Authoritative Recommendation: 5G Full Connection Factory Construction Guide

"5g + industrial Internet" is an important support to accelerate China's new industrialization process. Since the Ministry issued the "5g + industrial Internet" 512 project promotion plan in 2019, all parties in the industry have cooperated closely and actively explored to jointly promote the innovation and development of "5g + industrial Internet", and cultivated 20 typical application scenarios in ten key industries, and achieved phased results. In order to guide all industries in all regions to actively carry out the construction of 5g fully connected factories, drive the development and growth of 5g technology industry, further accelerate the development of "5g + industrial Internet" new technology, new scene and new mode to all aspects of industrial production, and promote the quality improvement, cost reduction, efficiency increase, green and safe development of traditional industries.

　 1、 General requirements

5g fully connected factory is an advanced factory that makes full use of the new generation of information and communication technology integration represented by 5g, creates new industrial Internet infrastructure, builds or renovates production line level, workshop level, factory level and other production sites, forms an advanced factory with extensive connection of production units, deep integration of information (it) operation (OT), full utilization of data elements, and innovative application of high efficiency. At the same time, this guide is also applicable to mining, ports, electric power and other key production areas of the national economy.

　 (1) construction objectives

During the period of the "14th five year plan", it mainly aimed at manufacturing industries such as raw materials, equipment, consumer goods and electronics, as well as key industries such as mining, port and electric power. It promoted the construction of 5g fully connected factories by 10000 enterprises, and built 1000 classified and graded factories

With distinctive features, 100 benchmarking factories will be built to promote the in-depth development of 5g integration application.

　　 （2） Construction Principles

Follow the rules and demand orientation. In accordance with the law of enterprise digital transformation and development, according to the enterprise strategic layout and business development needs, based on the enterprise network application foundation, focus on the key points and difficulties in the industrial production process, and clarify the construction content of 5g fully connected factory.

Pay attention to actual results and promote orderly. Comprehensively considering the evolution of 5g technology and the cost of construction and use, we should promote the flexible deployment of 5g network and other infrastructure, and simultaneously promote the construction of security support capacity, so as to realize the large-scale deployment of 5g in the auxiliary production links and the deep-seated expansion of core links, and continuously improve the level of systematic integration and application. Integration of innovation and collaborative development. Integrating industrial enterprises, basic telecommunication enterprises

5g terminal and network equipment manufacturers, vertical industry solution providers and other resources will jointly promote the implementation of 5g fully connected factories in key industries and fields, and promote the integrated development of innovation chain, industrial chain and supply chain.

Systematic planning and classified implementation. Overall consideration should be given to regional and industrial characteristics

Enterprise foundation, guide enterprises to plan the construction path reasonably, design and construct new factories in an integrated way. Existing factories are based on reality and urgent needs first, and promote the construction of 5g fully connected factories by industry, classification and classification.

　　 2、 Construction content

(1) infrastructure construction

1. 5g network construction. Support enterprises to adopt virtual private network and hybrid private network

In this way, 5g network can be deployed quickly, such as user plane function (UPF) and other 5g core network elements. The corresponding security mechanisms and measures should be deployed synchronously to strengthen the 5g network capability of the production site. Enterprises are encouraged to explore 5g independent private network based on licensed radio frequency, and innovate flexible and diversified 5g network construction service mode.

2. Industrial network interworking. Encourage enterprises to make comprehensive use of 5g and time sensitive network

On the premise of safety and reliability, new network technologies such as TSN and SDN can promote the interconnection of enterprise office, production management, monitoring and early warning, industrial control and IOT, and accelerate the integration of it-ot network.

3. Edge computing deployment. Support enterprises to deploy edge computing on demand in production site

The computing node is interconnected with the enterprise industrial Internet platform to meet the needs of industrial real-time control, nearby service, on-demand scheduling, data security, etc., and promote the integration and deployment of 5g network and edge computing, and promote the edge end collaboration of cloud network.

4. Business system construction. Encourage enterprises to build or rent network services and management

The system provides support for local network operation and management. We will promote qualified enterprises to build data storage nodes and industrial Internet identity resolution enterprise nodes on demand to provide support for data storage, processing, query, and call. Support enterprises to build industrial Internet platform or subscribe to relevant services, and support production and operation management.

　 (II) plant site upgrade

5. Network transformation of field equipment. Support enterprises to speed up the network transformation of various "dumb equipment" and single machine system, and improve the real-time collection ability of industrial data under the premise of safety and controllability; For equipment with mobile deployment, flexible operation and remote control, actively use chips, modules and sensors with 5g function

Carry out transformation; Speed up the integration of 5g with PLC, DCS and other industrial control systems.

6. It-ot application integration deployment. Support enterprises to give full play to 5g Technology

Advantages: promote the overall deployment of it-ot applications, explore the cloudization of software and hardware systems such as production control and operation management, accelerate the research and development of various mobile terminal applications (APP) such as production, operation and management, and meet the requirements of enterprise remote call, resource sharing, high computing performance, etc., and form a centralized management and control, on-site on-demand application integration scheme.

7. Intelligent upgrade of production service. Support enterprises to use 5g and artificial intelligence

To realize the clustering, correlation and prediction analysis of massive historical, real-time and time series data, strengthen the in-depth analysis of data, optimize equipment health management, process parameter optimization, energy consumption and emission management, product after-sales service, etc., so as to provide basis for accurate decision-making of enterprises.

　　 （3） Application of key links

8. R & D, design and application. Support enterprises to accelerate the application of 5g, digital twin, augmented reality / virtual reality (AR / VR) and other technologies, promote the dynamic real-time mapping between physical and virtual production units and improve the field work efficiency, support production unit simulation, collaborative R & D design, crowdsourcing design and other application scenarios, and improve the enterprise network collaborative R & D design and field operation interaction ability.

9. Production and operation application. Support enterprises to promote the application of 5g, edge computing, knowledge mapping and other technologies to industrial equipment, systems and production lines, and support application scenarios such as flexible manufacturing, remote equipment control, equipment collaborative operation, accurate dynamic operation, and on-site auxiliary assembly, so as to improve the flexibility, agility and collaborative ability of production and operation.

10. Application of detection and monitoring. Support enterprises to combine 5g with machine vision

Pattern recognition and other technologies are used to carry out on-line detection and monitoring, strengthen identification analysis, remote diagnosis and intelligent prediction, support machine vision quality inspection, near-infrared imaging analysis, process compliance verification, equipment fault diagnosis, equipment prediction and maintenance, unmanned intelligent inspection, production site monitoring and other application scenarios, so as to ensure the production quality and safety in an all-round way.

11. Warehouse logistics application. Support enterprises to integrate 5g, RFID and image

Identification, multi-source integration of indoor positioning, Beidou navigation and other technologies, the use of intelligent crane, AGV car and other equipment to help scheduling management, goods stacking, dangerous goods transportation and other links intelligent, less people, support plant intelligent logistics, intelligent tally, whole area logistics monitoring and other application scenarios, improve the distribution efficiency and ensure the safety of goods and people.

12. Operation management application. Support enterprises to integrate 5g with industrial Internet

Identification, platform and other facilities are used to collect and integrate production unit information data, assist in optimizing production process, support production process traceability, production energy efficiency control, virtual field service, enterprise cooperation and other application scenarios, promote production digitization and greening, and promote the connection of upstream and downstream of the industrial chain.

　　 （4） Network security protection

13. Upgrade of safety protection capability. Promote enterprises to use 5g, artificial intelligence, new encryption algorithm and other technologies to build a multi-level network security protection system around key elements such as equipment, control, network, platform and data in combination with production safety requirements; Do a good job in security emergency plan, carry out security detection and evaluation periodically, improve the level of network security monitoring, ensure the smooth operation of the network, and improve the ability of security threat detection, rapid disposal and emergency response.

14. Improve the level of safety management. Promote enterprises to fully implement industrial Internet

Enterprise network security classification and classification management related policies and standards, improve the equipment, control, network, platform and data security protection capabilities; We will increase investment in network security, clarify the responsible departments and responsible persons, and establish and improve security mechanisms such as monitoring and early warning, data reporting, emergency response, and risk assessment.

　　 3、 Construction path

(1) carry out classified and graded construction. Support enterprises to build different types of 5g fully connected factories such as production line level, workshop level and factory level. The construction of production line level 5g fully connected factory focuses on the capacity building of single production link, equipment connection of business unit, data acquisition and 5g integration application innovation. The construction of workshop level 5g fully connected factory focuses on the collaborative optimization of multiple production lines and systems, the full release of data value, and the improvement of integrated innovation level. The construction of factory level 5g fully connected factory focuses on the capacity building of cross workshop and cross level interconnection, scene depth and systematic application, and total factor productivity improvement.

(2) accelerate the promotion of key industries. In key industries and fields such as electronic equipment manufacturing, equipment manufacturing, iron and steel, mining and electric power, we will promote enterprises with good development foundation and clear demand, take the lead in building 5g fully connected factories, and form a digital, networked and intelligent transformation and upgrading benchmark; At the same time, encourage more industrial enterprises to actively explore the innovative application of 5g in all aspects of industrial production, so as to realize the development of quality improvement, cost reduction, efficiency improvement, green and safety.

　 Key industries and fields of 5g fully connected factory construction

01 electronic equipment manufacturing

Focusing on the industry's rapid product iteration speed, high product quality requirements, rapid response to customer requirements, reducing labor costs, reducing material inventory and other requirements, we will promote the popularization and application of typical application scenarios such as accurate dynamic operation, flexible manufacturing, on-site auxiliary assembly, machine vision quality inspection, and intelligent material flow in the plant area.

02 equipment manufacturing

Focusing on the needs of collaborative design of production resources, ubiquitous perception, predictive maintenance of equipment, improvement of production efficiency, and protection of personnel health and safety, we will promote key areas such as aviation manufacturing, shipbuilding, automobile manufacturing and engineering machinery manufacturing, and improve key capabilities such as assembly and processing, quality monitoring, product delivery, and remote service, Promote the popularization and application of typical scenarios such as collaborative R & D design, equipment collaborative operation, on-site auxiliary assembly, machine vision quality inspection, intelligent logistics in the factory area, virtual field service, etc.

03 steel

Focusing on the needs of transparent and visible production process, reducing maintenance cost of production equipment, energy saving and carbon reduction, it promotes the popularization and application of typical scenarios such as remote equipment control, machine vision quality inspection, process compliance verification, equipment fault diagnosis, equipment predictive maintenance, production site monitoring, global intelligent logistics, production energy efficiency management and control, and enterprise cooperation.

04 mining

Focus on reducing the risk of accidents, ensuring the health of operators, less humanized and unmanned working face, and promoting the popularization and application of typical scenarios such as production unit simulation, remote equipment control, equipment collaborative operation, unmanned intelligent inspection and production site monitoring.

05 electric power

Focusing on power generation, transmission, transformation, distribution, power consumption and other major links in the industry, we will promote the popularization and application of typical scenarios such as on-site auxiliary installation, unmanned intelligent inspection, equipment fault diagnosis, production site monitoring, and production energy efficiency control.

06 petrochemical industry

Focusing on the needs of improving production efficiency, reducing energy consumption, improving safety management level, digital transformation, safety production prediction and early warning, we will promote the popularization and application of typical scenarios such as production unit simulation, remote equipment control, production site monitoring, production energy efficiency control, equipment forecast and maintenance, and global logistics monitoring.

07 building materials

Focusing on improving production efficiency, realizing unmanned operation, improving safety management level, energy saving and carbon reduction, digital transformation and other needs of the industry, it promotes the popularization and application of typical scenarios such as production unit simulation, production site monitoring, machine vision quality inspection, equipment prediction and maintenance, and production energy efficiency control

08 port

Focusing on the requirements of port safety production, unmanned operation, and logistics coordination and linkage, promote the popularization and application of typical scenarios such as production unit simulation, remote equipment control, production energy efficiency management and control, accurate dynamic operation, intelligent tally in the factory area, etc.

09 textile

Focus on improving product quality, improving digital level, promoting green transformation of the industry, quickly adapting to personalized consumption trends, and promoting the popularization and application of typical scenarios such as production unit simulation, equipment collaborative operation, flexible manufacturing, process compliance verification, production process traceability, enterprise cooperation and other typical scenarios.

10 home appliances

Focusing on the needs of multiple product models, fast product update and iteration, and reducing production costs, 5g MEC is used to simplify the internal network of the factory, and 5g MEC is used to carry the factory production system and application, so as to promote flexible manufacturing, machine vision quality inspection, virtual field service, intelligent logistics in the factory area, intelligent tally in the factory area, unmanned intelligent inspection, production site monitoring, etc Typical scenarios such as production line digital twin, intelligent security, intelligent equipment interaction, production process traceability, process compliance management, equipment forecast and maintenance, production energy efficiency control and other typical scenarios are widely applied.

　　 4、 Safeguard measures

(1) strengthening industrial support

Organize the development of relevant technical standards for 5g fully connected factories, encourage large enterprises to explore industry standard schemes, and small and medium-sized enterprises to improve the application level of standards. Push faster

Develop and apply 5g industrial chips, modules, gateways and other products and equipment to reduce the cost of industrial promotion. Promote the organization of industrial data modeling, standardized description and information modeling. We will vigorously promote small and medium-sized enterprises to go to the cloud. We should develop the ability of relevant talents and strengthen the reserve of compound talents.

　　 （2） Promoting multi party cooperation

We will promote the coordination and cooperation between the local industry and information technology authorities and the communications authorities in policy release, selection and evaluation, publicity and promotion. We will promote the cooperation between basic telecommunication enterprises, Internet enterprises, industrial enterprises, equipment manufacturing enterprises, solution service providers, universities and research institutions, give full play to the role of industrial organizations such as industrial Internet industry alliance and industrial industry association, deepen the multi-party cooperation of government, industry, University and research, and build a good industrial ecology.

(3) deepening the integration of industry and Finance

Encourage all industrial parties to make full use of the national industry and finance cooperation platform and local industry and finance docking platform to smooth the information docking channels of industry and finance and improve the docking efficiency. All localities are encouraged to issue policies to support the construction of 5g fully connected factories, increase financial support, and support enterprises through special funds and industrial funds. We should encourage all localities to actively broaden the sources of funds, innovate financial services such as enterprise loans, financing, insurance, and increase the support for precision credit. We should guide enterprises to make full use of the relevant preferential tax policies, such as accelerated depreciation of fixed assets and deduction of R & D expenses.

　　( 4） Conduct selection evaluation

To formulate the evaluation standards for 5g fully connected factories, organize and carry out classification and grading evaluation, build 5g full connection factory project library, and rely on industrial Internet pilot demonstration, select

Choose 5g full connection factory benchmark. Establish a dynamic monitoring mechanism for the construction of 5g fully connected factories, and incorporate the construction into the evaluation of industrial Internet development effectiveness and industrial Internet industry demonstration base. The annual release of the "5g fully connected factory directory" will create the "5g + industrial Internet" China solution and 5g full connection factory Chinese brand.

　 (5) strengthen summary and publicity

Relying on China 5g + industrial Internet Conference, industrial Internet Conference and other key industrial activities, vigorously promote the typical achievements of 5g fully connected factories. We will promote all localities to hold on-site meetings, strengthen the exchange of experience in the construction of 5g fully connected factories and the promotion of typical achievements. Based on the publicized 5g fully connected factory benchmark, on-the-spot training and experience exchange are organized by industry and frequency to actively promote the promotion and application of typical achievements in various regions and industries.

　　 Appendix: explanation of terms

1. 5g the fifth generation mobile communication system.

2. The hybrid private network will sink the functions such as UPF (user interface function) and mec (5g edge computing) which were originally deployed in the 5g core network side of the operator into the enterprise for the exclusive use of the enterprise, so as to ensure that the business data of the enterprise can not be out of the enterprise.

3. The virtual private network is based on the 5g public network architecture of operators, and uses 5g slicing technology to provide enterprises with private channel services with network quality customization and business logic isolation from other public users.

4. The independent private network enterprise builds a dedicated 5g network, including access network, bearer network, core network and other 5g network end-to-end infrastructure. It is completely isolated from the public network and only carries enterprise business.

5. User plane function is the basic component of 5g core network infrastructure system architecture. It is mainly responsible for the routing and forwarding related functions of 5g core network user interface data packet. The specific function definition is shown in 3GPP TS 23.501.

6. Software defined network is a way to realize network virtualization, which can realize flexible control of network by separating network control plane from data plane and providing open programming interface.

7. Time sensitive network is a real-time network divided by the maximum time of data transmission. It is based on the traditional Ethernet, uses accurate time synchronization, limits transmission delay by guaranteeing bandwidth, and provides high-level quality of service to support various industrial applications.

8. IT network is used to connect data communication network between information system and terminal.

9. Ot network is used to connect the equipment and system on the production site, and realize the industrial communication network of automatic control and information collection.

10. Edge computing is on the side close to the object or data source. It adopts an open system integrating network, computing, storage and application core capabilities to provide intelligent services nearby to meet the needs of real-time business, application intelligence, security and privacy protection in the digital transformation of the industry.

11. Computational power refers to the ability of all kinds of calculation units to realize the output of results after data processing. It is a comprehensive index of calculation capacity. The larger the value, the stronger the comprehensive calculation ability. Contains the

General computing power and high performance computing power represented by GPU.

12. The indoor positioning technology of multi-source fusion and multi-sensor fusion makes the indoor positioning system have the characteristics of high coverage, scalability and timely response.