网络与信息安全学报2025，Vol.11Issue(2)：50-60,11.DOI:10.11959/j.issn.2096-109x.2025017
基于免疫系统控制机理的仿生安全模型研究
Biomimetic security model based on immune system control mechanism
摘要
Abstract
The limitations of traditional perimeter-based defense mechanisms have gradually become apparent as in-formation system architectures have become increasingly complex,with defense concentrated on the external bound-ary becoming difficult to deal with threats that penetrate into the network interior,new and unknown advanced threats,the breach of the boundary being prone to a single point of failure,and a lack of comprehensive and all-round security guarantees.A biomimetic security model based on the control mechanisms of the immune system was pro-posed to address these problems.The model was designed to achieve information learning by mimicking the func-tions of dendritic immune cells distributed throughout the human body to capture pathogens,the blood vessels that carry information transmission and intercommunication,and the lymphatic system that comprehensively analyzes and processes information and makes decisions.A system with autonomous defense functions was thus built.Task-oriented,the system was divided into three components:task component,forwarding component,and distributed con-trol component,with all parts being highly interconnected and integrated.The task component was designed to per-form basic tasks and extract security information during execution.The security information was initially processed and judged by the forwarding component and then forwarded to the control component.The control component gen-erated decisions based on the security decision tree for calibration,thereby achieving active defense against abnormal situations.The experimental results showed that the success rate of the proposed model in defending against system anomaly attacks reached 98.9%.Furthermore,the model fundamentally realized the full-chain mechanism of the bio-mimetic immune model,from capture,presentation,and transmission to analysis,decision-making,and effectuation.关键词
仿生安全/免疫/系统安全模型/主动防御Key words
biomimetic security/immunity/system security model/proactive defense分类
计算机与自动化引用本文复制引用
李涛,王昕皖,胡爱群..基于免疫系统控制机理的仿生安全模型研究[J].网络与信息安全学报,2025,11(2):50-60,11.基金项目
东南大学移动信息通信与安全前沿科学中心项目(2242022k30007) Project of Frontiers in Mobile Information,Communication,and Security Science Center at Southeast Uni-versity(2242022k30007) （2242022k30007）
