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The purpose of a network( )is to provid
The purpose of a network( )is to provid
admin
2022-08-02
73
问题
The purpose of a network( )is to provide a shell around the network which will protect the system connected to the network from various threats.A.firewallB.switchC.routerD.gateway
选项
A.firewall
B.switch
C.router
D.gateway
答案
A
解析
译文:网络防火墙的目的是为了提供一个围绕网络的外壳,它将保护连接到网络的系统免受各种威胁。
A、firewall(防火墙)
B、switch(开关)
C、router(路由器)
D、gateway(通道)
综合分析,本题选A。
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本试题收录于:
中级 电子商务设计师题库软件水平考试初中高级分类
中级 电子商务设计师
软件水平考试初中高级
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