Network security protection method and system based on brain computing mechanism

• Main Authors: DIAO RUN, DU LINGXI, ZHOU JIE, SONG JING, QI JIANHUAI, ZHANG LI
• Format: Patent
• Language: Chinese; English
• Published: 06.01.2023
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; PHYSICS; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention discloses a network security protection method based on a brain computing mechanism, and the method comprises the steps: carrying out the multi-modal perception of multi-source heterogeneous data through a multi-modal perception neural network, and extracting representation data; matching and classifying the extracted representation data by using a pre-established representation database; performing selection competition association on the matched and classified representation data through neural Darwin calculation to obtain the threat degree of the corresponding representation data; management and control strategies of different degrees are applied to the recognized threats according to different threat degrees. Therefore, different management and control strategies are applied to different behaviors related to different nodes and different use scenes according to the difference of threat degrees of the behaviors, so that a targeted cranial nerve protection loop is formed. 本发明公开了一种基于脑计算机制的网络安全防