\u3000\u30 Shanghai Kehua Bio-Engineering Co.Ltd(002022)
Cloud computing layering period:
Cloud computing products are more mature, with more detailed categories and levels. IAAs, PAAS, FAAS, SaaS and other concepts are better known to the public. The application scenarios of cloud computing continue to sink and move towards mass consumers in an all-round way
\u3000\u30 Yifan Pharmaceutical Co.Ltd(002019)
Cloud computing maturity:
Cloud computing has gradually begun to be classified in commercial applications, creating customized products for customers with different needs. Cloud computing; In the vertical dimension, the product has gradually developed from providing a simple server to providing a server with pre installed system, and then to a server with pre installed software, so that more enterprises can use cloud computing according to their own needs
\u3000\u30 Huangshan Novel Co.Ltd(002014)
Commercial cloud computing promotion period:
The application of virtual machine technology makes the commercial application of cloud computing more and more extensive. Major technology giants began to build their own servers and provide rental services to all kinds of enterprise engineers. Among them, China’s Alibaba and Tencent have built their own servers and kept the rental cost of cloud servers very low. They can use a single server for a month for only tens of yuan
\u3000\u30 Han’S Laser Technology Industry Group Co.Ltd(002008)
Cloud computing framework formation period:
After Microsoft, Verizon further sublimated the concept of server cluster. Traditional servers are built in hardware, requiring sites, shelves, and machines. The cost is high, which can only be borne by large organizations. By designing virtual machines, Verizon company enables a single hardware to carry multiple virtual servers and allocate them to multiple parties for use. It has successfully solved the problems of expensive physical server construction and uneven resource use, and enabled small and medium-sized enterprises to use servers without building hardware servers, which has established the foundation for today’s cloud computing
\u3000\u Enjoyor Technology Co.Ltd(300020) 00
Cloud computing prototype:
Digital transformation has become popular in large institutions. Banks, hospitals, schools, government agencies and large enterprises all hope to hand over a large amount of information that needs to be sorted manually to computers for processing. At this time, Microsoft launched Windows NT system, which provides a new concept of cluster management for enterprises by designing a domain to manage multiple servers at the same time
