Message processing method and device and computer readable storage medium

• Main Authors: ZHANG KAI, WEI ZHONGQIANG, LIU YUPENG, HUANG XIN, KOU DEQIAN, SU YAN, YAN BOFENG, YANG JUN, MA LIN
• Format: Patent
• Language: Chinese; English
• Published: 23.09.2022
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention discloses a message processing method and device and a computer readable storage medium. The method comprises the following steps: acquiring a sample message set; the sample message set comprises messages in different protocol formats; clustering the messages in the sample message set by using a generalized regression neural network model to obtain at least one sample message cluster; performing protocol keyword extraction on each sample message cluster to obtain a corresponding protocol keyword set; performing protocol keyword selection from the protocol keyword set to obtain a plurality of target protocol keywords; and compressing the protocol format features formed by the plurality of target protocol keywords. Through the mode, the classification efficiency is improved, and the data volume can be reduced after compression, so that the data processing amount of the system is reduced, the communication speed of the industrial control network is higher, and better performance is obtained. 本申请公开了