How do small and medium-sized enterprises realize information construction quickly and efficiently?

In the cloud computing mode, cloud computing, as a new computing mode and service mode, can affect the application mode of traditional software and hardware to some extent. Personal computers will also change from desktop-centric to network-centric, which can provide all services and applications on-line according to the specific needs of users, and at the same time minimize the information cost. In today's era, cloud computing has a series of advantages, such as fast and flexible, and has become a good development trend in the computer field. In addition, the application of cloud computing information construction mode for small and medium-sized enterprises can effectively deal with the problems of high prophase cost and late maintenance cost faced by traditional information construction for small and medium-sized enterprises, and the application of cloud computing information construction mode for small and medium-sized enterprises is the general trend.

One is the information construction mode (SaaS) based on software as a service.

Software as a Service (SaaS) provides applications as a service to users, and this service is used differently in various enterprises. Generally speaking, large enterprises have their own data centers, which can develop and design their own applications and independently build cloud computing platforms within enterprises. Therefore, SaaS of large enterprises is a relatively safe internal service. On the basis of ensuring the security of core data, the application of SaaS mode can be core application or non-core application.

Compared with large enterprises, small and medium-sized enterprises are unable to build cloud computing platforms independently because of the serious financial problems. Generally, they rent a public cloud computing platform and get application services through computer networks, and they can get services such as e-commerce, customer relationship management and office automation. Cloud computing can bring small and medium-sized enterprises a business model centered on renting information resources on demand, which can meet the needs of small and medium-sized enterprises for information resources to the greatest extent. Cloud computing can help small and medium-sized enterprises to reduce the risk of informatization construction, so that small and medium-sized enterprises can order all aspects of application services as needed, thus helping small and medium-sized enterprises to save the cost of informatization construction to some extent.

In addition, the cloud computing informatization construction model based on software as a service can create a very good solution for the cooperation between enterprises in the supply chain. With the help of online application mode, real-time data published on the cloud computing platform can be enjoyed in the computer network. On the basis of enjoying cloud computing data, enterprises can complete various production and operation activities more efficiently, which is very beneficial for enterprises to better integrate into the whole supply chain process. With the help of real-time data enjoyed by * * *, enterprises can ensure the coordination of supply, production, operation, sales and other business processes in normal operation.

Second, the information construction mode based on PaaS

Platform as a service, that is, platform as a service, referred to as PaaS, provides applications as services to users. According to the related practice, it is found that the outsourcing of a series of commercial software such as daily office software, daily document processing software and general financial management software in the informatization construction of small and medium-sized enterprises is limited, that is to say, these commercial software have strong universality and can meet some * * * needs of enterprises. However, these commercial softwares are insufficient for some individual needs of small and medium-sized enterprises, especially those related to the specific business processing of enterprises.

Three. Information Construction Mode Based on Infrastructure as a Service

Specifically, by adopting the information construction mode based on infrastructure as a service, SMEs can obtain services in the following two ways:

Method 1: lease infrastructure as a service on demand. In normal operation, small and medium-sized enterprises have different demands for various information resources. At the peak of the operation of small and medium-sized enterprises, there is a very high demand, and all kinds of documents and other related materials must be processed. Correspondingly, small and medium-sized enterprises are also facing a certain idle period, which makes the data utilization rate of some enterprises with high-cost data centers low. According to the survey, less than 80% of the computing power and 65% of the storage space utilization rate will lead to inefficient operation of enterprises. With the help of infrastructure as a service, on-demand leasing can meet the temporary needs of enterprises, so that small and medium-sized enterprises can save the cost of information construction to the maximum extent and save more money for developing core business.

Mode 2: Infrastructure outsourcing services. While helping small and medium-sized enterprises to temporarily rent infrastructure on demand, through infrastructure outsourcing services, small and medium-sized enterprises can rent cloud computing platforms instead of building their own data centers in the process of informatization construction, so that small and medium-sized enterprises can deploy enterprise applications on the rented cloud computing platforms, thus helping small and medium-sized enterprises to save the cost of informatization construction.

Four. Concluding remarks

To sum up, under the background of the development of low-carbon economy and green GDP, green IT has become one of the important goals for the sustainable development of enterprise informatization, and the innovation of energy technology and emission reduction technology in IT industry has become the key to realize green IT. The virtualization technology and the full and reasonable use of software and hardware in the cloud computing construction mode make efficient use of IT resources and greatly promote the realization of green IT. Therefore, the application of cloud computing information construction mode for small and medium-sized enterprises will become more and more popular, which will promote small and medium-sized enterprises in China to achieve green, energy-saving and efficient IT operations to a certain extent, thus further promoting the rapid development of the national economy. (See Zheng Hang Software official website article for details)