【摘要】 功能镜像的并行方式和功能分离方式 ,是为提高单一防火墙的效率问题而采取的并行防火墙系统的组成方式。本文说明了在这两种结构下实现负载均衡的不同特点 ,并讨论了由于在访问控制实现方式上的差异造成的防火墙系统在负载均衡和容错能力上的差异。更多还原

【Abstract】 The function mirror parallel mode and the function separate mode are the organization modes of parallel firewall systems for improving a single firewall’s efficiency.The paper describes the different features of the two modes in realizing load balance,and also considers the differences of firewall systems in load balance and tolerance ability because of the different realization modes in access control.更多还原