免费智能真题库 > 历年试卷 > 信息系统管理工程师 > 2018年上半年 信息系统管理工程师 上午试卷 综合知识
  第71题      
  知识点:   net
  章/节:   专业英语       

 
Because the Internet(71) computers all over the world, any business that engages in electronic commerce instantly becomes an international business. One of the key issues that any company faces when it conducts international commerce is trust.
It is important for all businesses to establish(72)relationships with their customers.Companies with established reputations in the physical world often create trust by ensuring that customers know who they are. These businesses can rely on their(73)brand names to create trust on the Web. New companics that want to establish online businesses face a more diffcult(74)_ because a kind of anonymity(匿名) exists for companies trying to establish a Web presence.
Because Web site visitors will not become customers unless they trust the company behind the site, a plan for establishing(75) is essential. Customers' inherent lack of trust in“strangers" on the Web is logical and to be expected; sellers on the Web cannot assume that visitors will know that the site is operated by a tnustworthy business.
 
 
  A.  establishes
 
  B.  includes
 
  C.  engages
 
  D.  connects
 
 
 

 
  第72题    2018年上半年  
   62%
Because the Internet(71) computers all over the world, any business that engages in electronic commerce instantly beco..
  第74题    2020年下半年  
   46%
Early computer networks used leased telephone company lines for their connections. The U.S. Defense Department was conce..
  第75题    2019年上半年  
   74%
Today, it’s hard to imagine any industry or business that has not been affected by computer-based information system an..
   知识点讲解    
   · net
 
       net
        在网络管理中,最为常用的就是net命令家族。常用的net命令有以下几个。
        .net view命令:显示由指定的计算机共享的域、计算机或资源的列表。
        .net share:用于管理共享资源,使网络用户可以使用某一服务器上的资源。
        .net use命令:用于将计算机与共享的资源相连接或断开,或者显示关于计算机连接的信息。
        .net start命令:用于启动服务,或显示已启动服务的列表。
        .net stop命令:用于停止正在运行的服务。
        .net user命令:可用来添加或修改计算机上的用户账户,或者显示用户账户的信息。
        .net config命令:显示正在运行的可配置服务,或显示和更改服务器服务或工作站服务的设置。
        .net send命令:用于将消息(可以是中文)发送到网络上的其他用户、计算机或者消息名称上。
        .net localgroup命令:用于添加、显示或修改本地组。
        .net accounts命令:可用来更新用户账户数据库、更改密码及所有账户的登录要求。
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