Physical Data Model Diagram

The 2nd Session of the "2012 China Data Center Industry Development Conference" was held in Beijing on the 20,112-month 17th, and Shevigang, director of strategic marketing at Schneider Electric IT division Greater China, released the keynote speech "data center, at fingertips". Shevigang said that in 2050, global energy demand would double and share some of the energy problems of data center users in current data centers or cloud computing situations through effective solutions. And that cloud will give the entire data center industry should be four aspects of the problem: power, probability, can ...

The storage system is the core infrastructure of the IT environment in the data center, and it is the final carrier of data access. Storage in cloud computing, virtualization, large data and other related technologies have undergone a huge change, block storage, file storage, object storage support for a variety of data types of reading; Centralized storage is no longer the mainstream storage architecture of data center, storage access of massive data, need extensibility, 　　Highly scalable distributed storage architecture. In the new IT development process, data center construction has entered the era of cloud computing, enterprise IT storage environment can not be simple ...

The advent of the 4G era, enterprise data faced with explosive growth, mobile TB; At the same time, human factors, software defects, uncontrollable natural disasters and other security problems occur frequently, how to make the enterprise data security and reliable, low-cost and efficient long-term preservation, has become an urgent concern for any enterprise. Fortunately, the cloud era accompanied by the 4G era, the core advantages of cloud computing: cost-effective, resource allocation, infrastructure flexibility, business smooth switching, bandwidth and storage unlimited expansion features. Multi-backup cloud backup, cloud recovery, cloud archiving and other special ...

NoSQL how to deal with biomedical large data release time: 2012.05.31 12:24 from: Zhongguancun Author: The important characteristic of Shelanjing large data to be different from mass data is to deal with a lot of mixed structure data. In the biomedical field, there are many such data to be dealt with. Wang Yu, associate researcher of the Institute of Health Service and medical information of Military Academy of Medicine, shared the fourth session of China's cloud computing conference.

At the "2011 China Cloud Computing and Cloud Services Summit", Mr. Shevigang, director of strategic marketing at Schneider Electric IT division Greater China, made a speech on the theme of "dispel, the building of data center under cloud strategy", and the following is a transcript. Hello everyone! The topic is simple, the impact of cloud computing on our future. A brief introduction to Schneider, like cloud computing, Schneider is also around us, the switch at home can see our brand, or we can use the wiring board. We are not the company that produces electricity, we mainly produce ...

Spark is a cluster computing platform that originated at the University of California, Berkeley Amplab. It is based on memory calculation, from many iterations of batch processing, eclectic data warehouse, flow processing and graph calculation and other computational paradigm, is a rare all-round player. Spark has formally applied to join the Apache incubator, from the "Spark" of the laboratory "" EDM into a large data technology platform for the emergence of the new sharp. This article mainly narrates the design thought of Spark. Spark, as its name shows, is an uncommon "flash" of large data. The specific characteristics are summarized as "light, fast ...

Hello everyone! The topic is simple, the impact of cloud computing on our future. A brief introduction to Schneider, like cloud computing, Schneider is also around us, the switch at home can see our brand, or we can use the wiring board. We are not the company that produces electricity, we mainly produce the control equipment of power transmission. At present, our solutions account for 72% of the world's electricity consumption, so that we become the global energy efficiency management experts, we have received the attention of the Chinese government, last year in November, our premier visit to the law when we visited our ...

Brain science and the Internet at the beginning of this century, with the development of the Internet, new applications and concepts have been born, in which the network of things, cloud computing and large data has been the focus of researchers, and has caused a wide range of research upsurge. Researchers have studied the internet of things, cloud computing and large data in different ways, and achieved many results. But there are still problems to be solved, such as the Internet of things, cloud computing, the relationship between big data and the Web, and how they are differentiated and correlated. At the beginning of this century, the Internet and brain science of cross contrast research, for the analysis of things networking, cloud computing ...

December 22, 2011, with the support of Industry informatization Department, Information Propulsion Division, China Data Center Industry Alliance, China IDC Industry Alliance Network undertook 2011 China Data Center construction and Operation Dimension High-level Forum opening, the Forum with "leading technology (000669, stock bar) to create the future" as the theme, The meeting will be a new generation of data center planning, construction, operation, and security and other substantive issues of extensive discussion and interactive exchanges. Room 360 to this high-level forum to do a full broadcast. The following is the full text of Fan Chunying speech: Fan Chunying: Dear friends, Each ...

Absrtact: Internet finance, the most popular topic in the last two years, as a new concept, there is no authoritative definition. Professor Xie, the first author of the concept, said in the study of internet finance Model: In this financial model, Internet finance, the most popular topic in the last year or two, as a new concept, there is no authoritative definition. Professor Xie, the first author of this concept, in the "Internet Financial Model Research" mentioned: "In this financial model, payment is convenient, market information asymmetry is very low;