Cloud computing industry rapid development scale application faces many difficulties

First, the need for strategic planning layout to avoid duplication of construction. As China's cloud computing industry is still in its infancy, our country has not yet reached a unified understanding in the field of cloud computing, the development of cloud computing is very urgent for the national strategic planning needs. At present, the departments lack of policy coordination mechanism, and local governments have launched cloud computing projects, investment in the construction of Cloud computing Center, many IT companies have joined the cloud Computing center of the building ranks. Cloud computing is still in its infancy, and this herd investment boom is bound to create repetitive problems that, if not guided, can lead to costly calculations and waste of storage resources.

Second, the core technology has not been mastered, and the gap between the international large enterprises. Although many of the domestic it enterprises are also actively involved in cloud computing, but the core technology of cloud computing and accumulation of limited, in the network programming model, distributed data storage technology and virtualization technology and other key technologies, lack of competitive products and technologies. The overall technological innovation ability of the industry is weak, the industrial chain is not perfect, the service mode is still exploring. Internationally, Google, Amazon and other enterprises to take advantage of strong technical advantages and capital advantages, has developed a more mature products and solutions, and the first to start industrialization. In the core technology, China still has a big gap.

Third, the failure to form a unified standard, industrial development is affected. At present, cloud computing has become one of the hot spots in the international standardization, but many standardization organizations have overlapping and duplication, the cloud computing standard is still in the draft planning stage, and there is no unified cloud computing standard system in the world. Although the standard work of domestic cloud computing has been started, it is still in its infancy. It is helpful to standardize and guide the development of cloud computing technology and service, and to provide a strong support for the healthy development of cloud computing in China.

Finally, the lack of scalable and effective application practice, users lack of confidence. Although many local governments and it enterprises are carrying out various cloud computing activities, but also lack of large-scale promotion of the successful application of practical cases. Users lack enough confidence in cloud computing, which has a great impact on expanding domestic market.

Five, the legal system and market environment, ecological environment is not perfect, not conducive to the development of cloud computing health norms. Cloud computing centralizes the management of a large number of user data, thus involving a wide range of user interests, including personal information security, privacy protection, and service availability and sustainability. Therefore, it is necessary to have sound laws and regulations and perfect market environment to ensure information security and service quality. At present, China's personal information security, privacy protection and other aspects of the laws and regulations have not been sound, in the enterprise qualification, service disputes, credit levels and other aspects of the policy and supervision of the strength is also relatively lagging behind. The imperfect market environment has also hindered the development of cloud computing to some extent.