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In recent two years, the concept of "cloud storage" and "cloud computing" has been hotly fired. The mysterious "cloud" holds hundreds of millions of messages and data. 　　But have you ever thought that one day people's genetic information may be stored in the cloud? Internet company Google announced it will collaborate with Autism Research Institute Autism Speaks to speed up the disease by storing 10,000 of the complete genetic map of autistic children and their siblings and parents through cloud technology. It is understood that this will be the largest ever gene in history ...

Building a private cloud computing platform based on OpenStack Li Xiaoning li Lei Jin Lianwen Li Desheng Cloud computing is a very popular research direction in the IT field in recent years, and the private cloud occupies an important position in cloud computing because of its security, controllability and efficient utilization of IT equipment resources. In this paper, the architecture of OpenStack open source cloud computing platform and the relationship between the OpenStack's 5 functional modules are introduced in detail, and a scheme based on OpenStack to build private cloud is introduced. In addition, this article also shares the private cloud platform to build the process of ...

Research on financial statistic report based on cloud service Li Jianxuan Cao Shouhua the morning Liu Minggang Wang Shupeng with the development of information technology as the core and the deepening of the global economic integration, the paper probes into the financial statistic report system from the perspective of cloud service and promotes the development of financial service informatization. Based on the analysis of Financial cloud computing and cloud service, this paper analyzes the technology of cloud service of financial statistic report and designs the engine of financial statistic report. From the cloud server to obtain a large number of data resources, strong computing power, rich and diverse application resources to provide cost-effective financial statistical reporting system to divide ...

Personal cloud computing and its application prospects Hooper Chen Jinhou through the analysis of cloud computing, the problems faced by users in cloud computing, the author introduces personal cloud computing, expounds the principles and characteristics of personal cloud computing, discusses the advantages of personal cloud computing, and points out that personal cloud computing will become an important application direction of cloud computing in the future Personal cloud computing and its application prospects

Design and implementation of virtual machine flow detection system based on OpenFlow Shaolin Chen Xing Shu Yun Xu Zhang Fengwei Cloud Platform under the virtual machine in the physical machine internal interaction flow, and not through the firewall and other security components. In view of the problem that such traffic can not be acquired and detected in the network boundary, the principle of OpenFlow technology is analyzed, and a scheme based on OpenFlow technology to redirect virtual machine traffic to intrusion detection system is proposed. The scheme replaces traditional switches with OpenFlow virtual switches and controllers, and then based on OpenFlow ...

Application prospect of cloud computing in China Engineering College Chen Shizhi Cloud Computing is one of the hottest research directions in the computer field today. With the rapid innovation of network technology, cloud computing has become a reality from the idea, and began to go into business, the industrialization of services. It is called another revolution in the field of science and technology, which will bring about fundamental changes in working methods and business models. The future in China will certainly have a broad application prospects. A brief analysis of the application prospect of cloud computing in China

Application and development of cloud computing technology the Li Jiayi information technology of Northeastern Electric University leads the economic growth and social progress in the 21st century. The most active application of information technology is the Internet, and "cloud" is the most commonly used representation method. Cloud technology is now sweeping the IT industry. The advent of cloud technology enables people to acquire software and compute capabilities directly through network applications. With the global trend, cloud computing is bringing a huge change in the IT industry, cloud computing technology will gradually apply infiltration into people's work and life. In the coming days, cloud computing will bring the world ...

Development of multi-fusion pipeline service Cloud monitoring system based on OpenStack system Li Lei Jin Lianwen Li Desheng Tang in order to ensure the stability and reliability of the service under the cloud Cluster scale, the cloud monitoring system based on the OpenStack engineering architecture is expounded, The system structure and key technical points are discussed in detail, including Factory mode, Paste Deploy, Pipeline, Eventlet, object-oriented database SQL Alchem ...

The operating mechanism and evaluation system of Internet cloud Auditing system ye Niemannman with the popularization of Internet, the development and utilization of cloud data structure will become an indispensable factor in audit system. Firstly, this paper analyzes the Internet cloud Audit system Theoretically, then the paper probes into the operation mechanism of cloud audit system from two aspects of cloud audit operation level and process, and finally constructs the evaluation system of cloud audit system and evaluates it with AHP fuzzy comprehensive evaluation method, which instructs audit institution to build cloud audit system together with the audited unit, Improve the efficiency and effectiveness of audit work. Internet Cloud Audit System ...

Research on the operation mode and value analysis of Enterprise Cloud application store Wu Yingmin Shi Li Zhonghui cloud computing is maturing, the advantages of cloud computing are gradually beginning to be recognized by enterprise managers, they have plans to move the enterprise information construction to the cloud platform. In this context, the major cloud computing services at home and abroad began to exert the enterprise cloud computing market, from IaaS, PAAs and SaaS three different service models mining cloud computing in the enterprise ...

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Research on the application of new technology of urban and rural planning based on large data method Li Xiaoling Gao Wenjie Guo Zhou Yi the urban planning field involves a large number of structured and unstructured data. As a new technology in urban and rural planning, large data method can provide various heterogeneous data services, analyze data value-added value, set up various models for urban and rural planning scene, focus on solving urban traffic congestion problem, support intelligent city construction, and promote new urbanization construction. Key words-large data urban and rural planning technology cloud computing based on large data method of urban and rural regulation ...

Multi-bank electronic cash system based on TPM in cloud computing Zhu Hai The virtualization technology for cloud computing can solve the problem of privacy leakage, irregular transaction and high cost investment in traditional electronic cash system, in the existing work, Considering that businesses and users use the same bank to some extent limit the widespread use of electronic cash, a trusted cloud platform based on TPM Electronic cash scheme is proposed. This scheme takes account of the efficiency and security of electronic cash payment, uses the group signature and Elliptic curve algorithm ECC to improve the execution efficiency of the Protocol, and uses the Trusted Platform module ...

Based on developing Bayesian decision model, the empirical Liu Yang of financial risk in cloud computing enterprises is based on Bayesian decision theory model of classical probability. In this paper, the membership degree principle of fuzzy mathematics is defined as the breakthrough, the discrete and interval data are transformed into the continuous data of probabilistic space, and the probability space is divided by orthogonal classification based on the continuous membership function. Then select the empirical object, and the corresponding basic research, to obtain the basic data needed for research, so that the use of structural theoretical model for empirical research, for different risk types of enterprises put forward different governance, decision-making recommendations ...

The design and implementation of mobile terminal data synchronization in personal cloud system Beijing posts and telecommunications Feng Juling This paper proposes a new method of mobile data synchronization to achieve the consistency of data, use the way of log storage differences, and C/s structure optimistic replication method. This method effectively reduces the communication overhead and effectively solves the problem of synchronization and consistency of terminal data in mobile environment. The system design takes into account the usability, efficiency, comprehensiveness, extensibility and accessibility, ensuring the robustness of the system and the efficient use of data. The system can be divided into platform side and mobile terminal side, platform side receive each ...

Design and realization of billing system in cloud computing environment Beijing posts and Telecommunications Hu Open Source IaaS (infrastructure as a Service) Cloud Platform OpenStack is a free software and open source project developed by NASA and the renowned cloud computing company Rackspace. OpenStack is not a software but an Open-source cloud Platform management project that provides scalable, flexible cloud computing platforms for public and private clouds. At present OpenStack ...

Graph data processing in the past has been the patent of data scientists, as the application of data has become more and more widely used, graph analysis becomes an essential part of the field of data analysis, people increasingly need to be easy to use, simple graph data analysis tools. Graphlab is a very popular open source project, Graphlab developers are constantly pursuing the innovation and development of graph computing, so that it can meet the requirements of mass data processing. Sframe's debut appears low-key and mysterious, but its function is not to be underestimated, it extends the graphlab to the table so that it can easily manage TB series ...

Planning and design of private cloud platform in ABC Institute Meng WEI the main contents of this article include the following aspects: first, from the macro environment and micro-environment two aspects of cloud computing and enterprise information construction for general discussion, analysis of cloud computing to the enterprise information brought about by the changes and benefits, This paper illustrates the problems needing attention in the construction of enterprise informatization based on cloud computing technology. Compare traditional IT architecture platform and cloud computing platform, analyze the problems of traditional IT architecture platform, analyze the cost of cloud computing platform, deploy installation side ...

Cloud computing node machine based on godson multi-core processor Nanli Qingung Sholimin Shuming The design and implementation of a high efficient cloud computing node machine based on Godson multi-core processor is presented, and the corresponding prototype system is developed successfully. Experiments and tests show that the single node of the system has achieved 0.256x1012 floating-point arithmetic (tflops) per second, the single cabinet can accommodate 42 1U node chassis, 672 cpu,2 688 CPU core (672x4) performance, overall ...

Nanjing Yun Shun Information Technology Co., Ltd. holds the "Science and Technology Service Society" concept, as always, for China's information construction to provide quality products and efficient, professional services. Company uphold the motto of Tsinghua University "self-improvement, heavy moral" spirit, the company in the continuous development process with the times. In order to meet the advent of the cloud computing era, the development of cloud terminal products. The cloud terminal has many advantages, such as safe and easy to use, energy saving and environmental protection, low cost and so on, which accords with the national policies of energy saving and environmental protection, green GDP, adapts to the trend of the times, and has a wide application prospect. At present, the big ...