
【名词&注释】
虚拟专用网(vpn)、国家标准、公安机关(public security organs)、小规模(small scale)、不符合(inconformity)、计算机信息系统安全(computer information system security)、数字网(digital network)、有关规定(related regulations)、顺利完成(successful accomplishment)
[单选题]计算机机房不符合国家标准和国家其他有关规定(related regulations)的,或者在计算机机房附近施工危害()的,由公安机关会同有关单位进行处理。
A. 计算机信息系统安全
B. 机房操作人员安全
C. 机房供电安全
D. 机房使用安全
查看答案&解析
点击获取本科目所有试题
举一反三:
[单选题]在项目管理的下列4类风险类型中,对用户来说如果没有管理好,(43)将会造成最长久的影响。
A. 范围风险
B. 进度计划风险
C. 费用风险
D. 质量风险
[单选题]
B. 10
C. 24
D. 12
A. 20B. 10
B. 24
C. 12
[单选题]下面哪一种是最安全和最经济的方法,对于在一个小规模到一个中等规模的组织中通过互联网连接私有网络?
A. 虚拟专用网
B. 专线
C. 租用线路
D. 综合服务数字网(digital network)、
[单选题]面向对象技术中,对象是类的实例。对象有三种成分:______属性和方法(或操作)。
A. 标识
B. 规则
C. 封装
D. 消息
[单选题]UML-based tools are often used for J2EE/.NET application analysis and design,both because UML's object orientation is ideal for the J2EE/.NET implementation(66) and because of the expanding scope and complexity of today's enterprise endeavors.(67) the approaches diverge at the coding/implementation phase,a common Set of analysis and design techniques applies to both J2EEand.NET.The use of a virtual machine (VM) architecture is also common to J2EE and .NET. Application development tools(68) intermediate-level code instead of platform-specific binary code, which means the VM interprets that code in real time or performs Just-In-Time (JIT) compilation; the Microsoft VM always runs JIT-compiled code. This VM-based model results in(69)-independent applications and is conducive to the late-binding technique that's(70) to the OO approach.
A. block
B. model
C. module
D. group
本文链接:https://www.zhukaozhuanjia.com/download/j36xgy.html