The US's leadership in the global cloud computing market has been further consolidated. As the “first mover†of cloud computing, North America still dominates the market. The US cloud computing market accounts for 56.5% of the global market share, with a growth rate of 19.4%. It is expected to grow rapidly by more than 15% in the next few years. Let's take a look at the related content with the network communication Xiaobian.
The global cloud computing market has grown steadily and the cloud strategy has been introduced.
From the perspective of service providers, Amazon AWS's revenue in 2015 is nearly 7.9 billion US dollars, with a growth rate of more than 50%. The service scale is more than ten times that of the second to fifteenth manufacturers in the global IaaS field. The data center layout is US, Europe, Brazil, Singapore. , Japan and Australia, serving 190 countries and regions around the world; Salesforce serves more than 100,000 corporate users worldwide.
As an important part of the cloud computing market, Europe, which is represented by the United Kingdom, Germany, France, etc., has a market share of 21%. In the past two years, growth has slowed down, with countries such as Spain showing negative growth.
Japan's cloud computing market accounted for 4.2% of the global market, a growth rate of 7.9%. It is predicted that the growth rate will increase slightly in the next few years, but it is still lower than that of North American countries. It is expected that the gap between the US and Europe and Japan's cloud computing market will further expand in the future.
The emerging countries of cloud computing, represented by China and India, are growing at a high speed. The Asian cloud computing market accounts for 12% of the global market and maintains rapid growth. Among them, India's growth rate is 35%, and the global market share of China has increased from 3.7% in 2012 to 5%.
The BRICS market share of Brazil, Russia and South Africa is only about 3%, but the growth rate is relatively fast and the market potential is large. It is expected that the market will further expand in the next few years.
Global cloud computing market sizeIn recent years, the global cloud computing market has grown steadily. According to the data from the Prospective Industry Research Institute's "Cloud Computing Industry Development Forecast and Investment Strategy Planning Analysis Report", the cloud computing market represented by IaaS, PaaS and SaaS reached 52.24 billion US dollars in 2015, a growth rate of 20.6%; 2016 In the year, the global cloud computing market reached US$71.03 billion; an increase of 36.0% from 2015. It is expected to reach US$143.53 billion in 2020, with a compound annual growth rate of 22%.
Global cloud computing market size and forecast for 2014-2020 (unit: billion US dollars, %)
The global cloud computing market has grown steadily and the cloud strategy has been introduced.
In 2016, the global IaaS market reached 25.29 billion US dollars, accounting for 36% of the cloud market share. Overall growth in the global PaaS market has slowed, but database services and business intelligence platform services have grown rapidly. In 2016, the PaaS market was $7.169 billion, accounting for 10% of the market. SaaS is still the largest component of the global cloud computing market. In 2016, the SaaS market was 38.567 billion US dollars, far exceeding the total size of the IaaS and PaaS markets, accounting for 54% of the market.
Global cloud computing development trend analysisWith the continuous involvement of participants in all segments of the industry chain, various cloud-based businesses have also shown strong market potential. At the same time, with the maturity of technology and market, all the major players, IT service providers, operators and other industry chain participants have found their place in the field of cloud computing, and constantly bring new products and new solutions to the market. . From the current cloud computing market, some new development trends and model changes are worthy of attention.
More and more applications will migrate to the cloud. Software as a Service (SaaS) is one of the most mainstream business models of cloud computing. The SaaS model has achieved initial success and has opened up a very good path for the cloud computing industry. The SaaS model has had a huge impact on the traditional software industry. For reasons of cost and operation and maintenance, more and more companies choose to use software in the SaaS way. In the new market environment, software vendors have also introduced cloud strategies. Microsoft is a typical representative, and its traditional desktop software is migrating to cloud software. But not all software is suitable for the SaaS model. For example, software with higher security requirements. Some companies still choose traditional software for data security reasons.
PaaS will become the core business of the cloud computing market for SMEs. PaaS (Platform as a Service) platform-as-a-service, which is a business model that presents the infrastructure platform as a service to users. It is a relatively low-cost solution, and it has great appeal for companies that have limited funds and limited IT resources and need to expand their IT infrastructure. Judging from the current market development trend, PaaS will replace SaaS in the near future and become the most important cloud computing application for SMEs. But whether PaaS services can be healthy, sustainable, stable, and rapid development depends on whether there is excellent service provider support. If there is no excellent service support, the PaaS service is no different from the castle in the air.
IaaS applications will continue to heat up. IaaS (Infrastructure as a Service) is a business model that provides ICT infrastructure as a service. Users can get complete computer infrastructure services from service providers via the Internet. These services include the computing resources, processing power, and underlying network of a server or virtual server. More importantly, these services can be used on demand, pay-as-you-go. "IT like hydropower" is one of the most popular words in cloud computing and one of the core concepts of cloud computing, and IaaS services can provide a smooth way for such ideas. The application of IaaS services will continue to heat up in the next few years. From the user application point of view, IaaS and PaaS will have a certain degree of intersection. Similarly, the development of IaaS will be constrained by factors such as service providers, security, technology, business models, and customer perception.
Private clouds will become major cloud applications for large enterprises. A private cloud refers to a company that purchases its own software and hardware devices and deploys its own cloud computing system in the enterprise. In the private cloud, all of the company's critical data and applications are stored in an internal data center, which is isolated from the Internet. Large enterprises have higher requirements for data security, and they are more inclined to choose a private cloud solution. In the next few years, the public cloud will be restricted by various factors such as security, performance, standards, and customer perception. The market share in large enterprises cannot exceed the private cloud. And the deployment of private cloud systems will continue to increase, and the proportion of private clouds in the IT consumer market will continue to increase.
The hybrid cloud will dominate the enterprise IT architecture. Private clouds are only for in-house services, while public clouds are cloud computing systems that can serve everyone. Hybrid clouds organically combine public and private clouds to provide enterprises with more flexible cloud computing solutions. Hybrid cloud is a more advantageous infrastructure that combines the system's internal capabilities with external service resources flexibly and at a low cost. In the next few years, with the increase of service providers and the enhancement of customer awareness, Hybrid Cloud will dominate the IT architecture of the established enterprise. The hybrid cloud service provider camp will continue to grow, and more and more companies will benefit from hybrid cloud services.
According to the type of sensor, the Touch Screen is roughly divided into infrared type, resistance type, surface acoustic wave type and capacitive touch screen four kinds. The design of capacitive touch screen is reasonable, but the problem of image distortion is difficult to be solved.
Capacitive touch screen
The touch screen works by using the body's current induction process. A special transparent metal conductive substance is coated on the surface of the glass. When a conductive object touches the glass, it changes the capacitance of the contact, so as to detect the position of the touch. But touching a non-conductive object with a gloved hand or hand does not respond because of the addition of a more insulating medium.
Capacitive touch screen can sense light and fast touch, anti-scratch, not afraid of dust, water and dirt influence, suitable for harsh environment. However, capacitance varies with temperature, humidity or environmental electric field, so its stability is poor, low resolution and easy to drift.
Capacitive Screen,Projected Capacitive,Capacitive Touch Panel,Projected Capacitive Touch
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