基于云计算平台与新浪微博的信息系统设计与实现

发布时间：2018-11-16 11:13

【摘要】：云计算作为一种新的计算模式，凭借其廉价、灵活、可用性高等优势迅速地崛起。云计算平台（Platform as a service），作为云计算的一种服务方式，于2011年左右在国内陆续开发出来并商用,大数据时代的到来更会加速其发展。于此同时，SNS（SocialNetwork Services）平台构建了一个基于网络的虚拟社交圈，由于其自由度高、可定制性强，逐渐成为人们重要的发布与获取信息渠道。基于以上的云计算和SNS平台技术，本文针对信息管理系统领域，，重点研究了编码、后期维护以及信息发布问题。分析发现，传统的本地开发，自主搭建服务器，有着巨大的弊端——编码时的低效率以及部署时的高额硬件开销，同时信息交流局限于仅有的几个管理员。于是提出了基于云计算平台的开发部署模式并与SNS平台对接，利用云计算平台现有的工具与服务，提高开发速度同时降低维护费用，于此同时，通过SNS平台，将系统数据推送给更多需要的用户。依据此思路本文设计了一个基于SAE（sina app engine）并且与SNS平台（新浪微博）对接的信息管理系统，系统的需求采集自一个补习社，用于处理汇总分校获得的基础数据。而最后将会实现一个24小时可用，按需付费，高伸缩的信息管理系统，同时可以通过微博推送数据。而通过本文将知道基于云平台更加高效的开发部署方法、更加灵活的付费方式，以及开放平台对接技术。受限于需求，工程仅采用了有限的几种工具与服务，但也足以一窥云计算平台与微博的强大。还有负载均衡策略、网页抓取、定位、分词、微博深度整合等许多尚未涉及的技术，我们可以期待日后在前沿应用领域如大数据处理、搜索引擎、LBS(Location Based Service)系统等各方面应用它们。
[Abstract]:Cloud computing as a new computing model, with its cheap, flexible, high availability and other advantages of rapid rise. Cloud computing platform (Platform as a service), as a service mode of cloud computing, was developed and commercialized in China around 2011, and the arrival of big data will accelerate its development. At the same time, the, SNS (SocialNetwork Services) platform has constructed a virtual social circle based on network. Because of its high degree of freedom and strong customization, it has gradually become an important channel for people to publish and obtain information. Based on the above technologies of cloud computing and SNS platform, this paper focuses on coding, late maintenance and information publishing in the field of information management systems. It is found that traditional local development and self-built servers have great disadvantages, such as low efficiency in coding and high hardware overhead in deployment, and information exchange is limited to only a few administrators. Therefore, the development and deployment model based on cloud computing platform is put forward and docked with SNS platform. The existing tools and services of cloud computing platform are used to improve the development speed and reduce the maintenance cost. At the same time, through the SNS platform, the development and deployment mode of cloud computing platform is proposed. Push system data to more needed users. According to this idea, this paper designs an information management system based on SAE (sina app engine) and docking with SNS platform (Sina Weibo). The demand of the system is collected from a tutoring center, which is used to process the basic data obtained by the campus. In the end, a 24-hour, on-demand, highly scalable information management system will be implemented, and data can be pushed through Weibo. Through this article, we will know more efficient development and deployment method based on cloud platform, more flexible payment method, and open platform docking technology. Limited by demand, the project uses only a limited variety of tools and services, but also provides a glimpse of cloud computing platform and Weibo's power. There are also load balancing strategies, web page grabbing, positioning, participle, Weibo deep integration and many other technologies that have not yet been involved. We can look forward to the future in the front application fields such as big data processing, search engine, LBS (Location Based Service) system and other aspects of their application.
【学位授予单位】：中山大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TP311.52;TP393.092

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