding to the level of the audio-video data, it reports alarm information to a network and data security situation awareness platform. The network and data security situation awareness platform issues a platform authority corresponding to the level of the audio-video data to the security sharing gateway according to the alarm information, and in a case where it is determined that the level of the audio-video data does not match the authority of the audio-video retrieval platform, dynamically adjusts a security protection strategy of at least one other gateway in the system.