免费智能真题库 > 历年试卷 > 信息系统管理工程师 > 2020年下半年 信息系统管理工程师 上午试卷 综合知识
  第73题      
  章/节:   专业英语       

 
Early computer networks used leased telephone company lines for their connections. The U.S. Defense Department was concerned about the inherent risk of this single-channel method for connecting computers, and its researchers developed a different method of sending information through (71) channels. In 1969, Defense Department researchers in the Advanced Research Projects Agency (ARPA) used this network model to connect four computers into a network called the ARPANET. The ARPANET was the earliest of the (72) that eventually combined tobecome what we now call the Internet.
The Internet provides only the physical and logical infrastructure that (73) millions of computers together. Many believe that the World Wide Web (WWW, or simply the Web) provides the killer application (制胜法宝)for this global network. The Web is considered the content of the (74) ,providing all sorts of information by using a rich set of tools that manage and link text, graphics,, sound, and video. Providing and viewing information on the Web is accomplished using server applications and client applications.
If you’ve already explored the Web, you’ll recognize the client-side application as the Web browser. A Web browser receives, interprets, and displays (75) of information from the Web.
The user can navigate within pages, jump to other pages by clicking hypertext links, and point to just about any page on the Web.
 
 
  A.  combines
 
  B.  connects
 
  C.  builds
 
  D.  manages
 
 
 

 
  第72题    2011年上半年  
   61%
Information is no good to you if you can't (71) it. The location dimension of information means having access to informa..
  第71题    2019年上半年  
   70%
Today, it’s hard to imagine any industry or business that has not been affected by computer-based information system an..
  第74题    2020年下半年  
   49%
Early computer networks used leased telephone company lines for their connections. The U.S. Defense Department was conce..
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