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Recently a series of pre-sales demos of Microsoft Virtualization Solutions in fact, for most customers will not be a complete set of "relatively perfect" program in the first time to see very in-depth, but usually more care about some of the most basic functions and configuration options, especially the technical post people will often have "preconceived" mood, This is normal, assuming that the customer is using n years of VMware or that he is a Si jie powder, then you have a Microsoft environment to speak to others, the other party will ask some Hyper-V ...

The design and application analysis of the cloud computing model of compiler Pan age to solve the limitations of many compiler tools that can only be used on a single computer, a design scheme of networked compiling environment using online sharing is proposed. The scheme adopts B/s architecture, uses intermediate component in server side to integrate the Web server and compiler and other software tools seamlessly, and the interaction between user and system is mainly realized by I/O redirection technology. When compiling the program, the server-side compiler is used to process the user-submitted program by designing the middle component of the network, and the input and the loss of the program are implemented by I/O redirection method.

Oracle Solutions for the He Huiqing data age David He Industry Solution Manager for large data Oracle Enterprise architecture Oracle Solutions

Research on resource allocation based on overall optimal in distributed environment Dalian Dan in the rapid development of technology and information, computer systems have begun to change from a stand-alone system to a distributed system. How to integrate different resources to provide higher computing and service capabilities in a distributed environment has become a focus of attention. In this paper, a grid platform based on resource agent is designed and implemented to study the resource allocation problem in two typical distributed environments. When users are applied in a distributed environment, they are often divided into ...

Application of improved SFLA algorithm in cloud computing resource scheduling Cocho in order to improve the efficiency of cloud computing task scheduling, an improved SFLA algorithm is used to implement task scheduling. In this paper, the Cloud computing task scheduling principle and scheduling strategy are analyzed, then the basic principles of the SFLA algorithm and the mathematical model are detailed, and the intelligent Swarm algorithm and adaptive SFLA Hybrid improved SFLA algorithm, and finally use the example simulation to verify the algorithm in the cloud computing scheduling performance, Compared with the traditional SFLA algorithm, the improved algorithm has faster convergence and higher accuracy in cloud computing scheduling.

The cloud computing strategy and method of university laboratory Informatization Chen Changxing introduces the method of using cloud computing technology to make full use of the existing resources and environment of university laboratory to improve the efficiency of resources and share to promote the development of teaching laboratory informatization from the perspective of the construction of University laboratory Informatization, Analyzing the construction process of the experimental information technology management make full use of the existing resources of university laboratories and the technical characteristics of cloud computing to provide the strategy and implementation method of applying cloud computing technology in the construction of experimental informatization to lead the transformation and upgrade of laboratory management from the information aspect. University experiment ...

Research and realization of MapGIS K9 Tile Atlas based on HDFS management Wanbo Party Yang Lin relational database encountered many bottlenecks in managing massive spatial data, HDFS (Hadoop distributed filesystem) by dividing large data into small chunks, And it is stored in a distributed cluster composed of multiple data nodes, which is a new method of storing massive spatial data. Using HDFs as a platform, using data structure type Mapfile design ...

Research and design of mobile cloud system based on 3G Shehan Bright mobile internet and cloud computing brings new opportunities for the development of mobile Internet and also accelerates the landing of cloud computing. In order to extend the function and function of mobile terminals, reflect the advantages of cloud computing, so that users can really benefit from the changes brought about by emerging technologies, proposed a remote control system based on 3G network and Internet, the whole system is based on C/S design mode, the handset client as the main control, PC end as the controlled end, Through the server to establish a connection, processing commands and data, to achieve remote ...

A method of selecting cloud platform based on CAI and integrated integration thought Jiang, Liu, Liu Baoxu the security of cloud computing and the present situation of cloud supplier in the market, requires an effective and comprehensive supplier selection scheme based on authoritative framework. This paper proposes a comprehensive integrated Dcgve selection method for Cloud computing: Using Delphi method to build the extended index system of cloud computing consensus evaluation, using the G1 method and the variation coefficient method to make the main and objective integrated weights of each index, and introducing Euclidean distance to define the optimum degree of integration of cloud platform. CSA Star in the normalization of the report after the calculation and division ...

Research on virtual machine resource scheduling strategy based on Cdvrs Liu Lindong Chenhong Cloud Computing is an important issue in cloud computing by virtualizing physical resources such as processors, storage, and networks into virtual machines, assigning corresponding virtual machines to users, and dispatching virtual machines to physical resources. This paper presents a new method based on Virtual machine resource scheduling model and algorithm for classification mining CDVRS (virtual machine resources scheduling based on classification data mining) ...

Design of cloud computing Ipv4/ipv6 virtual machine Migration system based on FHMIPV6 Chen Wu Jiajia in order to meet the needs of the cloud computing infrastructure to utilize the heterogeneous network resources, the design implemented the cloud computing based on tunneling technology, prefix management, address pool management collaboration and FHMIPV6 ipv4/ IPV6 Virtual Machine Migration system, the traditional Ipv4/ipv6 transition technology and FHMIPV6 technology are applied to the virtual machine migration of cloud computing platform, and the cloud control engine designed in this paper is used as the core and the privileged virtual machine to accomplish the virtual machine migration.

Design and realization of network identity recognition system based on hadoop/hive architecture Nanjing University of Posts and telecommunications Shingwen based on the actual system development, this paper summarizes the design and implementation of a network identity recognition system based on hadoop/hive architecture. After the raw data of each data source is cleaned layer by mapreduce, it is loaded into a new event-based data warehouse. Then, using the HIVEQL language, under the control of the Professional Workflow Control tool, the data analysis and processing work are completed according to the user's requirements. At last...

Research on resource discovery and collection method of OA journal papers based on Hadoop University of Du Baorie on the Internet a large number of OA journal paper Resources belong to the Deep Web (deepweb) resources, the traditional search engine can not effectively establish the index, users in the search for the expected OA journal paper Resources. An effective way to solve this problem is to realize the integrated integration of OA periodical paper Resources on the Internet, and to provide users with a unified and transparent search service interface, while the discovery and collection of OA journal paper Resources is an important link. For mass o ...

Research on parallel shared decision Tree Mining algorithm based on Hadoop Chen Taotao Chao Hansi shared knowledge mining is to speed up the cognition of unknown things by learning the shared knowledge between different things and applying the learned knowledge to the unknown. The problem of low efficiency of serial sharing knowledge mining algorithms in large data sets, combined with cloud computing technology, A parallel shared decision tree Mining algorithm based on Hadoop (PSDT) is proposed. This algorithm uses the traditional attribute table structure to realize parallel mining, but its I/O operation is too much, the shadow ...

Design and implementation of e-commerce recommendation system based on Hadoop Lee Wenhaixi in order to solve the problem of information overload faced by large-scale e-commerce system in the background of large data application the model based algorithm is adopted to realize the high scalability and performance of the scheme based on constructing the distributed e-commerce recommendation system. Efficient off-line data analysis in order to overcome the shortage of single recommendation technique, a hybrid recommendation model with multiple complementary recommendation techniques is designed. The results show that the proposed system based on platform has better scalability and performance. Electricity based on Hadoop ...

Design and implementation of video abstract based on Hadoop Peng Huacong This paper intends to use cloud computing technology to transform the current mainstream dynamic video summarization technology based on motion process from single machine extraction mode into distributed mode. Therefore, in the face of data expansion, only by adding inexpensive computing nodes to improve the extraction rate of video abstracts, so that video summarization technology can be better put into the actual production. First of all, a lot of research on cloud computing technology and video summarization technology. Choose the right open source cloud computing platform Hadoop Distributed system, and distributed to Hadoop ...

Design and implementation of recommendation system based on Hadoop Tangjin The main work contents are as follows: 1. Based on the research of the running mechanism of Hadoop and the principle of MapReduce programming, combined with recommendation system and recommendation algorithm, especially the network recommendation algorithm represented by the material diffusion recommendation algorithm and the heat conduction recommendation algorithm, the paper designs and realizes the MapReduce programming scheme of network recommendation algorithm, The complex computing task of this algorithm is decomposed into a series of mapreduce operation Flow, ...

Research on the platform of Cloud computing based on Hadoop Zhang Guosong Zhao hadoop is a free Open-source cloud platform, a software framework that allows distributed processing of large data on clustered computers. It is a reliable, efficient, scalable cloud platform that is ideal for simulation testing in a lab environment. Based on Hadoop, virtual machine vmware and Linux, Ubuntu, Hadoop, JAVA-JDK and other software, detailed introduction of the stand-alone environment of the virtual cloud platform to build the process, and give a concrete example to build ...

Design and implementation of intelligent power grid monitoring system based on Hadoop Douxu Sen Ying Yi Technology innovation and Application 2014-year 17 phase design and implementation of intelligent power grid monitoring system based on Hadoop

Research on key technology of Intelligent dispatch Cloud data center based on Hadoop Electric Yang Yanji This paper focuses on three key problems of intelligent power grid dispatching cloud data center. First, the Cloud Data center internal network structure. Based on the analysis and comparison of traditional network structure algorithm and the newly proposed BCube and Dcell data center network structure algorithm, a more scalable and fault tolerant Pcube network structure algorithm is proposed. Second, the copy storage strategy of Hadoop cloud platform. For Hadoop existing vice ...