Sharing The Data Center Network

The purpose of the data center is to make better use of data, data mining and data efficiency. The application of cloud computing technology in the data center is an inevitable trend. It is important to study the information security architecture of cloud computing data Center for the benefit from data center to be supported by a relatively safe and stable environment. I. Cloud computing Overview (i) cloud computing technology ranked first among the top ten most strategic technologies and trends for most organizations, Gartner, a world-renowned market research consultancy. Cloud computing refers to the delivery of IT infrastructure ...

Editor's note: Data Center 2013: Hardware refactoring and Software definition report has a big impact. We have been paying close attention to the launch of the Data Center 2014 technical Report. In a communication with the author of the report, Zhang Guangbin, a senior expert in the data center, who is currently in business, he says it will take some time to launch. Fortunately, today's big number nets, Zhangguangbin just issued a good fifth chapter, mainly introduces Facebook's data center practice, the establishment of Open Computing Project (OCP) and its main work results. Special share. The following is the text: confidentiality is the data ...

Data center, as the backbone of enterprise operation and management, plays an increasingly important role, along with the continuous maturation of new generation communication network technology, the deepening of Internet application, the pace of building and rebuilding data center is accelerated. At present, the total number of global data centers is about 3.5 million, mainly distributed in the United States, Europe, Japan, China and other regions. The number of data centers in the United States and Europe accounts for almost half of the world's total. In recent years, in the cloud computing development upsurge, our country data center construction obviously speeds up, according to incomplete statistics, currently has more than 70 cities to start the data center construction and the plan, the partial number ...

With the growth of national economic strength, the improvement of science and technology level, in order to adapt to the change of global resource and environment pressure, green it will become a trend of enterprise informatization, and the construction of efficient, safe and low energy consuming green data center becomes the inevitable choice of enterprises. What data centers are green data centers? How can the enterprise's data center be built into a green data center? 　　This is already in the enterprise information workers in urgent need to solve the problem. 1, data center of the traditional architecture about the data center so far there is no authoritative definition of the traditional number ...

January 10, 2012, the "Building Cloud computing data center and cloud application innovation" as the theme of the second China IDC industry annual ceremony held in the National Conference Center, a comprehensive interpretation of the data center and cloud computing industry development trend. Sun Hui, vice president of Sadie, has made a speech on the theme "Data Center evolution and cloud computing application Innovation", and here is a transcript: here, the topic of today's report is the evolution of the next Generation data center and the application Innovation of cloud computing. I would like to make a report on the impact of the entire cloud computing data Center building model. Report ...

The data center typically deploys the following three interconnected links, each of which is hosted with different data and functionality, as shown in the following illustration: three-layer interconnect. Also known as Data Center front-end network interconnection, the so-called "front-end network" refers to the data center for the Enterprise Park network or Enterprise WAN export. The front-end networks of different data centers (main center, Disaster preparedness Center) are interconnected through IP technology, and the campus or branch clients access each data center through the front-end network. When a disaster occurs in the primary datacenter, the front-end network will converge quickly and the client can secure business continuity by accessing the disaster preparedness Center ...

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 ...

In order to better summarize the successful experience of China's data center industry in the development process, grasp and guide the development pulse of this year, promote the data center industry that has already entered the cloud to continue healthy fast and steady development, the Chinese Information Association and China Data Center Industry Development Alliance will be "cloud Time data Center" The 2nd Session of the "2012 China Data Center Industry Development Conference" was held in Beijing on the 20,112-month 17th. Yang Guoxun, deputy director of the National Informatization Advisory Committee and former chief engineer of the General administration of customs, said: The data center industry brings unprecedented development opportunities, especially the super large public cloud ...

The 2nd Session of the "2012 China Data Center Industry Development Conference" was held in Beijing on the 20,112-year 17th, in the afternoon of cloud computing and the flexible and efficient IT Infrastructure forum, Dr. Yianyang, general manager of the China National Securities Information Technology Department, made a keynote speech on "The evolution of enterprise-class data centers and the application of securities industry data". The following is the full text of the speech. Dr. Yianyang, general manager of China National Securities Information Technology Department Yianyang: Good afternoon. I come from the financial industry, I talk about cloud computing from the user's point of view, then I push us to cloud computing, especially the big numbers ...

The biggest challenge for cloud computing is that the IT industry is a big contributor to energy consumption and the data center is a large carbon emitter. According to Gartner, a global authority, the IT industry emits about 35 million tonnes of carbon dioxide a year, accounting for 2 of global emissions and a large carbon emitter in the data center. Global Data Center carbon emissions will reach 205.9 billion tonnes in 2020, becoming the fastest growing factor in ICT carbon footprint. Another Green peace report observed that by 2020, Golden Ball main It operators "cloud computing" (including data processing ...)