20 Kinds of cloud computing define Internet-centric software

Cloud computing is the 4th quarter of 2007, the emergence of a term. The definition and connotation of it are different, we can find at least 100 kinds of statements on the Internet, but there is no accepted definition. This paper tries to synthesize the advantages of each family, and proposes the definition and characteristics of cloud computing. The requirement for this definition is to capture the nature of cloud computing in the most refined language, to cover today's popular typical cloud computing solutions (including Google Cloud computing, Amazon Cloud computing, Salesforce cloud computing, cloud security, etc.), but to differentiate other relevant concepts such as Grid computing, Parallel computation, etc.).

Definition: Cloud computing (Cloud Computing) is a new business computing model. It distributes computing tasks on a large pool of computer-made resources, enabling various application systems to acquire computational power, storage space and various software services as needed.

The definition of cloud computing has a narrow and broad sense. The narrow sense of cloud computing, refers to the manufacturer through the distributed computing and virtualization technology to build data centers or supercomputers, to free or on-demand rental of technology developers or enterprise customers to provide data storage, flounder about the ъ yie pu? scar? Hot Miu Yi? siegesbeckiae zhi mistle crab bun? 狻 ⑽⑷ Miao 腟 SDS, etc. The broad sense of cloud computing, refers to vendors through the establishment of network server clusters, to various types of customers to provide online software services, hardware leasing, data storage, calculation and analysis of different types of services. Clearly, the broad range of cloud computing includes more vendors and service types, such as 800 customers, Wallison development of online CRM software, domestic Ufida, Kingdee and other old management software manufacturers also launched the online financial software, Google released the Google application suite, etc., can be included in this category.

Markus Klems

Cloud computing is a buzzword that encompasses development, load balancing, business models, and architectures, the future model of the software industry (Software 10.0), or simply, cloud computing is the Internet-centric software.

Reuven Cohen

Cloud computing is a web-based service designed to allow users to pay only for the features they need, while eliminating the traditional software investment in hardware, software, and expertise. Cloud computing allows users to get their applications out of the complexity of technology and deployment.

Jeff Kaplan

The word cloud will be hot in the next year or two, and people will be able to virtualize and recreate IT applications, creating a service based business model.

Douglas Gourlay

Cloud computing refers to a big ambition, basically, to get users to access technical services through the Internet, and now every time I log on to Facebook or search for a flight, I actually use cloud computing.

Praising Gaw

Cloud computing is the new Web2.0, a technology-rich market bloom. Cloud computing is a new buzzword, just as people used to put a little Ajax on their websites and claim to be Web2.0.

On the positive side, Web2.0 eventually captures the mainstream eyeball, and similarly, the cloud computing concept will eventually change people's minds, eventually erupting into a variety of concepts, hosting services, ASP, Grid computing, software as a service, platform as a service, anything as a service.

Damon Edwards

Cloud computing still has a lot of puzzling things to do, but it doesn't have to be so complicated that only three services are based on "cloud", Saas,paas and cloud computing platforms.

Brian de Haaff

From a consumer perspective, SaaS is a kind of cloud computing, but people in the industry have to understand what that means. Simply put, cloud computing is the sublimation of SaaS.

Ben Kepes

Cloud mode is designed to make the hardware layer of consumption on demand, as required storage space, and in order to allow the cloud model to bring more power, we need in the entire application architecture, in a virtual environment to implement the configuration, deployment, service.

Kirill Sheynkman

I used to liken cloud computing to a client, and we can compare cloud computing to "cloud chef," a chef who is responsible for family meals, and if my child wants Italian food, I will either do or order Italian meals to him, and these things may change every day. Take our data center 3.0来 says you can decide whether your application is running locally or in other data centers, and you can change your mind halfway if you find that there is not enough resources. In fact, based on automated management, you can change it in real time.