云计算的发展现状与应用研究.docVIP

 云计算的发展现状及其应用研究 【摘要】本论文主要从云计算产生的背景出发，根据对云计算的认识、理解提出自己对云计算的定义，并对云计算的具体特征进行归纳阐述。鉴于云计算的不断发展，探讨了云计算的延伸概念，包括公共云、私有云和企业云。此外，对云计算的发展现状进行详细研究，其中针对我国的云计算发展现状趋势，查阅了相关数据并进行统计制表分析，肯定了云计算在我国良好的发展趋势。以此解开云计算神秘的面纱。 其次主要研究分析了云计算三种服务模式中的SaaS模式(软件即服务)。以雅虎的YAP平台为例，阐述了如何在云计算平台上进行程序开发，并利用其carousel组件设计一个滚动图片的Flash应用程序。 最后根据云计算的特点以及基于我国中小物流企业急需实现物流信息化的契机，研究了云计算在物流信息化领域的应用。分析了主要利用云计算SaaS服务实现物流信息化的可行性与必要性，提出了云计算在实现物流信息化中合适的技术架构，并与传统的信息化解决方案进行对比。此框架可能会有些不完善，但可以为以后中小物流企业实现信息化提供一定的参考。论文最后对云计算的发展进行了展望，并对我们的云计算发展提出了自己的几点建议。 【关键词】云计算；发展现状；物流企业；信息化；框架 注：本论文（设计）题目来源于教师的国家级（或省部级、厅级、市级、校级、企业）科研项目，项目编号为： 。 Development of cloud computing and its application [Abstract] In this thesis, starting from the background of cloud computing, according to the understanding of cloud computing to understand the proposed definition of cloud computing, the specific characteristics of induction described. In view of the continuous development of cloud computing to explore an extension of the concept of cloud computing, public cloud, private cloud and the enterprise cloud. In addition, the detailed study of the development status of cloud computing, the trend of cloud computing development status of Chinas access to relevant data and statistical tabulation analysis, certainly cloud computing in the good trend of development in China. In order to unlock the cloud computing veil of mystery. Second, the main research cloud computing SaaS model (Software as a Service) in the three service models. To the Yahoo YAP platforms, for example, described how the cloud computing platform, application development, and use a rolling picture of the carousel component design Flash applications. Last, according to the characteristics of cloud computing as well as small and medium-sized logistics enterprises in China in urgent need to achieve the opportunity of logistics information, and cloud computing applications in the field of logistics information. The main advantage of cloud computing SaaS service feasibility