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Cloud computing is one of the areas where open source software has become increasingly popular within companies as the economy continues to slide, and cloud computing itself can provide flexibility and lower costs for companies. The deployment of cloud computing can save a lot of money for the company and release it from the time-consuming vendor lock-in model, while providing a flexible connection to private applications. 　　Here are 11 open source cloud computing resources, including applications, services, educational resources, support options, general profit projects, and more. Eucal ...

Today's international competition is not the competition of enterprises, nor the competition of products, but entered an unprecedented era of industrial chain war. If China has in the past on the one hand because of low start, after the reform and opening-up can only start from the processing and manufacturing links to participate in international competition; On the other hand, because of the lack of awareness of the importance of industrial chain competition in the global economic era and the loss of early layout in the traditional industry chain, Oil and labor prices are climbing in the economic environment struggling ...

Now open the major portal pages, you can find that cloud computing has become the key words of science and technology news, the full time of the "cloud meeting", Toyota's "cloud Navigation", HP's "cloud printing" ... Cloud technology is changing the world. 　　Recently, the concept of the "Cloud Law Institute" has crept into our lives. In an interview with the concept author--Shanghai Law's Information Technology Co., Ltd., the reporter learned that this is "the combination of cloud technology and the traditional law industry, efficient docking of lawyers and ordinary demand for services." And this is said to change the traditional law industry, "solution ...

Conceptually, cloud computing seems common. In fact, the simplicity of operational deployment and licensing is the most tempting capital of the cloud. 　　But the problem is that after delving into it, you find it's not easy to follow the cloud, and there are a lot of questions to think about. To government regulations such as the Sarbanes Act (SOX) and the EU Data Protection Act, small to industry regulations such as the payment Card Industry Data Security Standard (PCI DSS) and the American Health Insurance Portability and Accountability Act (HIP ...).

Cloud Computing Small Guide (updated version) "Source" http://www.searchsoa.com.cn/mainly on cloud computing concepts, cloud applications and cloud backup aspects of the introduction! Temp_11080423116419.pdf

IaaS (infrastructure as a service, infrastructure, services) provides data center, infrastructure hardware, and software resources over the Internet. IaaS can provide servers, operating systems, disk storage, databases, and/or information resources. The highest-end IaaS is represented by Amazon's AWS (Elastic Compute Cloud), although IBM, VMware and HP, as well as other traditional it vendors, offer this kind of service ...

Scientific American magazine recently published an interesting article, as early as the end of 19th century, a French company named Theatrophone used telephone lines to set up a music listening and subscription service in Paris. Users can pay to listen to the dedicated telephone in public places, and can also enjoy music performances at home. This service is actually using the microphone laid in the music theater to transfer music to the user terminal in real time, in our view this may be too lame, but in the absence of wireless communications, no smart devices in the era, this is undoubtedly a genius ...

Yesterday from the Shenzhen Cloud Computing Research Alliance unveiled and "Kun Cloud Plan" launch ceremony learned that the alliance launched by the "Kun Cloud Plan" will aim at five important tasks to promote the development of cloud computing industry. The pilot of a cloud computing innovation solution-the alliance will actively lead and promote the innovation of cloud computing solutions and build a pilot project for cloud computing solutions that are closely integrated with social needs and impact. Make Shenzhen cloud computing solution build faster and more convenient, and ...

South All news reporter Gao Lingyun a few days ago, rising released the 2011 first half of the Internet report. The report said that in the first half of 2011, China's Internet, the number of new virus 528, 70,000, the same period last year increased 25.2%, the new phishing site 2.18 million, is 25 times times the same period last year; 1.5.3 Billion netizens were attacked by phishing websites. 　　Related to the virus invasion, the Chinese netizens caused by the direct economic losses at least in Bai. Rising security experts said, "cloud Attack (Threatsto ...

With the overall maturity of China's IT industry, the Chinese market has not only a large number of big-name it vendors to compete for strategic location, those with technology as the core of China's IT companies are also ready to be in the "cloud Era" show their skill. Recently, China's largest download service provider Thunderbolt also achieved "cloud download" strategy Breakthrough innovation results. As China and even the world's leading download technology owners, thunderbolt in the cloud download technology, shouldering the task of changing the way the global Internet data transmission. When the international giants such as IBM, Intel ...

At present, cloud security has become a hot topic in the information security world. With the development of the security situation, the connotation of cloud security has been evolving, and new technologies and schemes have been integrated clouds the concept of security. 　　 　　For enterprise users, with the entire new generation of cloud Security 2.0 of the technology system gradually surfaced, the user's own security defense deployment also followed by a new change: the use of cloud technology to promote terminal security defense has become a brand-new experience. When it comes to cloud Security 2.0, insiders understand that any new technology is not an overnight occurrence. For security deployments, the current cloud ...

Saying has a cloud, each has its own income.  　　It's usually a point of view, but in this article it's a personal definition of cloud computing. Beyond the growing interest in cloud computing, experts seem unable to agree on the definition of cloud computing. Over the years, the cloud has become a vague, changeable term, especially one that cannot be referenced by any thing.  This makes some suppliers ' pressure-driven, driving all the "cloud"-related services, while other vendors completely evade the term based on their self-awareness or concern about the future of cloud computing. ...

The era of cloud computing, which is widely touted as a success story for international companies such as Google, Amazon, Microsoft and Cisco, is at hand. But cloud computing has not yet formed a real scale commercial application. 2010, one of the most power words in the IT field is not "cloud computing". Newspapers and periodicals published a large number of articles to report cloud computing, experts, academics, entrepreneurs, officials also relish, many provinces and cities to the cloud industry and cloud applications into the "Twelve-Five" plan. October 18, 2010, the National Development and Reform Commission and the Ministry of Industry and Information Technology jointly issued the "about doing a good job of cloud computing services innovation and development ..."

Wave info (000977) (000977) 2010 Annual report released today. Annual report shows that the company's reporting period to achieve the ownership of the listed company shareholders of the net profit of 34.3 million yuan, earnings per share 0. 16 Yuan. The company expects to launch its own development and fill the blank cloud computing operating system in the 1 quarter of 2011. As one of the "cloud computing" leading concept stocks, the development of wave information in "cloud computing" has attracted much attention in the market. Wave information in the annual report today, said the company 2010 years of continuous implementation of the "technology to benefit" spirit, promote high-end products independent research and development. 2010.

Each new technology comes with a completely different terminology, and VMware's Vcloud director is the best example of a new technology that brings terminology and concepts. Some of the terms are not specified by VMware, but I try to incorporate them into the company's terminology library. Virtual Data Center I've been using the term "virtual datacenter" for a while now. As a certified instructor for VMware, I use it to describe remote connection vcenter and ESX teaching ...

Recently, there have been people or asked about the difference between cloud computing and grid computing, or that cloud computing is an extension of grid computing, and even scholars write comparative papers. 　　In fact, cloud computing has nothing to do with grid computing, but this article will clarify the difference between cloud computing and grid computing, as well as the concepts of cloud computing and distributed computing, utility computing, and so on. Narrow cloud computing refers to the delivery and usage patterns of IT infrastructure, which means acquiring the required resources (hardware, platform, software) on an as-needed and extensible basis over the network. A network that provides resources is called a "cloud." Resources in the cloud ...

In the past Client-server, RPC framework hierarchies such as CORBA and RMI did not seek because such technologies could extend a stand-alone IPC (inter-process communication, interprocess communication) to communication between multiple computers, This is very helpful for extensibility, but for a variety of reasons these RPC frameworks have not been adopted by the industry on a large scale. In the era of cloud computing, more and more machines are needed for distributed communications, although they can be easily communicated by using the HTTP protocol.

China's cloud computing industry has been developing rapidly with the joint efforts of all industrial sectors. However, at present, China's cloud computing industry is still in the import and preparation stage, from cloud computing large-scale applications still exist a certain distance. 　　The application of cloud computing in China still faces many difficulties. First, the need for strategic planning layout to avoid duplication of construction. As China's cloud computing industry is still in its infancy, our country has not yet reached a unified understanding in the field of cloud computing, the development of cloud computing is very urgent for the national strategic planning needs. At present, the departments lack policy coordination mechanism, and local governments have launched the cloud computing project ...

If, in 2008, "Cloud computing" is a very fashionable term, 2009 is called Cloud Computing application surging year. 　　At the beginning of 2010, South Korea has proposed its own cloud computing strategy from the national level, after 2009 years of close attention to cloud computing, China's telecom operators will have a new strategy in 2010, what kind of development environment is cloud computing facing? 　　The industrial chain needs to be reconstructed January 18, reporter in the carrier cloud computing status of the interview found that cloud computing in China is facing industrial chain restructuring. China Mobile Research Institute Business ...

As one of the important tasks of economic construction and reform in the first 20 years of this century, enterprise information construction has entered a historical period of all-round development, and information technology has been widely used in a wider range. How is the application and construction of Chinese enterprise informatization in the 2010? What are the characteristics of future Chinese enterprise informatization application? In view of these problems, IT168 information channel Special organization "2010-2011 Enterprise information construction status and trend online survey". In the IT168 website and itpub Netizen's active participation and the support, this survey altogether recycles the questionnaire 162 ...