管理学 防火墙技术 释 firewall 防火墙技术 位于两个信任程度不同的网络之间（如企业内部网络和Internet之间）的软件或硬件设备的组合，对两个网络之间的通信进行控制，通过强制实施统一的安全策略，防止对重要信息资源的非法存取和访问以达到保护系统安全的目的。
网络与数据通信 网络管理与安全 释文 firewall 防火墙
- balance beam of Summer Special Olympics
- balance between the irrigation district resources ofwater and land
- balance between yin and yang
- balance block
- balance condition
- balance control of remaining power
- balanced
- balanced ANOVA
- balanced array
- balanced assignment problem
- balanced binary tree
- balanced binomial coefficient
- balanced block design
- balanced bottleneck
- balanced category
- balanced cross-section
- balanced design
- balanced development of education
- balanced die
- balanced difference
- balanced-emitter transistor
- balanced equation
- balanced field length of take-off
- balanced functor
- balanced game