B/S模式下的互联网在线考试系统的构建研究

在网络技术飞速发展的今天,实行互联网在线考试已经成为现实,当前比较流行的就是C/S模式考试系统,但是该系统存在不方便扩展、难维护等缺点.而B/S模式整好很好地解决了C/S模式存在的问题,本文将研究B/S模式下的互联网在线考试系统的构建.     

基于.NET平台的校园信息平台构建

依托高等院校教务、教学活动,采用Microsoft.NET Framework1.1平台和SQL Server 2000数据库,利用ASP.NET、XML、Web Service等技术构建了一套适合高等院校的教务、教学管理平台,该平台具有良好的扩展性,采用框架结构,B/S模式、C/S模式共用,充分利用了B/S模式的跨平台、无时间、空间限制等特性,而且利用了C/S模式系统的灵活性。     

基于B/S和C/S混合模式报名管理系统的设计与实现

本文提出了基于B/S和C/S混合模式的报名管理系统的开发设计方案,并从系统总体设计、系统研制与运行平台、系统体系结构、系统功能、数据库选择等方面论述了系统的构建过程及实现方法。     

基于B/S模式的数字校园教育管理平台的设计与实现

提出基于B/S模式构建数字校园教育管理平台的方法,介绍B/S模式的层次结构和特点,然后给出系统的总体设计方案,包括总体结构设计、功能模块的设计以及数据库的设计.最后介绍系统所采用的软件平台和基本技术.     

一种基于B/S模式的多课程考试系统研究

构建一个基于B/S模式的多课程综合考试系统,对减少全省性大规模的考试资源消耗,提高考试管理效率有着重要的意义。给出了一个基于B/S模式的考试系统的体系结构,并且分析了该系统评分的关键技术。     

一种基于B/S模式的多课程考试系统研究

构建一个基于B/S模式的多课程综合考试系统,对减少全省性大规模的考试资源消耗,提高考试管理效率有着重要的意义。给出了一个基于B/S模式的考试系统的体系结构,并且分析了该系统评分的关键技术。     

信息系统运行模式比较与研究

文章对计算机信息系统四种运行结构———主机终端模式、文件服务器模式、客户机/服务器模式(C/S模式)和浏览器/服务器模式(B/S模式)进行了研究,特别通过对C/S模式和B/S模式各自优缺点的比较,提出了B/S与C/S混合结构来开发应用程序。     

基于B/S模式的校园Intranet网络管理信息系统构建

本文以本学院校园网构建为基础,设计了一个基于B/S模式的校园Intranet网络管理信息系统。着重研究了基于B/S模式的校园Intranet网络管理信息系统的总体结构和实现方法,探讨了校园网系统中各类型用户通过浏览器访问数据的过程。     

毕业设计选题系统的设计与实现

传统的基于单机模式或者C/S（Client/Server）模式的毕业设计选题系统存在工作效率低、差错率高、交互性差、升级难等缺点,而基于ASP技术的毕业设计选题系统由于在设计思想上强调了指导教师和学生之间的双向选择,增强了选题工作的科学性和合理性。系统所采用的B/S（Browser/Server）模式和模块化设计思想有效地实现了选题工作的网络化、简单化,为教学系、指导教师、学生构建了更为快捷的信息交流平台。     

卡思卡特城堡

It is worthy of noting that, whilst Crookston Castle witnessed the earlier and happier portion of Mary's variegated life,     

Western and Eastern culture differences in commercial field

The communication of people partially is the communication of cultures. Culture has a direct effect on international commercial activities in all aspects. Different conceptions about time, space, equality, law and the like, lead people to deal with things in different ways. So to know cultures of the counterpart is to facil-itate our enterprises so as to have a smooth and successful communication in commercial activity.     

不同的吃喝玩乐

一、吃和喝吃苹果 eat an apple, 吃药 take medicine,吃糖 have some sweets,吃饭 have one's meals,吃馆子 dine out,吃惊 be surprised/     

漏洞百出的教育

Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help?     

只要努力,不要后悔

There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love.     

浅谈移民问题

Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject.     

风的曲线

Rosco and I wait for the fishermen to return.I sit at a wooden bench near the store at Mt.Baker Resort and watch the clouds change shape. Rosco has my belt around his neck and an eight foot tow chain hooked to a tree. Dogs must be on a leash. Ducks and rabbits are loose.     

团图为数的图中的闭团贯数

Given a graph G,a subgraph C is called a clique of G if C is a complete subgraph of G maximal under inclusion and |C|≥2. A clique-transversal set S of G is a set of vertices of G such that S meets all cliques of G. The clique-transversal number, denoted as TC (G), is the minimum cardinality of a clique-transversal set in G. The clique-graph of G, denoted as K (G), is the graph obtained by taking the cliques of G as vertices, and two vertices are adjacent if and only if the corresponding cliques in G have nonempty intersection. Let F be a class of graphs G such that F={G|K(G) is a tree}. In this paper the graphs in F having independent clique-transversal sets are shown and thus TC (G)/|G|≤1/2 for all G ∈ F.     

Sister Carrie, an Adherent of Desires

Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities.