firewall是什么意思？

firewall

英[ˈfaɪəwɔ:l] 美[ˈfaɪərwɔl]

• n. 防火墙；
• vt. 用作防火墙；

复数：firewalls;

第三人称单数：firewalls;

过去式：firewalled;

过去分词：firewalled;

现在分词：firewalling;

例句

• Then the firewall to be cautious to the outer network to the inner. 因为它们基于下述假设:内部网是安全的,所有威胁来自网外.
• For Advanced Users - Adaptive Firewall Rules. 对于高级用户 - 有适用的规则.
• Disconnect the body ground at the firewall. 断开在隔火壁上的车体接地.
• New technology should provide a secure firewall against hackers. 新技术应该能提供安全可靠的防火墙抵御黑客袭击。

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  防火墙(自动防止未经授权者通过网络侵入计算机的系统或程序)
  A firewall is a computer system or program that automatically prevents an unauthorized person from gaining access to a computer when it is connected to a network such as the Internet.
  例句
  New technology should provide a secure firewall against hackers. 新技术应该能提供安全可靠的防火墙抵御黑客袭击。

英英词典释义

• Noun
  1. the application of maximum thrust;
  "he slammed the throttle to the firewall"
  2. (computing) a security system consisting of a combination of hardware and software that limits the exposure of a computer or computer network to attack from crackers; commonly used on local area networks that are connected to the internet
  3. fireproof (or fire-resistant) wall designed to prevent the spread of fire through a building or a vehicle

行业词典

• 通信： 防火墙；一种用来加强网络之间访问控制、防止外部网络用户以非法手段通过外部网络进入内部网络、访问内部网络资源，保护内部网络操作环境的特殊网络互连设备。；