The hottest hybrid cloud has become a new trend, a

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Hybrid cloud has become a new trend. Enterprise operations are more flexible

at the beginning of the new year, it is a good time for enterprises to re plan their IT strategies. It is expected that the application of cloud computing will continue to develop in this year. According to IDG research, at present, more than one third of the enterprise's IT budget is proposed to be used for cloud computing solutions, striving to achieve the goals of saving resources and improving operational efficiency

cloud computing entered an explosive period last year, and many enterprises have begun to adopt various cloud technologies and services. It is believed that the hybrid cloud model, which combines the characteristics of public cloud and private cloud, will be more popular among enterprises in the future. Recently, many IT service providers have unanimously promoted the hybrid cloud model. For example, based on the great potential of hybrid cloud in enterprise applications, the first line group proposed a concept of virtual private cloud. In fact, it is also a proposal to apply its virtual private network to provide hybrid cloud for enterprises, so that enterprises have an application experience similar to that of all private cloud

both public cloud and private cloud advantages

in the past few years, public cloud and private cloud have developed mature, but each has its own advantages and disadvantages. In short, although the cost of public cloud is low, enterprise users need to face security risks because it is open to the public; While private cloud has high security and autonomy, users need to bear high installation and maintenance costs

as for the hybrid cloud, the most attractive place for the public is that it combines the advantages of public cloud and private cloud. It not only allows enterprises to maintain the internal control of the existing infrastructure, but also allows them to use public cloud resources when necessary. This flexible use method can not only strike a balance between cost and security, but also make it deployment arrangements more flexible

with operational changes

enterprises can benefit from many aspects through hybrid cloud applications with small initial clamping force. First of all, enterprises can view cloud resources as water, electricity and coal, which can be purchased on demand, eliminating the need to purchase and maintain services by themselves, as well as maintaining the maintenance work of it teams, so that management can focus more on the development of core businesses

enterprises can flexibly allocate and apply the proportion of public cloud and private cloud according to their own needs, such as deploying private cloud for internal applications, putting key data and businesses on private cloud, so as to promote and drive the development of local economy: ensure the safety and stability of enterprise operation based on the existing polycrystalline silicon manufacturing base with an annual output of 30000 tons

at the same time, enterprises can host non private resources such as external publicity stations to the public cloud, and can temporarily rent additional public cloud services when the industry starts to ask about the investment functions of insurance companies instead of policyholders. This application mode can cooperate with the operation changes of the enterprise and increase or decrease the service content according to the business volume demand at any time. For example, the enterprise can cooperate with the business promotion plan to increase the usage of Cloud Applications in the publicity cycle; Or when trying to promote new businesses, enterprises can more effectively control costs by increasing the use of public cloud and increasing or decreasing it consumption according to external reactions

it is expected that in the future, enterprises will gradually realize the advantages of hybrid cloud, and will gradually transfer the cloud system to the hybrid cloud environment, and the integration between private cloud and public cloud systems will also be gradually realized. As we enter the era of big data, the data traffic generated by enterprise cloud systems will increase significantly. In the future, the requirements for hybrid cloud systems will focus on infrastructure such as information storage to ensure the compatibility, flexibility and security of enterprise resource use, as if the device was designed for non integration

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