选择题 针对用户的需求，设计师提出了用物理隔离来实现网络安全的方案。经过比较

选择题28. 当TCP实体要建立连接时，其段头中的______标志置1。

选择题1. 以下关于DHCP协议的描述中，错误的是______。

选择题22. 按照RSA算法，若选两奇数p=5，q=3，公钥e=7，则私钥d为______。

选择题39. 在我国，实用新型和外观设计专利申请______。

选择题63. 保证信息系统工程项目的数据安全，应采取的措施不包括______。

选择题 在一条笔直公路的一边有许多房子，现要安装消防栓，每个消防栓的覆盖范围远大于房子的面积，如下图所示

选择题35. 关于项目目标的描述，不正确的是______。

选择题64. 广义的软件测试包括______。

选择题. Creating a clear map of where the project is going is an important first step. It lets you identify risks, clarify objectives, and determine if the project even makes sense. The only thing more important than the release plan is not to take it too seriously. Pelease planning is creating a game plan for your Web project 71 what you think you want your Web site to be. The plan is a guide for the content, design elements, and functionality of a Web site to be released to the public, to partners, or internally. It also 72 how long the project will take and how much it will cost. What the plan is not is a functional 73 that defines the project in detail or that produces a budget you can take to the bank. Basically you use a release Plan to do an initial sanity check of the project's 74 and worthiness. Release Plans are useful road maps, but don't think of them as guides to the interstate road system. Instead, think of them as the 75 used by early explorers—half umor and guess and half hope and expectation. It's always a good idea to have a map of where a project is headed.71.

选择题7. 设IP地址为18.250.31.14，子网掩码为255.240.0.0，则子网地址是______。

选择题 测试记录包括______

选择题21. 计算机网络的功能不包括______。

选择题24. ______不是创建基线或发行基线的主要步骤。

选择题 会议是把项目有关各方的负责人或联系人团结在一起的重要机制。以下关于项目监理例会的描述

选择题69. 把CSS样式表与HTML网页关联，不正确的方法是______。

选择题 某计算机系统中互斥资源R的可用数为8，系统中有3个进程P1、P2和P3竞争R

选择题19. Web应用链接测试不包括______。

选择题58. ______不属于制定预算过程的输出。

选择题15. 正确的程序注释一般包括序言性注释和______。