Abstract The current network security environment is increasingly severe, and more than static network protection mechanisms are needed to meet network security demands. Dynamic intrusion detection methods can provide real-time protection and detection for the network security environment. Therefore, this paper builds an intrusion detection education based on the machine learning algorithm and random forest and optimizes the model using the FSCA and TPE algorithms. Experimental results... The current network security environment is increasingly severe, and more than static network protection mechanisms are needed to meet network security demands. Dynamic intrusion detection methods can provide real-time protection and detection for the network security environment. Therefore, this paper builds an intrusion detection education based on the machine learning algorithm and random forest and optimizes the model using the FSCA and TPE algorithms. Experimental results show that the intrusion detection model in this study has higher detection efficiency than other models and demonstrates strong adaptability, enabling rapid identification of intrusion behaviors and timely response in different intrusion detection environments, thereby improving the stability and practicality of the model. Read More Read Less

Abstract With the increase in the scale and complexity of information communication networks, the security of communication networks has become increasingly prominent, making it a key research direction in communication network studies. In this paper, a mathematical model for information communication is constructed, and a genetic algorithm is introduced for model optimization. Experimental results show that the genetic algorithm effectively enhances network reliability and significantly reduces link... With the increase in the scale and complexity of information communication networks, the security of communication networks has become increasingly prominent, making it a key research direction in communication network studies. In this paper, a mathematical model for information communication is constructed, and a genetic algorithm is introduced for model optimization. Experimental results show that the genetic algorithm effectively enhances network reliability and significantly reduces link costs. In the application experiments, this model can analyze the advantages of different optimization paths and select the optimal solution based on actual conditions, ensuring both network reliability and economy, and increasing overall satisfaction with the network Read More Read Less

Abstract Blockchain is a record-keeping technology designed to make it impossible to hack the system or forge the data stored on the blockchain, making it secure and immutable. It’s a distributed ledger technology (DLT), a digital record-keeping system for simultaneously recording transactions and related data in multiple places.A digital currency is one in which transactions are verified, and records are maintained by a de ce nt... Blockchain is a record-keeping technology designed to make it impossible to hack the system or forge the data stored on the blockchain, making it secure and immutable. It’s a distributed ledger technology (DLT), a digital record-keeping system for simultaneously recording transactions and related data in multiple places.A digital currency is one in which transactions are verified, and records are maintained by a de ce nt r ali se d syst em using crypt o grap hy rathe r th an a ce ntr ali se d authority.”Decentralised cryptocurrencies such as bitcoin now provide an outlet for personal wealth that is beyond restriction and confiscation” · “As bitcoin gains ground, more companies have started accepting the cryptocurrency” · Read More Read Less