关键词: 虚拟化, 安全资源, 任务调度, 资源调度, 优化算法

Abstract: In the era of cloud computing, The integration of security technology and cloud computing has given rise to an innovative security defense approachvirtualization of security resources. This novel architecture serves as a basis for a comprehensive security protection system that consolidates multiple security functionsincluding firewalls, intrusion detection and prevention systems, and antivirus solutionsinto a flexible resource set through virtualization and softwaredefined technologies. This article delves into the relevant concepts, advantages, typical scheduling algorithms, and future development directions of secure resource virtualization. This article provides a detailed analysis of the composition devices and functional characteristics of virtualized security resources, and points out their advantages in resource virtualization and sharing, flexible expansion, unified management, and deep integration with cloud environments. In terms of scheduling algorithms, this article studies various typical virtualization security resource and task scheduling strategies, such as coral reef task scheduling algorithm, immune genetic algorithm, improved pollen transmission algorithm, and improved algorithm based on Pareto optimal theory, and explores their advantages and applicable scenarios. The article looks forward to the future development direction of security resource virtualization, The aim is to provide reference for further optimization configuration and cost control of security resource virtualization, and promote more efficient and stable development in the field of cloud computing under the premise of ensuring security.

Key words: virtual, security resource, task scheduling, resource scheduling, optimization algorithm