专有云通用软件平台研究及实践

发布时间：2018-05-25 17:22

本文选题：云计算 + 中小企业　；参考：《兰州交通大学》2016年硕士论文

【摘要】：我国中小企业在促进国民经济稳定增长、拉动民间投资、缓解就业压力、促进市场繁荣、保持社会稳定等方面发挥着越来越重要的作用,作为企业的神经系统,中小企业的蓬勃发展离不开现代信息的应用,但是东部地区对中小企业信息化投资明显大于西部地区,东部中小企业IT应用环境成熟,信息化建设目标明确,相比而言,西部中小企业存在显著的差距。在此背景下,利用云计算技术,改变西部信息化系统建设模式,在节省资金投入的情况下建设一套中小企业专有云通用软件平台,以较低的成本和投入将日常生产性的应用迁移至云环境中,为西部中小企业信息化提供服务,降低企业运营和建设维护成本。本文研究了云计算技术,国内外云计算产业的发展现状,并研究了中小企业领域内云计算服务的模式。利用云计算技术,本文作者全程主导建设了西北中小企业云计算系统,尤其是设计研发了中小企业专有云通用软件平台-西北中小企业云平台。该平台实现了对IaaS层资源的统一管理、调度和使用,通过PaaS层向第三方IT应用企业统一提供开发、测试、业务、软件运行环境,以及各类标准的通信API接口,供SaaS应用的灵活调用,研究设计了与电信运营商BOSS(Business Operation Support System)系统的标准化接口实现灵活的服务计量功能,并且设计和整合了客户自服务门户、运营商管理门户和ISV门户三大门户,最终通过统一的系统门户(www.xb-cloud.cn)面向中小企业提供“以租代建、按需购买、即开即用”、安全可靠、丰富的各类SaaS云计算信息服务。本文也对西北中小企业云平台关键技术进行了研究,主要有数据库模型设计、接口设计、PaaS层通信服务接口技术、SaaS层门户及管理流程设计和云平台定时器等。目前,西北中小企业云平台拥有服务器超过400台、存储超过400TB,承载虚拟化主机超过2000台,上线运行各类云计算应用105项。面向制造、交通、商贸、物流、旅游、农业、销售、餐饮娱乐等多个行业,已引入了包括薪酬管理、财务管理、移动办公、视频会议、终端管理、车辆管理、企业网站建设、主机资源租赁、生产指挥调度、外勤人员管理、企业ERP、企业进销存等在内的超百项云计算SaaS服务(即软件产品服务)和一站式解决方案,充分满足行业客户个性化需求。截至目前使用单位近1.8万家,使用用户超过65万户。西北中小企业平台获得第十七届国际软博会金奖,2014年获得国家工信部首批“可信云服务认证”,是甘肃省唯一一家获得国家认证的云服务平台。下一步将做为中国移动“移动云”的一个重要节点,实现与中国移动“移动云”的对接,将具备面向全国服务的能力,同时将承载甘肃省舆情云、工业云等行业云平台,未来力争将西北中小企业云平台打造成国内中小企业领域中有全国影响力的一流云平台。
[Abstract]:Small and medium-sized enterprises in China play an increasingly important role in promoting the steady growth of the national economy, stimulating private investment, alleviating the pressure of employment, promoting market prosperity and maintaining social stability. As the nervous system of enterprises, small and medium-sized enterprises play a more and more important role. The vigorous development of small and medium-sized enterprises can not be separated from the application of modern information. However, the investment in information technology in the eastern region is obviously larger than that in the western region. The IT application environment of the small and medium-sized enterprises in the east is mature, and the goal of information construction is clear. There is a significant gap between small and medium enterprises in the west. In this context, using cloud computing technology to change the western information system construction model, in the case of saving money to build a set of small and medium-sized enterprises proprietary cloud general software platform, The daily and productive application is transferred to the cloud environment with lower cost and input to provide service for the information of small and medium-sized enterprises in the west and reduce the cost of operation and construction and maintenance of the enterprise. This paper studies cloud computing technology, the development of cloud computing industry at home and abroad, and studies the model of cloud computing services in the field of small and medium-sized enterprises. Using cloud computing technology, the author leads the construction of the Northwest small and medium enterprises cloud computing system, especially the design and development of the small and medium-sized enterprises proprietary cloud general software platform-northwest small and medium-sized enterprises cloud platform. The platform realizes the unified management, scheduling and use of the IaaS layer resources, and provides the development, testing, business, software running environment and all kinds of standard communication API interfaces to the third party IT application enterprises through the PaaS layer. For the flexible call of SaaS application, this paper studies and designs a standardized interface with BOSS(Business Operation Support System) system of telecom operators to realize flexible service metering function, and designs and integrates three portals, namely, customer self-service portal, operator management portal and ISV portal. Finally, through a unified system portal, www.xb-cloud.cn), it provides small and medium-sized enterprises with a variety of SaaS cloud computing information services, such as "build on rent, buy on demand, use on demand", and be safe, reliable, and rich in all kinds of SaaS cloud computing information services. This paper also studies the key technologies of cloud platform for small and medium-sized enterprises in Northwest China, including database model design, interface design, PaaS layer communication service interface technology, SaaS layer portal, management process design and cloud platform timer. At present, the cloud platform of small and medium-sized enterprises in Northwest China has more than 400 servers, more than 400TBs storage, more than 2000 virtualized hosts, and 105 cloud computing applications running online. For manufacturing, transportation, trade, logistics, tourism, agriculture, sales, catering and entertainment, and other industries, has introduced including salary management, financial management, mobile office, videoconferencing, terminal management, vehicle management, enterprise website construction, More than 100 cloud computing SaaS services (i.e. software product services) and one-stop solutions, including host resource leasing, production command and scheduling, field personnel management, enterprise ERPand enterprise sales and storage, fully meet the personalized needs of industry customers. So far, the use of nearly 18000 units, the use of more than 650000 users. The Northwest small and Medium-sized Enterprises platform won the gold medal of the 17th International Soft-expo Fair, and won the first "trusted cloud service certification" by the Ministry of Industry and Information Technology in 2014. It is the only cloud service platform in Gansu Province that has been certified by the state. The next step will be an important node of China Mobile's "mobile cloud", and the docking with China Mobile's "mobile cloud" will have the ability to serve the whole country. At the same time, it will carry the cloud platform of Gansu Province's public opinion, industrial cloud, and other industries. In the future, we will strive to build a cloud platform with national influence in the field of small and medium-sized enterprises in China.
【学位授予单位】：兰州交通大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：F49;TP393.09

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