小程序软考吧微信小程序 公众号软考吧微信公众号 注册/登录
用看的、听的学真题

study by eyes and ears.

2023数据库系统工程师真题参考答案火热出炉
  1. 首页
  2. 系统分析师
  3. 2017年05月系统分析师考试上午真题【基础知识】
  4. 真题列表

2017年05月系统分析师考试上午真题【基础知识】

【68】在Linux中，可以使用（68）命令为计算机配置IP地址。

真题详情及解析

【69-70】据统计，截至2017年2月，全球一半以上的网站已使用HTTPS协议进行数据传输，原HTTP协议默认使用（69）端口，HTTPS使用（70）作为加密协议，默认使用443端口。

真题详情及解析

【71-75】The purpose of the systems analysis phase is to build a logical mode1 of the new system.The first step is （ 71）,where you investigate business processes and document what the new system must do to satisfy users. This step continuesthe investigation that began during the （72）.You use the fact-finding results to build business models，data and processmodels , and object models. The deliverable for the systems analysis phase is the（73）, which describes managementand user requirements , costs and benefits , and outlines alternative development strategies.
The purpose of the systems design phase is to create a physical model that will satisfy a11 documented requirementsfor the system.During the systems design phase，you need to determine the（74）， which programmers wil1 use to transformthe logical design into program modules and code.The deliverable for this phase is the（75）, which is presented tomanagement and users for review and approva1.

真题详情及解析
广告位