共查询到20条相似文献，搜索用时 62 毫秒
1.
针对传统Web系统架构存在的问题,结合湖北文理学院的云计算平台优势,提出了一个基于云计算的Web系统架构.该架构具有可伸缩优点,支持一云多屏显示和离线应用机制.借助多租户思想,该架构可向用户提供个性化和多样化的规模化定制. 相似文献
2.
《赤峰学院学报(自然科学版)》2016,(15)
随着高校信息化建设的不断深入,应用系统越来越多,导致数据中心规模不断扩大,问题越来越多,传统数据中心已经不能适应高校信息化的发展.针对传统数据中心在建设和管理中暴露出的问题,在分析当前主流云计算平台的基础上,提出了采用开源云计算平台OpenStack构建云数据中心,并给出了部署方案. 相似文献
3.
黄守明 《安徽科技学院学报》2007,21(1):47-49
随着无线传感器网络技术的发展,基于分布式、无线传感器网络的应用也越来越多.本文提出了一个基于嵌入式系统的无线智能传感器网络应用平台,并将此平台应用于工矿企业税收之中. 相似文献
4.
随着云计算技术的发展,容器因其具有轻量化、易移植、简单易用等特点,受到越来越多的运维人员的青睐.为了满足高校实验室管理、实践课程和竞赛对实验平台的要求,基于OpenShift的应用云平台,设计了高校实验室应用云平台的整体架构,阐述了构建方案,为教学、创新实验、竞赛等提供了更安全便捷的环境. 相似文献
5.
设计一套先进控制仿真系统软件平台。基于Matlab建立先进控制算法库,采集DCS中控制回路数据,实现先进控制算法离线仿真。实例证明仿真平台设计有效性和良好工程应用意义。 相似文献
6.
可离线式的网络课件平台是目前新一代网络课件创建平台的一个发展趋势.本文以XML技术创建了一个实例模型,以讨论XML技术在这一类型平台研发的优势. 相似文献
7.
随着3G网络的不断成熟和推广,互联网已经开始进入移动互联网时代,移动应用市场的不断繁荣将给用户带来越来多的全新体验.加之云计算的发展,云平台的发展和其开放的特性,使得移动应用开发的周期越来越短.增强现实技术基于之前的HMD (head-mounted display)的模式无法给用户带来好的体验,而是显得笨重不堪.本文讨论了移动互联网和增强现实技术之间互补的关系,研究增强现实技术的发展现状,并着重分析了基于移动平台的增强现实系统的架构及实现技术,最后分析了目前移动应用中关于增强现实技术的典型应用. 相似文献
8.
9.
《赣南师范学院学报》2013,(3):102-106
《大学信息技术》课程虚拟学习社区是采用PHP和MySQL组合工具开发和运行的网络平台,该平台是主要以论坛模式构建的学习社区,管理员可方便构建并管理论坛.社区推广应用近两年,为课程学习、讨论和交流提供了智能平台.根据对该社区应用情况分析,学生通过社区进行学习的人数越来越多,社区活跃度出越来越高,学习效果有较大程度的提高. 相似文献
10.
ASP.NET平台上基于OFFICE操作集的报表生成方案 总被引：2，自引：0，他引：2
以web服务为核心的动态电子商务是电子商务发展的新方向,为了配合越来越多的在线分析决策(OLAP)业务发展,大量的统计报表和统计图需要在服务器端在线生成,本文简单论述了如何利用ASP.NET平台调用OFFICE互操作集(office interop)在线生成图表。 相似文献
11.
12.
13.
《海外英语》2007,(5):10-11
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? 相似文献
14.
《海外英语》2007,(4):36
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. 相似文献
15.
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. 相似文献
16.
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. 相似文献
17.
18.
RUZBEHANI Mohsen 《重庆大学学报(英文版)》2004,3(1):20-25
1.IntroductionOne-cyclecontrolmethod,whichwasproposedaboutonedecadeago[1],hasbecomeanattractivemethodinspecialfieldssuchaspowerfactorcorrection[2-6],switchingamplifiers[7,8],etc.Themainideaofthiscontrollerisbasedonintegrationofdiodevoltageinone-cycleandforcesittobeexactlyequaltothereferencevalue.Themainadvantageofthiscontrollerisitsrealtimeabilitytorejectthevariationofinputvoltage[1].Despitethisgreatability,ithasnogoodperformancesinrejectingofloaddisturbanceandfollowingreferencecommands.Espec… 相似文献
19.
20.
唐芳 《读与写:教育教学刊》2008,5(6)
During interview with English majors, it was found that a majority of students expressed disappointment with their experience of English literature classes. Students' dislike of learning English literature appears to be the major problem of teaching English literature in China. Reader response approach is a good way to solve this problem. In this paper, I explain the rationale behind the reader response approach, such as its origin, definition, features, assumptions, and strategies. Then I illustrate how reader response approach works as a teaching strategy by presenting several teaching models. At last I evaluate its usefuiness for teachers and present the advantages of reader response approach in Chinese context. 相似文献