Data processing method and device for identifying abnormal IP

• Main Authors: SHI ZHIHUI, CHEN FEIQI, HUANG JIN, WANG YOUQUAN, SHEN DONGQIN, CAO JIE
• Format: Patent
• Language: Chinese; English
• Published: 21.07.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention provides a data processing method and device for identifying an abnormal IP, and the method comprises the steps: responding to a management end address configuration demand and a terminal configuration demand, carrying out the updating of a standard address and a first authority, and carrying out the updating of a standard terminal and a second authority, and obtaining an address comparison table and a terminal comparison table; and performing fusion based on the fusion strategy to obtain a fusion comparison table. And analyzing the access IP datagram to obtain the access address, the access terminal and the access content. And receiving verification demand information of the current time period, and calling the corresponding address comparison table, the terminal comparison table or the fusion comparison table to verify the access address, the access terminal and/or the access content. And if the access address, the access terminal and/or the access content do not correspond to the correspondin