As the country’s main development route for many years, the industrial Internet has become a hot topic recently. However, while large enterprises and industry leaders take this opportunity to expand their territory, break new models and new formats, where will the road ahead of small and medium-sized enterprises lead?

To talk about the industrial Internet, we must first understand what the industrial Internet is. Which of the following cases belongs to the application of industrial Internet?

Intelligent management system transformation, environment, automatic control, security and other more than A dozen subsystems on the cloud of the Grand theater A; Aero engine company B, which uses platform data in-depth analysis to achieve predictive engine maintenance to avoid flight accidents; A platform C that is unified with instruments, industrial equipment, industrial control system and upper computer through the Internet of Things module.

3HAC17484-8108 In fact, the above three cases all belong to the application of industrial Internet. According to Yin Yangpeng, an engineer at the Institute of Informatization and Industrialization Integration of the China Academy of Information and Communications Technology, the concepts of the Industrial Internet of Things, the industrial Internet of intelligence, and the industrial Internet are essentially common. The name “industry” is mainly to consider its current industry as the main application scenario, but the industrial Internet is not only the application of the Internet in the industrial field, but also the starting point of the manufacturing industry to support the integrated development of the first, second and third industries.

The industrial Internet is not industrial

The China Industrial Internet Industry Alliance announced the architecture system of the industrial Internet as early as 2016, when the definition of this concept was still based on industry (we call it version 1.0) : “The industrial Internet is a key network infrastructure with low delay, 3HAC17484-8108 high reliability and wide coverage to meet the needs of industrial intelligent development. It is an emerging business form and application model formed by the deep integration of a new generation of information and communication technology and advanced manufacturing.” As can be seen from the definition of version 1.0, the initial focus of this concept is the integration of ICT and manufacturing. In the “2017 List of Pilot demonstration projects for the integration of manufacturing and Internet Development” published in 2017, pilot projects from the heavy industry fields such as machinery, energy, and chemical industry accounted for more than two-thirds of the entire list, and in the list of subsequent years, the proportion dropped to about half.

In the definition of version 2.0 promulgated this year, the scope of the concept has been greatly expanded, no longer emphasizing the manufacturing industry as the only center, but focusing on the establishment of a fully connected system, adding the concept of industrial chain and value chain, and extending the connected object from machinery and equipment and industrial products to industrial services, forming a cross-industry, cross-industry joint mechanism.

If divided from the function, in addition to the two major plates of network and security, the industrial Internet platform as the core of the system can be subdivided into three levels, including the edge layer, the platform layer and the application layer.

The edge layer is the foundation, including device access, protocol resolution and edge data processing. From this level, the industrial digital equipment industry has been derived (only covering the digital and intelligent part of equipment).

The platform layer is the industrial PaaS platform. Based 3HAC17484-8108 on general PaaS, this layer precipitates the industrial mechanism (Know-How) into a model, cleans, manages and visualizes the industrial data, realizes the in-depth analysis of the data, and provides a development environment for the application layer. From this level, the industrial connected automation industry has been derived. The industry includes industrial control, industrial sensors and other products and solutions that provide digital perception, control, and execution capabilities.

The application layer is directly related to the operation and management of the enterprise and reflects the ultimate value of the industrial Internet. This level includes the industrial SaaS platform and various industrial apps, which are mainly developed for the individual needs of enterprises to provide business and innovative applications. From this level, the industrial software and app industry has been derived.

Coupled with the industrial Internet network industry derived from the network plate (including network equipment, network services and identity analysis) and the industrial Internet security industry derived from the security plate, it forms five categories of related industries around the industrial Internet.