Cloud Computing Platform

Research and realization of private cloud service system of digital library based on Eucalyptus The article first studied the cloud computing and virtualization and other related technologies, and then built the private cloud infrastructure of digital library through in-depth research and analysis of Eucalyptus Open source cloud computing platform. , then on this architecture, through two development of Gridsphere Open Source portal framework, design and realize user management, mirror management, virtual machine management and digital graph application management in private cloud service system of digital library.

Now cloud computing technology and industry has become a common, more and more enterprises began to develop and build their own cloud computing products and cloud Platform architecture, whether public or private cloud, as the number of cloud computing users continue to climb, many of the industry's infrastructure services closer to user needs. Cloud platform also to fight against the cloud? Those who are true or false SaaS, that is, we usually say that the software is the service provider for enterprises to build the information required by all the network infrastructure and software, hardware operating platform, and responsible for all prophase ...

Open cloud computing is good, or closed cloud computing platform is good "the topic of the industry has not stopped arguing, after all, in this new business model of open architecture does not determine the landing of cloud computing and user experience. The essential difference between open architecture and closed door is not whether software is open source or not. In short, in contrast to the traditional closed environment, the closed environment in cloud computing is more specific to the solution, the relative closure of each part of the data center. The open architecture, on the other hand, is the x86 architecture server that is at its zenith, and its open ecological environment is widely recognised. So, for cloud computing ...

September 1, the Tide and Shandong Province Department of Health signed a strategic cooperation agreement, Twelve-Five "during the period, the health Department of Shandong province and the tide will be in the field of health information comprehensive cooperation, wave will help Shandong province to build a health cloud computing platform for the province to provide cloud-based public health information Services, this is the provincial-level units of the" Health Cloud " 　　The first landing, the move means that nearly hundreds of millions of urban and rural residents in Shandong province will have a dynamic electronic health files, but also help public health information to achieve its integrated management functions. Tide as the present state ...

Is the so-called "world trend, a long time must be divided, long time will be combined", the enterprise's IT architecture development also experienced a long evolution, from the initial mainframe era after the minicomputer dominated for a moment, now the development of cloud computing has injected new vitality into the enterprise's IT architecture. The implementation of cloud computing can support IT systems to respond more quickly to business changes and development, and to quickly implement new business processes based on new business requirements. In terms of architecture, cloud computing concentrates the underlying computing resources into a pool of infrastructure resources and provides it to users in a flexible multi-tenant way, while shortening the deployment cycle ...

Absrtact: Let's pick a technology that affects the IT industry the most today, so it must be a cloud computing technology, and if you let developers choose the one that you want to achieve today, it must be a startup. But most people may not have thought that if we were to pick a technology that would affect the IT industry the most today, it would be cloud computing technology, and if developers were to choose the one they want to achieve today, it would be entrepreneurship. But most people may not have thought about what would happen when a startup meets cloud computing. Can rub ...

Cloud computing this new vocabulary has been widely circulated in a short period of time, many of my friends are talking about, then it is necessary for everyone below the popular science. Most industries prefer to use some new words to reflect their own advantages. Just a few months ago when Google just made the concept of cloud computing, amazon pointed out that what he is practicing is cloud computing, IBM, intel, and Microsoft all claim to have their own detailed plans in the field of cloud computing. Unfortunately, everyone did not understand the concept of cloud computing, is still vague. So, cloud computing was born. ...

Beijing time September 12 Morning News, Hewlett-Packard (36.76,-0.27,-0.73%) is about to acquire cloud computing software developers Eucalyptus BAE. HP CEO Whitman Meg Whitman is trying to strengthen HP's business with a new acquisition. Eucalyptus was founded in 2009. The company's technology helps corporate users save, process, and publish computing data over the Internet. The company is based in Goleta, Calif., after acquiring $55.5 million in 3 rounds of financing ...

If you have a lot of servers, or if you have more money to burn, consider building your own cloud computing platform. Here are some open source cloud computing frameworks and tools 1. Enomalism (http://www.enomaly.com/) cloud computing platform. Enomalism is an open source project that provides a cloud computing framework that functions like EC2. Enomalism is based on Linux while supporting Xen and Kernel Virtual Machine (KVM) ...

With the advance of agricultural modernization, traditional farming methods have long been abandoned, and the large-scale use of modern agricultural machinery such as combine harvester and agricultural automobile is rapidly increasing the yield and quality of crops. And there is a way to make a huge difference in agricultural production, compared to modern agricultural equipment, which is to sequence the genome of crops on the basis of cloud computing, thereby altering the quality of crops qualitatively. By altering the genes of crops, scientists can produce crops with higher levels of nutrition. Genome sequencing will bring about a qualitative change in the "genome sequencing" of agriculture.

A summary of cloud computing measurement research Liu Yang Qin Funglin Green pointed out the significance of the Cloud Computing Research Institute, and reviewed the current situation and progress of the architecture and measurement technology of cloud computing monitoring system. This paper analyzes the architecture design and implementation of the typical cloud computing platform monitoring system, expounds and classifies the cloud computing performance measurement methods emphatically, summarizes the research progress of cloud computing flow measurement, topology measurement and reliability measurement technology, and forecasts the future research direction. Survey of cloud computing measurement

Cloud computing, cloud services, cloud storage, cloud terminals, cloud strategy ... Are you using these "foggy" internet based? At present, the "cloud" has become the Internet enterprises, mobile phones and traditional home appliances enterprises, telecommunications operators have advertised the most popular High-tech hot words. 　　Compared with the 2010 Shanghai World Expo period is still in the conceptual state, "cloud computing" now has spawned a variety of Internet applications, may eventually let people like to pay for the electricity and coal, to enjoy the "clouds" payment. "10 ...

According to foreign media reports, a few days ago, Microsoft has updated its Azure cloud computing platform, updates include SQL Azure database service upgrades, simplified payment and management processes, increased additional support for the Node.js server-side JavaScript environment. The update could make azure simpler, more affordable and more open, according to Microsoft. In particular, the new Windows Azure SDK for Node.js design provides a better environment for developers to build and deploy high-grade node applications, including ...

Abstract: According to foreign media reports, the U.S. High-tech market research company Forrester three quarters of U.S. enterprise developers to the understanding of cloud computing conducted a survey. The latest report shows that Amazon and Microsoft are in the lead in cloud computing, but many use foreign media reports, the U.S. High-tech market research company Forrester three of U.S. corporate developers on cloud computing awareness conducted a survey. The latest report shows that Amazon and Microsoft are leading the cloud, but many users still don't know "platform as service" (PaaS ...).

In the recent full focus on cloud computing, cloud storage is seen more as a foundation platform. To date, many cloud computing offerings are limited to a collection of CPU cores, a small amount of memory is allocated, and the corresponding storage runs slowly, or there are some Internet-oriented IP technologies. More recently, there has been more advanced information on cloud computing and storage, especially with Web Services access, making access to storage no longer limited to device files or NFS mount points, but in a new way . Storage flexibility for storing ...

1, Enomalism (http://www.enomaly.com/) cloud computing platform. Enomalism is a typical open source project that provides a somewhat similar functionality to the EC2 cloud computing framework. The Enomalism platform is based on the Linux system and also supports Xen and Kernel Virtual Machine (KVM). The Enomalism platform also provides a turbogears Web application ...

Xinhua Beijing, December 16, according to foreign media reports, IBM said in Tuesday, in the competition with four large enterprises, IBM will be with SK Telecom to carry out cloud computing platform project.　　The four rivals include Hewlett-Packard, Microsoft, Oracle and Sun Electronics. reported that IBM will provide SK telecom the corresponding infrastructure.　　SK Telecom and its business partners will use the network for the testing and release of telecom applications, so that they can then be promoted to customers on their networks. IBM is still refusing to disclose the value of the deal.

According to the United Nations projections, the world's urban population will account for 55% of the total population by 2010. However, with the rapid development of urbanization, people's urban life is facing a series of challenges: space conflict, cultural friction, resource shortage and environmental pollution. 　　The construction of "harmonious city" can keep the vitality of the city, improve the quality of the city life, and let the citizens enjoy the fruitful results brought by the urban development. The construction of "harmonious city" needs to perceive the chaotic and complicated city information and possess the ability of analyzing and storing massive data. Based on the emerging ...

Cloud computing has entered the stage of landing, the development of everyone is obvious to all, many companies began to consider or have embraced cloud computing. Cloud computing provides small and medium-sized enterprises with many benefits, saving money, creating new resources and so on. These are the benefits of cloud computing, but among these advantages, most people are still worried about its shortcomings, the most concerned is the security issue. 　　Analyzing threats and risks in cloud computing can help you understand the pros and cons of cloud computing, take advantage of cloud computing, and adopt appropriate measures to avoid loss. Security threats based on ID ...

"IT168 Information" March 12, in a media editor of the spring meeting, the Century Internet Blue Cloud Division President Covenda revealed that as of 2014, the number of Windows Azure cloud services operated by the century has reached 50,000 users, and another office 365 of the trial users also totaled 35,000. After the successful introduction of Microsoft Cloud computing services and the landing of the Chinese market in 2015, century Interconnection will focus on the construction of the cloud ecosystem. Blue Cloud: The first "international cloud" as early as 20 ...