Cloud computing Software technology: Software support software technology for cloud computing services

Now this period of time "cloud computing" is very hot, has become the IT industry fashionable language! Many people say that "cloud computing" is hype, dismissive. However, some people think that this is the trend of future development. So what is my point of view? To write "Cloud computing Concept Encyclopedia", of course, is a loyal supporter of cloud computing! What is cloud computing? To answer this question, first of all know: In the computer, only the program and data points. Therefore, from the program and data point of view: Cloud computing is a unified deployment of the program, unified storage and by the relevant program unified management of the data! This ...

SaaS Market share among the top three service models

According to Gartner's survey data, the global cloud computing market in the 2013 was 131.7 billion U.S. dollars, an annual growth rate of 18%, expected to reach $244.2 billion in 2017, and an annual growth rate of more than 15% in the next few years. With the global growth of the cloud computing market, SaaS (software as a service) model is increasingly recognized by enterprises, accept the speed is accelerating, but also almost by all it giants attention, SaaS market share is ranked among the three major service models of cloud computing. In this previous Gartner report, its pre ...

The current situation and future of PAAs analysis

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 ...

Virtualization--The inevitable trend of future cloud platforms

What new content can we expect from the next generation of cloud computing platforms? What other features or performance are available to the next generation platform, or are some of the earlier competitors already offering? The best part of the cloud computing platform we have now is to eliminate the need for businesses that want to own and run their own hardware. Unfortunately, you still need some hardware knowledge to properly manage your services. Now the provider asks you to add a "server" or "instance" with specific hardware specifications. They are different in the specs you can set ...

Python "Invincible": is about to replace R

R: It's not a real language. Part of the reason we learn about R is that it's not really a programming language. John Cook, an R expert, said: "R is a statistical interactive environment, not a real programming language." It is more helpful to think of R as an interactive environment containing programming languages. "But as Bob Muenchen emphasizes, R is even harder for people who are proficient in SAS and SPSS data tools." About R for analyst ...

Although PAAs is temporarily behind, it is expected to change in a short time

As a member of the cloud services family, the growth of platform-service (PaaS) is particularly slow. While PAAs has a great advantage, it is also the most difficult to deploy PAAs with respect to other types of cloud services. However, experts believe that PAAs may soon change the current state of backwardness. Gartner, a market research institute, estimates that global PAAs revenues are around $1.2 billion trillion in 2012. Despite a larger increase compared to the 900 million dollars in 2011, but with hosting services in 2 ...

SaaS continues to lead public cloud sales

In a statement last week, Salesforce.com said that the number of participants in the Dreamforce meeting was about 120,000, which is really impressive in terms of numbers alone, but it is hard to argue that this year's meeting is larger than last year's. This is a good way to say that SaaS is still alive and driving the development of cloud computing, but on the other hand, SaaS has not received much attention in all the discussions about cloud computing. On the contrary, many of us in the thick clouds are talking about the only bright light of the new things, ...

SaaS to change the traditional concept of enterprise CIO

With the rapid development of the Internet, various traditional industries have begun to use the power of the Internet to expand their traditional business, from the involvement of E-commerce to software and the Internet integration, the traditional software industry is facing from the Internet business model to change. SaaS (software as a service) came into being, with the exception of online software providers such as Salesforce and Gold Abacus, and software and internet giants such as Microsoft and Google began to try and develop SaaS. However, if SaaS is more of a challenge to software vendors than traditional software, then ...

Cloud2.0: Cloud computing is moving forward

October 25-26th, 2013 Cloud Computing Architecture Shifeng will be officially kicked off at the Renaissance Beijing Hotel. This summit is held by 51CTO Media Group. The summit, adhering to the principles of "technological innovation" and "technology landing", has invited various industries, including architects from emerging industries, to explore the impact of cloud computing on the corporate infrastructure from practice. We are in the cloud base through the background application architecture changes, subversion, for everyone's app to provide a better support. We also feel in the support process, the cloud itself has changed. This change ...

PAAs Popular, becoming the most welcome service

PAAs is a popular member of the cloud services community, and the growth rate of platform services (PAAs) is relatively slow. Although PAAs has many advantages, it is also the most difficult to deploy PAAs with respect to other types of cloud services. However, experts believe that PAAs may soon change the current state of backwardness. Gartner, a market research institute, estimates that global PAAs revenues are around $1.2 billion trillion in 2012. Despite a significant increase in revenue compared with the $900 million in 2011, ...

Is Ipaas mature?

In the not-too-distant past, Ipaas was only considered a decent way of integrating software as a service (SaaS), a way for businesses to find solutions to problems associated with traditional integration models, and to find solutions to problems in the scenario business and the traditional integration approach, According to Ovum senior analyst Saurabh Sharma said.  When it comes to an integrated information business model, everything will change, he says. "The rise of the integrated information business model greatly contributes to ipaas from infancy to becoming Lord ...

Can middleware solve cloud computing's flaws perfectly?

With the development boom of cloud computing, more and more enterprises have been engaged in the cloud computing armies. Cloud computing services already occupy a pivotal position in today's market. Currently widely recognized cloud services in the industry include IaaS, PAAs, and SaaS. If PAAs is the core of cloud computing, then middleware is the core of the system. Through the middleware, enterprise users can quickly build a running environment to meet the needs of the business in more than 10 minutes. Cloud computing allows us to see a new industrial structure that is more flexible and efficient, but many companies are in ...

Ten essential skills in cloud computing

In recent years, with the continuous development of cloud computing, attracting more and more staff to invest in it, then, what is the most needed cloud computing platform is the job skills? Let's take a look at the following. Cloud computing platform The most needed 10 kinds of job skills Aliyun, Sheng, Sina Cloud, Huawei Cloud, Baidu Cloud, with the development of the domestic cloud service industry, constantly improve the technology requirements of the industrial chain more and more high. In particular, the user's demand for cloud services is increasingly stringent. As for what technologies are the key to cloud computing, what are the common cloud development frameworks and tools? Let's count dozens of first.

On the future--paas of cloud computing from seven aspects

Most Web applications will eventually be used on Platform-as-a-service, PAAs. Such a change would be slower for infrastructure as a service (IaaS), because the development of a perfect PAAs would greatly lose control of the hardware and software. Many IT companies will boycott it, but PAAs services will eventually occur. The positioning of PAAs value is very simple: Bring your code, we will serve you everything-Internet connection, power, hardware, operating system, software, monitoring, preparation ...

Development of virtualization strategy at home and abroad

So far, virtualization technology has become the world's largest enterprises of all sizes to improve it efficiency of the core technology. In the European and American markets, about 80% of the companies have started to deploy virtualization. In the Chinese market, whether it is the virtual penetration rate or technology level, are generally lagging behind the European and American markets. This not only hinders Chinese enterprises through virtualization to improve it efficiency, through the IT breakthrough to achieve innovation capacity, but also severely limits the Chinese enterprises in the conceptual era of global economic environment competitiveness. In order to accurately describe China's virtualization and cloud computing market and technology development trends, analysis ...

Personal network disk product should be how to design

Cloud computing is a popular concept in recent years, the concept of the most close to ordinary users can now branch, that is, personal cloud storage. From the famous dropbox, to various domestic "network disk" products, more and more Internet users began to move their own information from the computer hard drive to the cloud. When we look back at history, we can understand that in fact, "the need to keep documents anywhere (such as online) and then access them anywhere" has always existed. Many years ago, when we are still using DOS6.22 era, then the popular way is to make ...

CIOs can't just focus on cloud computing technology and accept change as the way to win

Some time ago, IDC made 10 predictions for the 2013 Global System infrastructure software, which mentioned "open source cloud infrastructure software will play a huge role in the business". According to IDC Research, the modern enterprise is very popular with open source products, at least half of the users will choose Open source products as virtualization technology. Open source infrastructure has become an important part of many enterprise infrastructures, and Linux is one of the most successful products. For open source cloud system software, for example, usually built on Linux and open source management program ...

Cloud technology is everywhere.

Such giants as Wal-Mart, Amazon, McDonald's, and their investments in it are huge, and they also have advanced technology solutions in the IT industry. They use modern technology to analyze data in order to make better business decisions. It is reported that Wal-Mart has invested 600 million of dollars in the deployment of its POS system, 600 million is a large number ah, for small and medium-sized enterprises, is expected to be. 2009, the glass product maker James McKelvey missed a 2000 dollar profit in his shop because he couldn't accept credit card payments in his shop.

On the present situation of PAAs and its future development prospects

With the development of the cloud computing industry in recent years, the platform as a service (Platform-as-a-service, PAAs) has also achieved a corresponding growth, but it still has been ignored by many analysts, companies and developers. A recent study shows that PAAs is about to get rid of the ugly Duckling's fate and will thrive in the coming years. According to Gartner, a research firm, while the entire cloud computing industry is worth $109 billion trillion, PAAs can only account for 1% of the total.

Cloud Computing Data Center: A traditional epoch-making computing pattern

As is well known, computer systems are usually made up of computing, storage, networking, and other I/O parts. These modules work together to achieve the computational needs that humans need. But with the rapid development of the Web2.0 and the Internet of things, the leaping growth of the data volume, as well as the large amount of streaming media, pictures and the storage and computing needs of the massive data in all walks of life, have caused a great impact on the traditional computer system architecture and the traditional data center. It industry urgently needs a new type of computer system appearance to reverse the situation. By the ...

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