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2010 Beijing TechEd on December 1, at the Beijing National Convention Center as scheduled, until December 3, the many technical people's haunting ceremony near the end, but it seems the enthusiasm of the whole venue is not the slightest weakening trend, IT168 will take you to continue tracking TechEd the latest technical information. From the Microsoft Lecturer Masashi Narumoto, introduced the architecting applications for the high scalability course, he passed the example of the form ...

Microsoft is now migrating its Dynamics ERP (Enterprise resource Plan) application software to the Azure Cloud Platform, the company announced at the Atlanta Fusion (convergence) Conference recently. 　　This belated move means a major change in the way Microsoft sells dynamics: Dynamics has historically been sold through partners in the form of an internally deployable version and a managed version. Microsoft said in a statement that the next major version of Dynamics would run on Azure, and that customers "could be based on their own ...

As the core part of enterprise IT infrastructure, data center has been confronted with problems in the process of continuous development, such as complicated management, high cost and low utilization of resources. 　　The cloud computing concept, which popped up a few years ago, gives traditional data centers the hope that these problems will be solved if they are flexible and efficient in consolidating their resources and instead operating in the mode of "delivering it as a service." In previous installments, we talked about energy efficiency, management, and virtualization (click here) from the data center, then as the ultimate goal of virtualization development-to become a cloud ...

Hive is what is in contact with a new thing the first thing to go back to is: What is this? Here is an introduction to the Hive Wiki: Hive is a data warehouse infrastructure built in top of Hadoop. IT provides tools to enable easy data ETL, a mechanism into put businessesflat-out ...

Hadoop FAQ 1. What is Hadoop? Hadoop is a distributed computing platform written in Java. It incorporates features errors to those of the Google File System and of MapReduce. For some details, ...

The key technology of cloud computing has three main points: ⑴ Virtualization Technology: The virtualization Technology of cloud computing is different from the traditional single virtualization, it is the entire IT architecture, including resources, network, application and desktop system-wide virtualization, its advantage is to be able to isolate all hardware devices, software applications and data, break the hardware configuration 　　, software deployment and data distribution, to realize the dynamic of it architecture, to achieve centralized resource management, so that applications can dynamically use virtual and physical resources to improve the system's ability to adapt to demand and environment. For information system simulation, cloud ...

The Facebook data Center is located in the Oregon State area of Eastern Cape. 　　FedEx's data center is located in Colorado State's Colorado Springs. 　　HP's data center is located in Fort Collins, Colorado State. 　　The new data Center building of the U.S. vantage Company is located in Santa Clara, California. 　  The Verne Global Company's data center is located in the Reykjavik area of Iceland. In the information explosion today, global data stocks are expanding at an alarming rate. According to International Mutual ...

In today's difficult business and economic environment, financial services institutions face changes in a variety of areas: legal compliance, attracting and retaining customers, product innovation, rebuilding financial flexibility and increasing pressure from new competitors with traditional rivals and flexible innovations. Challenges are complex and changeable. Financial services organizations often want to ensure that it spending is justified, ready for mergers or acquisitions, protect their competitive advantage or expand to global markets, while managing the growth of demand for investors, regulators and customers. Emerging Cloud services Recent market research shows that including capital markets, banks ...

MapReduce: Simple data processing on large cluster

Research on virtualization Cluster resource management technology Sin Jun, Chen, Cheng in the cluster management field, rapid deployment and rapid switching of clusters have not been well solved. With the development of virtualization technology, new methods to solve these problems are brought forward. The virtualization approach eliminates the coupling between system software and hardware, making it possible to build customized virtual clusters.  Through analysis, a virtual cluster system Virtualcluster is designed and implemented. Keywords: Virtual cluster virtualization Technology Cluster Management ....

Design and implementation of a new generation of telecom service support system evaluation platform based on cloud computing Wang Jinlen Shoko Xiajia Wang Chaoliping Summary: Based on the analysis of the testing resources and the characteristics of the test project, combining the core technologies and concepts of virtualization and cloud computing, The architecture of the new generation Telecom operation support evaluation platform based on cloud computing is put forward, and the key functions and realization of the new generation evaluation platform are described emphatically. Finally, the application foreground of the new generation evaluation platform ...

Zhang Wang Ninglumian Summary of EPC Middleware system based on cloud computing platform: At present, the Internet of things is becoming more and more concerned about, from a concept gradually into the "landing" stage, telecom operators should be based on their own advantages, with the opportunity of the Internet of things in the industrial chain occupy more important position. By analyzing the architecture of the existing Internet of things and combining with the resource advantage of the operators, this paper proposes an EPC middleware system based on cloud computing platform, which solves the deficiencies in the system and also operates ...

Research on KNN algorithm based on MapReduce in spatial database Dalian Maritime University Liu Biao The first attempt is to design an inverted grid index in cloud environment and a spatial KNN query based on MapReduce on the basis of this index. The main work of this paper is as follows: (1) aiming at data points in two-dimensional space, this paper designs a distributed inverted grid indexing method, which conforms to the standard of spatial data index. Because the inverted grid index has a loose coupling and no shared special structure, the ...

This article will talk about the application of data mining in medicine, hope to be interested in the friends have inspiration, but also engaged in other industries data mining applications colleagues reference. Data mining, also known as Knowledge Discovery (KDD), is the process of extracting potential and valuable knowledge from a large number of data. The pattern explored by data mining is an objective, but hidden knowledge that is not found in data. For example, data mining can directly excavate the high disease population, discover the unknown link between the disease and the symptom, explore the influence relationship between the test indexes and the potential influence between the test index and the disease, to the unknown ...

January 28, Ant Financial Services Group (hereinafter referred to as "Ant") under the first Test of Sesame credit system, this is also January 5, the central bank issued to allow 8 institutions to carry out personal credit service, the first company to launch the system. According to the 21st century economic reporter learned that, on January 5, after the central bank issued a notice, ant gold Clothing quickly registered company, the formation of a team. Its backbone members are mostly data scientists, and have started to recruit people on a large scale. Sesame Credit general manager from China Merchants Bank "dug" to Hu Yu as. It is reported that these 8 institutions are now in preparation ...

Barack Obama, US president, in Monday called on the federal government to introduce a law that would force US companies to give early notice to their customers when data were hacked, Beijing time January 13. Previously, Sony, Target and Home Depot had been hacked into, leading to the theft of credit card data and other consumer information. Obama called for legislation called the "Personal Data Notification and Protection Act" (the Personal data Notification and ...

The development of any new technology will undergo a process from the public to the final universal application. Large data technology as a new data processing technology, after nearly a decade of development, has just begun to be applied in various industries. But from the media and public view, the big data technology always has the mysterious color, appears to have the magical power which digs the wealth and forecasts the future. Widely circulated large data applications include the target supermarket based on the girl's shopping history to determine whether pregnancy, credit card companies based on the user in different time and space shopping behavior to predict the customer's next purchase behavior, and so on. Large Data Technology ...

On January 13, according to foreign media reports, the theme of the CES exhibition held last week at Las Vegas was the internet of things and the various smart devices that make up the networking of things. Every exhibitor can come up with some of the most intelligent novelty. But are these smart devices really smart? Large data and things on both sides of the network. The Internet of Things collects data from a variety of smart devices that need to be sorted, reorganized, and made reasonable decisions. The IoT then uses terminal smart devices to implement these decisions. This is true intelligence. At present, with the rapid growth of smart devices, in the absence of application background ...

Author: Bernard Mars (Bernard Marr), business best-selling author, Advanced configured Cato founder and CEO, strategy, performance management, analytics, KPI, and large data advisor. (Originally published in LinkedIn) there is no doubt that big data will become bigger in 2015. Last year, a variety of companies began contacting or using large data technologies and pushing them into mainstream technology, and this year you will see more of this trend. Many tech giants are expected this year ...

As the internet continues to be deeply involved in people's lives, there is a steady stream of data accumulating in the network. These data like scattered in the internet ecology of the grain of pearl, luring the network black production molecule stare big greedy eyes, waiting for the move ... Reporter survey found that, based on the existence of the industrial chain, upstream, is the technical content of the highest professional hackers, they dug through the loopholes, writing Trojan intrusion, access to data; Midstream, is the purchase of these data for fraudulent criminal gangs, they applied social engineering theory and knowledge to the user to implement fraud; downstream of the industrial chain , is to support the whole ...