Dynamic access control method and system based on user behavior intelligent analysis

• Main Authors: JIANG XINGXIANG, LIAO XUEZHI, XU BINYAO
• Format: Patent
• Language: Chinese; English
• Published: 30.01.2024
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention provides a dynamic access control method and system based on user behavior intelligent analysis, and relates to the technical field of dynamic access control, and the method comprises the steps: building a calibration grade set of a service platform, configuring a private account grade of a user account, configuring a sensitive access factor, crawling historical access data under the user account, and storing the historical access data under the user account; establishing a static feature database and a dynamic feature database in which identifications of credibility are set, setting independent data exception coefficients for data in the feature databases by using the sensitive access factors, executing login data acquisition of the user account by using a data acquisition tool, establishing a login data set, and performing exception verification to generate an exception verification result, and after the abnormal verification result is compensated through the credibility, carrying out accumula