电子商务设计师模拟试卷5

以下关于CPU的叙述中，错误的是()。

在CPU中，()可用于传送和暂存用户数据，为ALU执行算术逻辑运算提供工作区。

计算机内存一般分为静态数据区、代码区、栈区和堆区，若某指令的操作数之一采用立即数寻址方式，则该操作数位于()。

计算机在进行浮点数的相加(减)运算之前先进行对阶操作，若x的阶码大于y的阶码，则应将()。

以下关于CISC(ComplexInstructionSetComputer，复杂指令集计算机)和RISC(ReducedInstructionSetComputer，精简指令集计算机)的叙述中，错误的是()。

以下关于校验码的叙述中，正确的是（）。

软件权利人与被许可方签订一份软件使用许可合同。若在该合同约定的时间和地域范围内，软件权利人不得再许可任何第三人以此相同的方法使用该项软件，但软件权利人可以自己使用，则该项许可使用是（）

我国专利申请的原则之一是 （ ） 。

在操作系统文件管理中，通常采用（ ）来组织和管理外存中的信息。

电视机、电冰箱、洗衣机等商品的包装箱通常采用（ ）。

企业物流不包括（ ）。

以下关于供应链管理的叙述中，正确的是（ ）。

物流条码的标准体系包括码制标准和（ ）标准。

以下关于新闻组的说法，正确的是（ ）。

以下关于搜索引擎优化工作的叙述，错误的是______。

______通过以分支或跳转形式安排问卷，确定被选者是否适宜回答相应问题。

以下关于网络商务信息收集的叙述中，错误的是______。

网络营销策略的内容不包括（ ）。

以下不属于供应链管理策略的是（ ）。

物流的物质表现形式是指（ ）。

在网络广告的计费方式中，CPC的含义是（ ）。

以下是发布公告栏广告的主要步骤，正确顺序是（ ）。①起草广告。②查看有没有与要发布的广告信息类似的文章存在。如果有，他们是怎样写的，有没有人对其评论，参与人的数量如何。③定期跟踪，看自己的广告是否存在着，有没有人响应，是否引起某些人的敌意和反感等。④发布。⑤阅读组中的文章，看一看当前存在着哪些话题，哪些话题参与的人多。⑥根据反馈和效果，修改方式和文字，在适当的时候再次发布。⑦根据广告信息的主题选择讨论组。

网络营销的特点是（ ）。

以下不属于网络营销特点的是______。

EAN-13条码的前3位被称为“前缀码”，其作用是（ ）。

Dell公司通过网站将电脑销售给消费者是一种______的典型代表。

下图是搜狐主页的部分截图，图中椭圆框圈出的网络广告是______。

以下关于第三方物流的叙述中，错误的是（ ）。

供应链管理系统的作用是通过（ ）之间的信息共享，来提高企业的预测能力及对市场的反应能力。

企业物流是一种（ ）。

目录式搜索引擎具有______的特点。

相对传统营销，网络营销的优势体现在______。

LookSmart是一种（ ）搜索引擎。

在TCP/IP体系结构中，ICMP属于（ ）。

用______命令可以查看本机打开的服务端口。

ICMP协议属于TCP/IP协议簇中的______。

磁盘阵列共有5块磁盘，采用RAID 5技术，其磁盘利用率是______。

被攻击者远程控制的电脑被称为“肉鸡”，其中攻击者经常借助Windows远程桌面的默认端口______进行入侵攻击。

在采用结构化方法进行系统分析时，根据分解与抽象的原则，按照系统中数据处理的流程，用______来建立系统的逻辑模型，从而完成分析工作。

默认情况下，一个C类地址中包含（ ）可用主机地址。

（ ）工作在OSI参考模型物理层，它仅起到信号放大作用。

在3G标准中，______技术是由中国独立制定的。

在DES加密算法中，使用的密钥有效长度是（ ）。

某企业为了保证Web服务器出现故障时电子商务系统不停止运转，应采用（ ）作为容灾手段。

容灾系统通常要采用各种容灾手段来防止灾难发生后的数据损失，以下容灾手段和保持业务持续性无关的是（ ）。

机密性服务必须和（ ）配合工作才能提供信息的保密，防止非授权用户访问信息。

（ ）可以用做数字签名的算法。

以下关于报文摘要的说法错误的是（ ）。

在VPN使用的加密标准IPSec中，数据加密可使用（ ）算法。

在电子商务交易中，如果商品送达地址被入侵者修改，这种情况属于破坏了安全需求中的（ ）。

在入侵检测技术中，（ ）是根据用户的行为和系统资源的使用状况判断是否存在网络入侵。

目前，网络安全攻击事件主要来自（ ）。

利用防火墙的（ ）技术可以对外隐藏内网地址。

某邮件服务器部署在防火墙的DMZ区中，该邮件服务器采用默认端口工作。为保证邮件服务器正常收发邮件，防火墙配置时应开放该邮件服务器对应的110端口和（ ）端口。

以下关于SSL协议的叙述中，正确的是（ ）。

常见的容灾备份等级有四个，其中活动互援备份属于（ ）。

Https是以安全为目标的Http通道，它通过在Http下加入（ ）来实现安全传输。

以下关于认证机构发放数字证书应遵守的原则中，错误的是（ ）。

目前网络上流行的SQL注入攻击是借助（ ）的漏洞进行的。

以下关于数字签名技术的叙述中，错误的是（ ）。

扩展名为（ ）的文件会受到宏病毒的攻击。

计算机采用单向函数来保证登录口令的安全性，此时在计算机内（ ）。

用户登录了网络系统，越权使用网络信息资源，这属于（ ）。

很多银行网站在用户输入密码时要求使用软键盘，这是为了（ ）。

（ ）不属于数字签名算法。

根据原始数据的来源，入侵检测系统可分为（ ）。

若某人持有盗版软件，但他本人确实不知道该软件是盗版的，则（ ）承担侵权责任。

下列智力成果中，能取得专利权的是（ ）。

软件商标权的保护对象是指（ ）。

李某在《电脑与编程》杂志上看到张某发表的一组程序，颇为欣赏，就复印了一百份作为程序设计辅导材料发给了学生。李某又将这组程序逐段加以评析，写成评论文章后投到《电脑编程技巧》杂志上发表。李某的行为（ ）。

联合国国际贸易法委员会于（ ）通过了《电子商务示范法》，示范法的颁布为各国制定本国电子商务法规提供了框架和示范文本。

（ ）越高，屏幕上图像的闪烁感越小，图像越稳定，视觉效果也越好。当前PC中该指标大多采用（请作答此空）Hz。

用户只需在银行开设一个普通信用卡账户，且在交易过程中商家无法获取用户信用卡信息的交易模型是______。

标准化的工作是实现EDI互通、互联的前提和基础，其中______解决各种报文类型格式、数据元编码、字符集和语法规则。

以下是某网页框架设置的部分代码，该代码将页面分成了______个区域。＜frameset cols="30%,*,*"＞＜frame src='f1.html"name=main＞＜frameset rows="120,*"＞＜frame src='f2.html"name=left＞…＜/frameset＞＜/frameset＞

消息中间件______。

在工作流管理系统的几个组成部分中，______用来执行单独的流程实例。

______用来实现分布式系统中可靠、高效、实时的跨平台数据传输。

多媒体中的“媒体”有两重含义，一是指存储信息的实体；二是指表达与传递信息的载体。______是存储信息的实体。

小王访问某电子商务网站，生成有效订单，并通过信用卡完成在线支付。此过程不涉及______。

______不属于第三方电子支付工具。

在XML中，元素book的声明语句如下：＜1ELEMENT book（title.price+,author?,borrow*）＞该声明语句表明，元素book中子元素______至少出现一次。

电子商务技术支持的四个层次分别是：①报文和信息传播层，②贸易服务层，③网络层，④多媒体信息发布层，层次顺序自底向上是______。

商务网站设计的基本性能要求之一是网站必须确保提供7×24小时的服务，即不间断性能。不间断性能是系统______的衡量指标。

ERP的核心管理思想就是实现对______的有效管理。

以下CSS选择符定义中，______属于类选择符。

企业在选择电子商务系统时，主要遵循的原则不包括______。

以下关于Cache的叙述中，正确的是______。

ASP中Session对象的Session_OnStart事件的处理过程必须放到______文件中。

It should go without saying that the focus of UML is modeling.However,what that means,exactly,can be an open-ended question.（ ）is a means to capture ideas,relationships,decisions,and requirements in a well-defined notation that can be applied to many different domains.Modeling not only means different things to different people,but also it can use different pieces of UML depending on what you are trying to convey.In general,a UML model is made up of one or more（请作答此空）.A diagram graphically represents things,and the relationships between these things.These（ ）can be representations of real-world objects,pure software constructs,or a description of the behavior of some other objects.It is common for an individual thing to show up on multiple diagrams;each diagram represents a particular interest,or view,of the thing being modeled.UML 2.0 divides diagrams into two categories:structural diagrams and behavioral diagrams.（ ）are used to capture the physical organization of the things in your system,i.e.,how one object relates to another.（ ）focus on the behavior of elements in a system.For example,you can use behavioral diagrams to capture requirements,operations,and internal state changes for elements.

RUP（Rational Unified Process）分为4个阶段，每个阶段结束时都有重要的里程碑，其中生命周期架构是（ ）结束时的里程碑。

MP3是目前最流行的数字音乐压缩编码格式之一，其命名中“MP”是指（请作答此空），“3”是指（ ）。

It should go without saying that the focus of UML is modeling.However,what that means,exactly,can be an open-ended question.（ ）is a means to capture ideas,relationships,decisions,and requirements in a well-defined notation that can be applied to many different domains.Modeling not only means different things to different people,but also it can use different pieces of UML depending on what you are trying to convey.In general,a UML model is made up of one or more（ ）.A diagram graphically represents things,and the relationships between these things.These（ ）can be representations of real-world objects,pure software constructs,or a description of the behavior of some other objects.It is common for an individual thing to show up on multiple diagrams;each diagram represents a particular interest,or view,of the thing being modeled.UML 2.0 divides diagrams into two categories:structural diagrams and behavioral diagrams.（ ）are used to capture the physical organization of the things in your system,i.e.,how one object relates to another.（请作答此空）focus on the behavior of elements in a system.For example,you can use behavioral diagrams to capture requirements,operations,and internal state changes for elements.

在面向对象系统中，用（ ）关系表示一个较大的“整体”类包含一个或多个较小的“部分”类。

某数码相机内置128MB的存储空间，拍摄分辨率设定为1600×1200像素，颜色深度为24位，若不采用压缩存储技术，使用内部存储器最多可以存储（ ）张照片。

程序语言一般都提供多种循环语句，例如实现先判断循环条件再执行循环体的while语句和先执行循环体再判断循环条件的do-while语句。关于这两种循环结构，在不改变循环体的条件下，（ ）是正确的。

以下关于CRM的描述，正确的是（ ）。

MP3是目前最流行的数字音乐压缩编码格式之一，其命名中“MP”是指（ ），“3”是指（请作答此空）。

电子商务按照运作方式分为（ ）。

高级语言程序的编译过程分为若干阶段，分配寄存器属于（ ）阶段的工作。

IC卡按卡内所装配的芯片不同，可分为三种，这三种是（ ）。

DHTML包括HTML、浏览器对象模型结构、CSS、SCRIPT四个组成部分，其中（ ）技术保证DHTML页面能够进行交互式的操作。

在下图所示的简单加密支付模型中，______负责加密解密用户信用卡信息。

______是错误的IPv6地址格式。

以下关于第三方物流的描述，正确的是（ ）。

______是企业系统规划法（BSP）的核心。

People are indulging in an illusion whenever they find themselves explaining at a cocktail（鸡尾酒）party,say,that they are"in computers,"or"in telecommunications,"or"in electronic funds transfer".The implication is that they are part of the high-tech world.Just between US,they usually aren't.The researchers who made fundamental breakthroughs in those areas are in a high-tech business.The rest of us are（ ）of their work.We use computers and other new technology components to develop our products or to organize our affairs.Because we go about this work in teams and projects and other tightly knit working groups（紧密联系在一起的工作小组）,we are mostly in the human communication business.Our successes stem from good human interactions by all participants in the effort,and our failures stem from poor human interactions.The main reason we tend to focus on the（ ）rather than the human side of the work is not because it's more（请作答此空）,but because it's easier to do.Getting the new disk drive installed is positively trivial compared to figuring out why Horace is in a blue funk（恐惧）or why Susan is dissatisfied with the company after only a few months.Human interactions are complicated and never very crisp（干脆的,干净利落的）and clean in their effects,but they matter more than any other aspect of the work.If you find yourself concentrating on the（ ）rather than the（ ）,you're like the vaudeville character（杂耍人物）who loses his keys on a dark street and looks for them on the adjacent street because,as he explains,"The light is better there!".

______的主要目的是提高企业已有客户的忠诚度，发掘潜在的客户资源，提高客户服务质量。

网络商务信息处理分为信息存储、信息整理和信息加工处理三个阶段。______不属于信息整理的工作。

People are indulging in an illusion whenever they find themselves explaining at a cocktail（鸡尾酒）party,say,that they are"in computers,"or"in telecommunications,"or"in electronic funds transfer".The implication is that they are part of the high-tech world.Just between US,they usually aren't.The researchers who made fundamental breakthroughs in those areas are in a high-tech business.The rest of us are（ ）of their work.We use computers and other new technology components to develop our products or to organize our affairs.Because we go about this work in teams and projects and other tightly knit working groups（紧密联系在一起的工作小组）,we are mostly in the human communication business.Our successes stem from good human interactions by all participants in the effort,and our failures stem from poor human interactions.The main reason we tend to focus on the（ ）rather than the human side of the work is not because it's more（ ）,but because it's easier to do.Getting the new disk drive installed is positively trivial compared to figuring out why Horace is in a blue funk（恐惧）or why Susan is dissatisfied with the company after only a few months.Human interactions are complicated and never very crisp（干脆的,干净利落的）and clean in their effects,but they matter more than any other aspect of the work.If you find yourself concentrating on the（请作答此空）rather than the（ ）,you're like the vaudeville character（杂耍人物）who loses his keys on a dark street and looks for them on the adjacent street because,as he explains,"The light is better there!".

网上订单后台处理过程不包括______。

网上单证设计时不应该______。

不属于黑盒测试技术的是______。

以下关于电子商务系统选择原则的描述，错误的是______。

电子商务网站的基本构件中，______用来管理防火墙内外的用户、资源和控制安全权限。

ERP系统中，______负责ERP系统与上、下层异构系统间的交互。

“剪贴板”是（请作答此空）；在Windows资源管理器中，要恢复误删除的文件，可以按下（ ）键来实现。

People are indulging in an illusion whenever they find themselves explaining at a cocktail（鸡尾酒）party,say,that they are"in computers,"or"in telecommunications,"or"in electronic funds transfer".The implication is that they are part of the high-tech world.Just between US,they usually aren't.The researchers who made fundamental breakthroughs in those areas are in a high-tech business.The rest of us are（请作答此空）of their work.We use computers and other new technology components to develop our products or to organize our affairs.Because we go about this work in teams and projects and other tightly knit working groups（紧密联系在一起的工作小组）,we are mostly in the human communication business.Our successes stem from good human interactions by all participants in the effort,and our failures stem from poor human interactions.The main reason we tend to focus on the（ ）rather than the human side of the work is not because it's more（ ）,but because it's easier to do.Getting the new disk drive installed is positively trivial compared to figuring out why Horace is in a blue funk（恐惧）or why Susan is dissatisfied with the company after only a few months.Human interactions are complicated and never very crisp（干脆的,干净利落的）and clean in their effects,but they matter more than any other aspect of the work.If you find yourself concentrating on the（ ）rather than the（ ）,you're like the vaudeville character（杂耍人物）who loses his keys on a dark street and looks for them on the adjacent street because,as he explains,"The light is better there!".

某班级学生《C++程序设计》成绩表如下图所示。若学生作业成绩、上机成绩和笔试成绩分别占综合成绩的15%、25%和60%，那么可先在E3单元格中输入（请作答此空），再向垂直方向拖动填充柄至E10单元格，则可自动算出这些学生的综合成绩。若要将及格和不及格的人数统计结果显示在B11和E11单元格中，则应在B11和E11中分别填写（ ）。

采用______模型，商家可以得知用户的信用卡信息。

使用电子支票支付时，消费者应首先将电子支票发给______。

以下关于EDI集中式网络拓扑结构的叙述中，错误的是______。

______解决EDI系统与用户所属的其他应用系统之间的接口。

理想的电子商务应用平台应该具备______的特征。

以下关于C/C++语言指针变量的叙述中，正确的是______。

位图与矢量图相比，位图______。

在网上支付过程中，支付指令送到______之前，是在Internet上传送的。

操作系统是裸机上的第一层软件，其他系统软件（如（ ）等）和应用软件都是建立在操作系统基础上的。下图①②③分别表示（请作答此空）。

确定构建软件系统所需要的人数时，无需考虑______。

一个JSP文件首先被编译成______，之后被装载到服务器执行。

在电子商务系统规划时，需完成①可行性分析，②需求分析，⑧业务功能分析，④组织结构与功能分析，其正确的顺序为______。

Why is（请作答此空）fun What delights may its practitioner expect as his reward?First is the sheer joy of making things.As the child delights in his mud pie,so the adult enjoys building things,especially things of his own design.Second is the pleasure of making things that are useful to other people.Third is the fascination of fashioning complex puzzle-like objects of interlocking moving parts and watching them work in subtle cycles,playing out the consequences of principles built in from the beginning.Fourth is the joy of always learning,which springs from the（ ）nature of the task.In one way or another the problem is ever new,and its solver learns something:sometimes（ ）,sometimes theoretical,and sometimes both.Finally,there is the delight of working in such a tractable medium.The（ ）,like the poet,works only slightly removed from pure thought-stuff.Few media of creation are so flexible,so easy to polish and rework,so readily capable of realizing grand conceptual structures.Yet the program（ ）,unlike the poet's words,is real in the sense that it moves and works,producing visible outputs separate from the construct itself.It prints results,draws pictures,produces sounds,moves arms.Programming then is fun because it gratifies creative longings built deep within us and delights sensibilities we have in common with all men.

Why is（ ）fun What delights may its practitioner expect as his reward?First is the sheer joy of making things.As the child delights in his mud pie,so the adult enjoys building things,especially things of his own design.Second is the pleasure of making things that are useful to other people.Third is the fascination of fashioning complex puzzle-like objects of interlocking moving parts and watching them work in subtle cycles,playing out the consequences of principles built in from the beginning.Fourth is the joy of always learning,which springs from the（ ）nature of the task.In one way or another the problem is ever new,and its solver learns something:sometimes（ ）,sometimes theoretical,and sometimes both.Finally,there is the delight of working in such a tractable medium.The（ ）,like the poet,works only slightly removed from pure thought-stuff.Few media of creation are so flexible,so easy to polish and rework,so readily capable of realizing grand conceptual structures.Yet the program（请作答此空）,unlike the poet's words,is real in the sense that it moves and works,producing visible outputs separate from the construct itself.It prints results,draws pictures,produces sounds,moves arms.Programming then is fun because it gratifies creative longings built deep within us and delights sensibilities we have in common with all men.

Why is（ ）fun What delights may its practitioner expect as his reward?First is the sheer joy of making things.As the child delights in his mud pie,so the adult enjoys building things,especially things of his own design.Second is the pleasure of making things that are useful to other people.Third is the fascination of fashioning complex puzzle-like objects of interlocking moving parts and watching them work in subtle cycles,playing out the consequences of principles built in from the beginning.Fourth is the joy of always learning,which springs from the（请作答此空）nature of the task.In one way or another the problem is ever new,and its solver learns something:sometimes（ ）,sometimes theoretical,and sometimes both.Finally,there is the delight of working in such a tractable medium.The（ ）,like the poet,works only slightly removed from pure thought-stuff.Few media of creation are so flexible,so easy to polish and rework,so readily capable of realizing grand conceptual structures.Yet the program（ ）,unlike the poet's words,is real in the sense that it moves and works,producing visible outputs separate from the construct itself.It prints results,draws pictures,produces sounds,moves arms.Programming then is fun because it gratifies creative longings built deep within us and delights sensibilities we have in common with all men.

EAI从集成的深度上来说有三种：①应用系统集成，②数据集成，③业务流程集成，从易到难的顺序是______。

将高级语言源程序翻译为机器语言程序的过程中常引入中间代码。以下关于中间代码的叙述中，错误的是______。

许多程序设计语言规定，程序中的数据都必须具有类型，其作用不包括______。

系统设计阶段的任务是______。

操作系统是裸机上的第一层软件，其他系统软件（如（请作答此空）等）和应用软件都是建立在操作系统基础上的。下图①②③分别表示（ ）。

Why is（ ）fun What delights may its practitioner expect as his reward?First is the sheer joy of making things.As the child delights in his mud pie,so the adult enjoys building things,especially things of his own design.Second is the pleasure of making things that are useful to other people.Third is the fascination of fashioning complex puzzle-like objects of interlocking moving parts and watching them work in subtle cycles,playing out the consequences of principles built in from the beginning.Fourth is the joy of always learning,which springs from the（ ）nature of the task.In one way or another the problem is ever new,and its solver learns something:sometimes（请作答此空）,sometimes theoretical,and sometimes both.Finally,there is the delight of working in such a tractable medium.The（ ）,like the poet,works only slightly removed from pure thought-stuff.Few media of creation are so flexible,so easy to polish and rework,so readily capable of realizing grand conceptual structures.Yet the program（ ）,unlike the poet's words,is real in the sense that it moves and works,producing visible outputs separate from the construct itself.It prints results,draws pictures,produces sounds,moves arms.Programming then is fun because it gratifies creative longings built deep within us and delights sensibilities we have in common with all men.

电子商务信息系统的生命周期可以分为系统规划、系统分析、系统设计、系统实施______和维护五个阶段。

采用______支付，能够最大程度地保护用户的隐私权。

Why is（ ）fun What delights may its practitioner expect as his reward?First is the sheer joy of making things.As the child delights in his mud pie,so the adult enjoys building things,especially things of his own design.Second is the pleasure of making things that are useful to other people.Third is the fascination of fashioning complex puzzle-like objects of interlocking moving parts and watching them work in subtle cycles,playing out the consequences of principles built in from the beginning.Fourth is the joy of always learning,which springs from the（ ）nature of the task.In one way or another the problem is ever new,and its solver learns something:sometimes（ ）,sometimes theoretical,and sometimes both.Finally,there is the delight of working in such a tractable medium.The（请作答此空）,like the poet,works only slightly removed from pure thought-stuff.Few media of creation are so flexible,so easy to polish and rework,so readily capable of realizing grand conceptual structures.Yet the program（ ）,unlike the poet's words,is real in the sense that it moves and works,producing visible outputs separate from the construct itself.It prints results,draws pictures,produces sounds,moves arms.Programming then is fun because it gratifies creative longings built deep within us and delights sensibilities we have in common with all men.

智能代理的生命周期中，把代理的多个组件绑定在一起的阶段称为______。

ERP系统中的______能将用户开发的应用模块集成到系统中。

以下关于邮件列表的叙述中，正确的是______。

在企业应用集成中，从集成的深度上来说，从易到难的顺序是（ ）。

关于校验方法，（ ）是正确的。

以下关于数据仓库的描述，正确的是（ ）。

在Windows操作系统中，（ ）命令可以查看本机设置的DNS服务器地址。

在WEB服务描述语言文档中使用的元素Port Type的含义是（ ）。

在数字现金支付模型中，用户使用存储在（ ）上的数字现金从商家订货。

关于在I/O设备与主机间交换数据的叙述，（ ）是错误的。

It should go without saying that the focus of UML is modeling.However,what that means,exactly,can be an open-ended question.（ ）is a means to capture ideas,relationships,decisions,and requirements in a well-defined notation that can be applied to many different domains.Modeling not only means different things to different people,but also it can use different pieces of UML depending on what you are trying to convey.In general,a UML model is made up of one or more（ ）.A diagram graphically represents things,and the relationships between these things.These（ ）can be representations of real-world objects,pure software constructs,or a description of the behavior of some other objects.It is common for an individual thing to show up on multiple diagrams;each diagram represents a particular interest,or view,of the thing being modeled.UML 2.0 divides diagrams into two categories:structural diagrams and behavioral diagrams.（请作答此空）are used to capture the physical organization of the things in your system,i.e.,how one object relates to another.（ ）focus on the behavior of elements in a system.For example,you can use behavioral diagrams to capture requirements,operations,and internal state changes for elements.

以下关于Web服务器说法正确的是（ ）。

编译程序对高级语言源程序进行翻译时，需要在该程序的地址空间中为变量指定地址，这种地址称为（ ）。

子商务网站设计时，需求分析需要细化所有的系统功能，此时常用的分析方法中面向对象的是（ ）方法。

（ ）是企业建模的核心内容。

在网站结构的实现上，通常在逻辑上将网站分为三层：表示层、应用逻辑层、数据层，如果企业需要更改网站风格，则需要改动网站的（ ）。

（ ）安全性好但交易成本最高。

在ASP中，（ ）是Session对象的方法。

在软件工程环境中进行风险识别时，常见的、已知的及可预测的风险包括产品规模、商业影响等，与开发工具的可用性及质量相关的风险是（ ）。

在电子商务系统测试的过程中，（ ）以用户为主。

（ ）屏蔽各种平台及协议之间的特性，实现分布式系统中跨平台数据传输。

根据CNNIC2008年7月《中国互联网络发展状况统计报告》，截至2008年6月底，中国IPv4地址拥有量已跃居世界（ ）。

以下关于第三方经纪人支付模型的描述，错误的是（ ）。

It should go without saying that the focus of UML is modeling.However,what that means,exactly,can be an open-ended question.（ ）is a means to capture ideas,relationships,decisions,and requirements in a well-defined notation that can be applied to many different domains.Modeling not only means different things to different people,but also it can use different pieces of UML depending on what you are trying to convey.In general,a UML model is made up of one or more（ ）.A diagram graphically represents things,and the relationships between these things.These（请作答此空）can be representations of real-world objects,pure software constructs,or a description of the behavior of some other objects.It is common for an individual thing to show up on multiple diagrams;each diagram represents a particular interest,or view,of the thing being modeled.UML 2.0 divides diagrams into two categories:structural diagrams and behavioral diagrams.（ ）are used to capture the physical organization of the things in your system,i.e.,how one object relates to another.（ ）focus on the behavior of elements in a system.For example,you can use behavioral diagrams to capture requirements,operations,and internal state changes for elements.

Internet Explorer把各种Web站点分成4种安全区域，其默认区域是（ ）。

It should go without saying that the focus of UML is modeling.However,what that means,exactly,can be an open-ended question.（请作答此空）is a means to capture ideas,relationships,decisions,and requirements in a well-defined notation that can be applied to many different domains.Modeling not only means different things to different people,but also it can use different pieces of UML depending on what you are trying to convey.In general,a UML model is made up of one or more（ ）.A diagram graphically represents things,and the relationships between these things.These（ ）can be representations of real-world objects,pure software constructs,or a description of the behavior of some other objects.It is common for an individual thing to show up on multiple diagrams;each diagram represents a particular interest,or view,of the thing being modeled.UML 2.0 divides diagrams into two categories:structural diagrams and behavioral diagrams.（ ）are used to capture the physical organization of the things in your system,i.e.,how one object relates to another.（ ）focus on the behavior of elements in a system.For example,you can use behavioral diagrams to capture requirements,operations,and internal state changes for elements.

SWIFT是一种专用金融服务系统，用于处理电子票据的安全传输，应用范围主要是（ ）。

在OSI/RM中，网络层传输的是（ ）。

J2EE规范中定义的Web组件是（ ）。

以下关于工作流的描述，错误是（ ）。

在ERP系统中，负责与上、下层异构系统间交互的部分称为（ ）。

在电子商务的框架模型中，（ ）不属于贸易服务层。

Web服务开发生命周期4个阶段中，定义服务接口描述在（ ）阶段完成。

在XML文本中如果出现了符号&，必须使用（ ）作为实体引用去替换。

在电子商务系统网站维护时，对服务进程数的调整属于（ ）。

J2EE规范定义的组件中，属于客户端组件的是（ ）。

商户甲使用数字签名技术向商户乙传输合同，甲的私钥是AKD，公钥是AKE，乙的私钥是BKD，公钥是BKE，合同原文是M，摘要是H，数字签名加密算法为D。则商户甲向商户乙传输的数字签名文件是（ ）。商户乙应使用(请作答此空)验证数字签名的正确性。

RGB8:8:8表示一帧彩色图像的颜色数为______种。

面向对象开发方法的基本思想是尽可能按照人类认识客观世界的方法来分析和解决问题，______方法不属于面向对象方法。

Cache用于存放主存数据的部分拷贝，主存单元地址与Cache单元地址之间的转换工作由 ( ) 完成。

TCP协议为 ( ) 提供服务接口。