云计算如何改善企业现状和发展(云计算企业改善现状)

The market size is experiencing explosive growth, exceeding 200 billion in 2020

my country's cloud computing industry is developing rapidly. With its core advantages of low cost, flexible on-demand configuration and high resource utilization, cloud computing will gradually replace the traditional IT model. After many years of industry cultivation in my country, China's cloud computing has matured in terms of industry chain, business model, and customer usage habits. The conditions are now in place and it has been widely used.

In my country, the cloud computing market has grown from the initial billions to the current scale of hundreds of billions, and the industry has developed rapidly. According to data disclosed by the China Academy of Information and Communications Technology, from 2017 to 2019, the market size of my country's cloud computing industry grew at a rate of more than 30%, showing a rapid growth trend. In 2020, my country's economy has steadily rebounded, and the cloud computing market has experienced explosive growth. The overall cloud computing market size has reached 209.1 billion yuan, with a growth rate of 56.6%.

The public cloud market is growing rapidly, accounting for more than private cloud

Cloud computing is mainly divided into three types: private cloud, public cloud and hybrid cloud based on backend location. form. In recent years, the demand from my country's Internet companies has maintained rapid growth, and the cloud migration process of traditional enterprises has accelerated, driving the rapid growth of the public cloud market. In 2020, the scale of China's public cloud market reached 127.7 billion yuan, an increase of 85.2% compared with 2019, and the growth rate is far higher than that of 2019. Exceeding the growth rate of private cloud (26.1%) in the same period.

In addition, comparing the growth of the global public cloud market, the global public cloud growth rate in 2020 has declined compared with 2019, reaching 13.1%. The growth rate of China's public cloud is much higher than that of the world.

From the perspective of market share, from 2016 to 2020, the public cloud market share increased year by year. In 2019, the public cloud market exceeded the private cloud for the first time. In 2020, the size of my country's public cloud market reached 127.7 billion yuan, accounting for 61.07%; the size of the private cloud market reached 81.4 billion yuan, accounting for 38.93%.

IaaS accounts for the main proportion of public cloud, and IaaS and PaaS lead the growth

From the perspective of public cloud market segments, what is different from the global development status is that At present, my country's cloud computing IaaS (Infrastructure as a Service) market is the most mature. In 2020, my country's public cloud IaaS market reached 89.5 billion yuan, accounting for 70.09% of the public cloud market. Affected by new infrastructure and other policies, the IaaS market continues to rise.

From the perspective of PaaS/IaaS/SaaS market growth, China’s PaaS market grew by 145.3% in 2020, mainly due to the fact that since the outbreak of the new coronavirus pneumonia, companies in various industries have realized With the importance of digital construction, digital transformation has been accelerated, and the demand for cloud migration has become more and more urgent. As a key service layer that can support application development and integration upwards and improve resource utilization efficiency downwards, PaaS has significant strategic significance in empowering enterprises' digital transformation. In addition, my country's public cloud IaaS market also achieved a growth of 97.7%. As cloud computing plays an increasingly important role in the digital transformation of enterprises, it is expected that enterprises will continue to increase investment in infrastructure in the short term, and the IaaS market demand will remain strong.

——The above data refers to the "China Cloud Computing Industry Development Prospects Forecast and Investment Strategic Planning Analysis Report" by the Qianzhan Industry Research Institute

Currently in a stage of rapid growth

Since 2007, the development of cloud computing in China has gone through four stages: the first stage is the market introduction stage, the concept of cloud computing It has just appeared in China, and customers have low awareness of cloud computing; the second stage is the growth stage, users are already familiar with cloud computing, and more and more manufacturers have begun to enter the industry; the third stage is the mature stage, At this time, the competitive landscape of cloud computing vendors has basically taken shape. Vendors have begun to start with more mature and excellent solutions, and the application of the SaaS model has gradually become mainstream. The fourth stage is the rapid growth stage. At this stage, the overall scale of my country's cloud computing market is relatively small. Small, it lags behind the global cloud computing market by 3 to 5 years, and from a segment perspective, the domestic SaaS market still lacks industry leaders.

The market size will exceed 180 billion yuan in 2020

In recent years, my country’s cloud computing , especially emerging industries such as the Internet of Things are advancing rapidly, and many cities have launched pilot and demonstration projects involving power grids, transportation, logistics, smart homes, energy conservation and environmental protection, industrial automatic control, medical and health, precision agriculture and animal husbandry, financial services, In many aspects such as public safety, the pilot has achieved preliminary results and will create a huge application market.

According to data from the "2020-2021 China Cloud Computing Market Research Annual Report" released by CCID Consulting, the scale of my country's cloud computing market has maintained rapid growth year by year since 2017. In 2020, my country's cloud computing overall The market size reached 192.25 billion yuan, a growth rate of 34%. Among them, the public cloud market size reached 104.77 billion yuan, an increase of 32.74% compared with 2019.

Huawei Cloud ranked first among private cloud operators in 2020

In terms of the private cloud market, China's private cloud market size reached 87.48 billion yuan in 2020 , an increase of 35.59% compared to 2019. Private cloud providers are expected to continue to benefit from the continued rapid development of the cloud computing market. According to the "China Private Cloud Development Survey Report" released by the China Academy of Information and Communications Technology, in 2020, Huawei Cloud, Unisoc Cloud and other companies performed relatively well in terms of security and controllability.

Alibaba Cloud has the highest proportion among public cloud vendors

In terms of vendor market share. According to statistics from the China Academy of Information and Communications Technology, Alibaba Cloud, Tianyi Cloud, and Tencent Cloud occupy the top three public cloud IaaS market shares, and Huawei Cloud and Sinnet (in no particular order) are in the second group; Alibaba Cloud, Tencent Cloud, and Baidu Cloud and Huawei Cloud are at the forefront of the public cloud PaaS market.

IaaS is the largest branch module of the public cloud

At present, domestic cloud computing applications are mainly in the enterprise computing market, which is divided into large enterprise customers and Small and medium enterprise customers. The current main business of large enterprise customers is the upgrade of existing server systems. For example, the cloud computing platform implemented by IBM for Sinochem Group belongs to the construction of enterprise private clouds; small and medium-sized enterprise customers mainly seek IaaS, PaaS and SaaS services. The main purpose is to save costs. In terms of market structure, the IaaS market of large enterprises is mainly dominated by IBM, HP, etc., and some system integrators are also involved. For example, Fujian Shengteng Information Co., Ltd., a customer product and solution provider, signed a strategic cooperation agreement with IT service provider Digital China. Open up the field of cloud computing; the IaaS market for small and medium-sized enterprises is mainly dominated by vendors originally involved in IDC and CDN, such as 21Vianet.

Take the public cloud market as an example. In 2020, the scale of my country's public cloud IaaS market reached 68.1 billion yuan, accounting for 65% of China's overall public cloud market. The proportion increased by 3 percentage points compared with 2019. It is expected that Affected by new infrastructure and other policies, the IaaS market will continue to rise; the public cloud PaaS market size is 10.48 billion yuan, accounting for an increase of 1 percentage point compared with 2019. Driven by the demand for digital transformation of enterprises, enterprises will have a greater demand for databases and databases in the next few years. The demand for PaaS services such as middleware and microservices will continue to grow and is expected to maintain a high growth rate; the public cloud SaaS market size reached 26.19 billion yuan, an increase of 14.47% from 2019, and the growth rate has slowed down slightly.

——The above data refers to the "China Cloud Computing Industry Development Prospects Forecast and Investment Strategic Planning Analysis Report" by the Qianzhan Industry Research Institute

With the further development of the Internet economy and the rise of the big data industry, companies are now collecting, analyzing and storing more data than ever before. As technology advances, this trend will grow exponentially. One of the problems this creates is where the data is stored. Of course, this issue goes beyond the simple need for storage space: it also means looking at accessibility, availability, security and recovery. For many businesses, the solution is cloud server storage. So how does using cloud server

storage promote enterprise development?

Cloud server storage promotes enterprise development mainly in the following points:

1. Cloud server storage provides secure data storage services for enterprise information construction

The virtual storage service provided by the cloud server storage data center no longer needs to store important data locally. With the identity authentication method, you can enter the data center to access important data at any time. In this way, you do not have to worry about the data disappearing due to damage to your storage device. Worrying about virus and Trojan intrusion destroying or stealing data, data security will be guaranteed by cloud computing's file data segmentation and copy backup strategies. The hierarchical isolation service based on user permissions can prevent data from being accessed by users without permission, increasing data security.

2. Cloud server storage effectively improves the level of IT infrastructure sharing. After cloud server storage performs unified configuration and management of infrastructure, it integrates resources such as computers, memories, and information system platforms to form A unified resource pool allocates resources according to load needs to achieve load balancing. The resources can conveniently provide services to scientific researchers through the network. This centralized management and resource balancing approach will effectively eliminate resource tension, resource idleness, and resource waste caused by the independent dispersion of IT resources, allowing IT infrastructure to be fully utilized.

3. Cloud server storage effectively reduces the huge hardware costs in informatization construction

The rapid development of modern information technology has caused the replacement cycle of hardware equipment to become shorter and shorter. In the information platform During construction, the requirements for computing power of hardware systems are getting higher and higher, so new hardware equipment needs to be constantly replenished. Unprepared hardware procurement has become a bottomless pit with no end. Not only that, as the number of hardware devices increases, the number of employees engaged in hardware system management and maintenance also needs to increase accordingly, which puts certain pressure on the staffing of each unit. The advantage of cloud server storage is that it relieves the constraints of hardware configuration on computing capabilities, and there is no need to pay attention to the upgrading of equipment, so the investment in hardware equipment will be greatly reduced.

With the development of cloud computing, the use of cloud server storage not only promotes the business development of enterprises, but also accelerates the speed and level of enterprise information construction, so now more and more enterprises are beginning to use cloud server storage. data.