Cloud Computing Platforms

Architecture model of Multilayer cloud computing platform Zhang Zhiguo Sinck Yun Fang Jiayi Thesis introduces the research of Enterprise Multi-layer cloud computing platform from three aspects, first introduces four kinds of cloud computing models, then proposes the architecture of enterprise Multi-layer cloud computing platform, The third part of the current common enterprise cloud computing platform and multi-layer cloud computing platform Computing speed comparison, and finally analyze the advantages and problems of multi-layer cloud computing platform. Architecture patterns for multi-tier cloud computing platforms

February 20 Report: As the core of stand-alone operating system, in Aliyun OS, flying large-scale distributed computing platform has played a key role in the connecting link. Flying in a common server cluster across the Internet, the complexity and unreliability of massive hardware is hidden, and other components of the cloud OS provide trusted computing and storage capabilities. In particular, flying itself is a complex distributed system composed of several components, the core components of which are the following two subsystems. Computing resource scheduling System (also called Fuxi): Managing and dispatching cluster computing resources;

CCTV chief Engineer Ding Wenhua in a recent interview revealed that CCTV has embarked on the deployment of news cloud production and content cloud distribution of the two http://www.aliyun.com/zixun/aggregation/13423.html "> Cloud computing platform." Ding always said that CCTV has been closely tracking the development and application of cloud computing technology since two years ago, and introduced the concept of cloud computing into the design of new sites. First, with the CCTV international brand strategy, building news cloud platform, including news production platform and package ...

October 18, the 19th annual international Transmission and Coverage Exhibition (ICTC2011) opened in Xian. The next afternoon, ICTC2011 radio and television IDC Construction and cloud Computing Forum in the Qujiang International Convention and Exhibition Center held. In this forum, the radio and television industry senior experts Ziqiang old gentleman for everyone to make a "radio and television IDC Construction and cloud computing" keynote speech. Mr. Ziqiang shared his views on the radio and television industry as a veteran "broadcaster", and in the course of his speech, Mr. Ziqiang the various new technologies and new technologies rubbed out by traditional broadcasting and new technology.

At present, cloud computing in the domestic development in full swing, the industry many ICT enterprises invested heavily in specialized research. Recently, the five anniversary of EMC's China Research and Development Group (formerly EMC China Research and Development Center), EMC announced the formation of the EMC China Research Institute. Set up China Research Institute to exert cloud computing "EMC China Research Institute has three laboratories: large Data Lab, Cloud Foundation Building Laboratory, Cloud Platform and application lab. Jeffnick said that the Chinese academy has nearly 50 researchers, most of whom have doctorates and above. With the approval of the industry ...

Recently, Alibaba Cloud Sharing Day × Yunqi Conference Beijing Summit was held, combining the disclosure information at the summit with the weekday observation. The author summarized the X development trend of cloud computing in the DataTechnology era.

In the past few years, virtualization has been a catalyst for data center transformation by reducing capex. In the face of the resulting technical and management complexities, automated management is introduced to further optimize opex and business agility. 　　Automation management (automated provisioning) is one of the important features of cloud computing, which defines self-service service request, quasi real-time deployment, dynamic and granular scalability. Many organizations found that the complexity of their data centers increased rapidly as the size and type of information increased rapidly. WEB services and composite should ...

In the past few years, virtualization has been a catalyst for data center transformation by reducing capex. In the face of the resulting technical and management complexities, automated management is introduced to further optimize opex and business agility. Automation management (automated provisioning) is one of the important features of cloud computing, which defines self-service service request, quasi real-time deployment, dynamic and granular scalability. Many organizations found that the complexity of their data centers increased rapidly as the size and type of information increased rapidly. WEB services and composite application environments ...

After the completion of the http://www.aliyun.com/zixun/aggregation/13423.html "> Cloud computing platform, enterprises should consider the gradual deployment of business applications to the cloud platform." It should be noted that the transition of business applications to the cloud computing platform is not achievable overnight. In fact, not every business application should be listed immediately as a candidate to migrate to the cloud computing platform. From the current development of cloud computing, not every business application in the cloud computing platform can have very good results ...

Of all the recent concerns about cloud computing, storage is more viewed as an underlying platform. Today, many cloud computing offers only a collection of CPU cores, quantitative memory allocations, low speed storage, or some Internet-facing IP technology. 　　 　　Recently, there have been interesting advanced technologies related to cloud computing and storage, especially the use of Web Access, which makes access storage no longer restricted to device files or NFS mount points. The "Enterprise-class features" of typical data storage and management are constantly being pushed into new IT architecture innovations. Storage schema ...

As a new computing model, cloud computing is still in its early stage of development. Many different sizes and types of providers provide their own cloud-based application services. This paper introduces three typical cloud computing implementations, such as Amazon, Google and IBM, to analyze the specific technology behind "cloud computing", to analyze the current cloud computing platform construction method and the application construction way. Chen Zheng People's Republic of Tsinghua University 1:google cloud computing platform and application Google's cloud computing technology is actually for go ...

The "Enterprise-class features" of typical data storage and management are constantly being pushed into new IT architecture innovations. Storage architects are aware that these features are important for critical business and production applications, but the current cloud computing lacks these features. The goal of this white paper is to describe the 9 essential elements of storage in enterprise cloud computing. Factor 1: Performance performance requires cost. In a well structured application, performance and cost are in balance. The key to this is the use of appropriate technology to match the performance of business applications, first of all, the enterprise's business language into it mode. Because of this turn ...

After the cloud computing platform is built, enterprises should consider deploying business applications to the cloud computing platform gradually. It should be noted that the transition of business applications to the cloud computing platform is not achievable overnight. In fact, not every business application should be listed immediately as a candidate to migrate to the cloud computing platform. From the current development of cloud computing, not every business application in the cloud computing platform can have very good results. For example, the cloud computing platform does not represent enough advantages for a workload that is very evenly applied over time. Enterprise users need to evaluate the application, this ...

After the cloud computing platform is built, enterprises should consider deploying business applications to the cloud computing platform gradually. It should be noted that the transition of business applications to the cloud computing platform is not achievable overnight. In fact, not every business application should be listed immediately as a candidate to migrate to the cloud computing platform. From the current development of cloud computing, not every business application in the cloud computing platform can have very good results. For example, the cloud computing platform for a workload at a very average time for the application, and ...

With the development of the times, the maintenance window of IT architecture has been shrinking continuously, because enterprises need efficient and practical effects all day in different time zones. Even though service level agreements (SLAs) are generally comparable with availability, they are difficult to measure from an operational point of view because of the potential overlap of composite SLAs with multiple architectures. Most cloud computing platforms available on the market, I / O performance are first considered. If the cloud platform can not be relied upon by parts of the infrastructure managed by internal IT groups, the heavy reduction in infrastructure is the best way to reduce the risk of downtime. even if,...

[Guide] Typical data storage and management of the "Enterprise-class features" In the IT architecture innovation constantly pushed to new.   Storage architects are aware that these features are important for critical business and production applications, but the current cloud computing lacks these features. Of all the recent concerns about cloud computing, storage is more viewed as an underlying platform. Today, many cloud computing offers only a collection of CPU cores, quantitative memory allocations, low speed storage, or some Internet-facing IP technology. Recently, there have been interesting and cloud computing ...

Since entering the 2008, Cloud Computing (Cloud Computing) has become a hot topic in IT industry. In the current global financial crisis situation, the user's IT investment will appear downward trend. However, IDC believes that it spending on cloud computing will increase as a result of the financial crisis. This is because the financial crisis has forced many companies to pay more attention to ROI, while the leasing of cloud computing has a better price/performance ratio than a self-built data center, prompting more end users to focus on and use the cloud model. At the same time, this will also promote the provision of public ...

At present, the focus of cloud computing, more storage is regarded as the most basic platform. To date, many cloud computing offerings are limited to a collection of CPU cores, with special memory allocations, low-speed storage, or some Internet-facing IP technology. Recently, there have been interesting new technologies for the cloud, especially for accessing Web Services so that access to storage is no longer limited to files or NFS mount points. Popular data storage and management of "enterprise-class features" ...

Of all the recent concerns about cloud computing, storage is more viewed as an underlying platform. Today, many cloud computing offers only a collection of CPU cores, quantitative memory allocations, low speed storage, or some Internet-facing IP technology. 　　Recently, there have been interesting advanced technologies related to cloud computing and storage, especially the use of Web services access, which makes access storage no longer restricted to device files or NFS mount points. Typical ...

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 ...