Protocol communication security prevention and control method, system and equipment based on 5G communication

• Main Author: DING ZHUANG
• Format: Patent
• Language: Chinese; English
• Published: 25.10.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION; WIRELESS COMMUNICATIONS NETWORKS

The invention discloses a protocol communication security prevention and control method, system and device based on 5G communication, and belongs to the technical field of communication security. Different types of communication objects are portrayed and classified according to historical communication information, so that differentiated communication security prevention and control can be performed on different types of communication objects in a targeted manner; the method comprises the following steps: monitoring and evaluating behaviors of establishing connection from the aspects of time period and time difference, and judging whether the level of establishing connection is abnormal or not, so as to classify and mark different behaviors of establishing connection and provide data support for subsequent communication safety prevention and control; the method is used for solving the technical problem that the overall effect of communication safety prevention and control is poor due to the fact that portrayi