Information is no good to you if you can

最全题库2022-08-02  36

问题 Information is no good to you if you can’t()it.The location dimension of information means having access’to information no matter where you are.Ideally in other words,your location or the information’s location should not matter.You should be able to access information in,a hotel roots;at home;in the student center of your camp,at work,on the spur of the moment while walking`down the street;or even while traveling on an airplane.This location dimension is closely,related to()and wireless computing(and alsoubiquitous computing).To keep certain information private and secure while providing remote access for employees;many businesses are creating intranets.An intranet is an()organization internet that is guarded against.outside access by a special()feature called a Firewall(which can be software,hardware,or a combination of the two).So,if your organization has an intranet and you want to access information on it while away from the office,all you need is Web access and the password that will allow you()the firewall.问题1选项A.accessB.makeC.learnD.bring问题2选项A.dataB.programC.mobileD.information问题3选项A.insideB.externalC.innerD.internal问题4选项A.safeB.safetyC.securityD.secure问题5选项A.passB.throughC.acrossD.cross

选项

答案 ACDCB

解析 如果你不能使用信息,那么它对你没有用。无论你在哪里,都可以使用信息,换句话说,你所处的位置与信息的位置没有关系,你在旅馆、在家、在学习营地、在工作、走在街上、甚至是在飞机上都可以获取信息,这个位置与移动和无线通信密切相关。
保持信息私有和保密的同时,为员工提供远程访问;许多企业建立内部网。内联网是一个组织内部的互联网。外部访问需要通过一个安全的防火墙(可以是硬件,软件,或两者的组合)。因此,如果您的组织有一个企业内部网,而你离开办公室后想要获取其中的信息,那么你需要一个WEB连接,并且需要提供接入密码,这样才能允许你通过防火墙。
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