Saas And Paas In Cloud Computing

Over the past one or two years, SaaS (software as a service), PaaS (Platform-service), cloud computing, these three concepts have been hot-fried in the software world. At first glance, there are many similarities between the three, such as the use of the Internet to provide related services or applications, are based on the rental model, and also pay on demand. But under the surface of prosperity, from a technical point of view, what are the differences between these concepts? Which vendors are providing relevant technology? What are the specific products? Many users of this is foggy, the choice can not be. We interviewed the industry ...

Terminology such as SaaS (software as a service), PaaS (Platform as Service), cloud computing, cloud security, cloud services and so on. 　　Almost all software companies are turning to SaaS, and IT service providers are ready to switch to cloud computing, and all VC software is only considered for SaaS and cloud computing. SaaS and cloud computing have more than 10 different definitions, as well as "true and false SaaS," like W ... when companies in many different areas want to ride SaaS and Cloud Computing Express.

Terminology such as SaaS (software as a service), PaaS (Platform as Service), cloud computing, cloud security, cloud services and so on. 　　Almost all software companies are turning to SaaS, and IT service providers are ready to switch to cloud computing, and all VC software is only considered for SaaS and cloud computing. 　　SaaS and cloud computing have more than 10 different definitions and there are "true and false SaaS", like Web2.0, when companies in many different areas want to ride SaaS and Cloud Computing Express. SaaS is software through ...

According to statistics, in the United States Silicon Valley has about 150 companies involved in cloud computing. Since 2010, the world's leading IT companies have been creating and applying new business models every day to seek supremacy in the future cloud computing market. Some enterprises at home and abroad have been aware that the cloud computing revolution will lead to it restructuring, almost all heavyweight it giants have entered the field of cloud computing, the multifaceted has been determined. Microsoft, IBM, Amazon, Google and others have invested 1 billion of billions of dollars in this new form of computing, and they think the new industry ...

According to statistics, in the United States Silicon Valley has about 150 companies involved in cloud computing. Since 2010, the world's leading IT companies have been creating and applying new business models every day to seek supremacy in the future cloud computing market. Some enterprises at home and abroad have been aware that the cloud computing revolution will lead to it restructuring, almost all heavyweight it giants have entered the field of cloud computing, the multifaceted has been determined. Microsoft, IBM, Amazon, Google and others have invested 1 billion of billions of dollars in this new form of computing, which they consider a new business model ...

Although the investment is huge and has been through so many years of development, but so far, PAAs still does not attract many customers. This article outlines the views of several analysts on the status of PAAs and its future. Over the years, PAAs has been viewed as a necessary "glue" between the application/service/software layer and the cloud infrastructure layer, as Paul Miller is in the article "PAAs dying?" View: The platform is clear, persuasive and powerful. It should be a basic part, rather than a heap of cheap virtual running on commercial hardware ...

In fact.   　　 Cloud computing technology is the combination of software SaaS, Grid computing, virtualization three concepts. Virtualization of Cloud Computing Technology (virtualization) virtualization is the virtualization of infrastructure (virtualization), the core of which is the combination of traditional mature cluster technology and partitioning technology. Cluster computing (Cluster comput ...

With the growing popularity of the cloud computing industry, the platform as a service (Platform-as-a-service, PAAs) has been developed correspondingly, but it is still overlooked by many analysts, companies and developers. Research has shown that PAAs will no longer be the ugly duckling, and they will thrive in the years ahead. While the entire cloud computing industry is worth 109 billion dollars, PAAs can only account for around 1% of the total, according to research firm Gartner. But by 2016, the value of PAAs services could reach ...

"Guide" in the cloud industry chain, the future in the PAAs and IaaS two-tier enterprise monopoly will gradually strengthen, and do SaaS Enterprises will present a view of the scene. PAAs will be a commanding point of the industrial chain, it can control the core of the industry, many foreign manufacturers are seizing this field. (China Software Network) has been said that cloud computing is a tool to help enterprises, individuals to achieve maximum benefits. From the moment of the advent of cloud computing, there has been continuous attention to the field by domestic and foreign it vendors, and as an important strategic layout of the enterprise. Only it ...

In any case, the situation in 2012 seems to be the best year for cloud computing. In the past year, in addition to becoming the focus of almost all the media, cloud computing has seen tremendous gains in the number and scope of its implementation. Although the prospects for the development of cloud computing are more optimistic, cloud computing is still largely a symbolic one in terms of suppliers' financial reports. Even if optimistic estimates, its market profit is only achieved less than 1% of the total. Cloud providers or potential providers are getting attention; then how should the service ...