20 19-2024 is there an electronic version of the forecast and analysis report on market demand and investment in the application field of internet of things industry in China?

The development status of China Internet of Things industry in 20 18 and its forecast in 20 19; Edge computing +AI promotes a new round of growth in the industry; LoRa's Nirvana: Half the Sky with NB-IoT.

Looking at 20 18, the most lively thing in the internet of things industry is the technical dispute between NB-IoT and LoRa. Both NB-IoT and LoRa are suitable for low-rate, low-cost, low-power, wide-coverage and big-connection IoT application scenarios.

The difference is that NB-IOT is supported by national policies, and the three major domestic operators are actively deploying; LoRa belongs to the private technology of the enterprise, works in the unauthorized frequency band, and there is a risk of being cleared.

In terms of NB-IoT construction, in recent years, China's Internet of Things policies have been frequently introduced. The Notice on Comprehensively Promoting the Construction and Development of Mobile Internet of Things (NB-IOT) points out that by 2020, n b- IoT networks will achieve nationwide coverage, and the scale of base stations will reach10.5 million. Therefore, the three major operators will fully deploy NB-IOT construction.

It is reported that China Telecom launched the Internet of Things earlier, taking the lead in building the world's largest NB-IoT network to achieve full coverage of urban and rural areas, with more than 400,000 NB-IoT base stations; China Unicom followed closely, achieving nationwide coverage of the Internet of Things in May 20 18, and completing the upgrade of 300,000 NB-IoT base stations; China Mobile has also achieved continuous coverage and full commercialization of NB-IoT in 348 cities, and the number of Internet of Things connections has exceeded 500 million.

It is worth mentioning that in terms of module centralized procurement, China Unicom and China Mobile issued 3 million and 5 million NB-IoT communication module projects respectively last year to accelerate the layout of the Internet of Things.

NB-IoT module will break out in 20 19, when the price of NB-IoT module will be further lowered. With the increasing cost pressure in the module market, the profit margin is getting smaller and smaller. It is expected that the module industry will be reshuffled, module manufacturers with backward production capacity and scale will be eliminated, and module manufacturers will undergo a major reshuffle.

For LoRa, 20 18 is like riding a roller coaster.

At the end of 20 17, the Radio Administration Bureau of the Ministry of Industry and Information Technology issued "Technical Requirements for Micro-power Short-range Radio Transmitting Equipment (Draft for Comment)", which poured a pot of "cold water" on the enterprises that cultivated LoRa technology for a while and caused great repercussions in the market. The following year, the Radio Management Bureau of the Ministry of Industry and Information Technology carefully combed and analyzed the feedback, and on the basis of coordination and communication with relevant units, referred to the micro.

Different from NB-IoT, LoRa has won the favor of many enterprises because of its simple network structure, low implementation cost and on-demand deployment. Internet giants such as Ali, Google, Tencent and JD.COM have joined the LoRa Alliance.

In recent years, Internet companies have laid out the Internet of Things as an important direction in the future. Take Alibaba as an example, they have publicly stated that the second half of the Internet is to digitize the whole physical world, and announced that Alibaba will officially enter the Internet of Things. In the same year, Alibaba won LoRa from Semtech.

IP authorization, smart town park implementation and other projects have been launched in various places. Under the background of Internet companies vigorously promoting the Internet of Things business and the rapid development of domestic low-power wide-area networks, this IP licensing cooperation will greatly accelerate the improvement of the domestic LoRa industrial chain.

On the whole, NB-IoT has achieved good results in categories, smoke sense and other markets due to policies, operator bidding, subsidies and other reasons, occupying a large market share. LoRa, which has no policy support, has almost been out of the game by virtue of its advantages of simple network structure, low implementation cost and on-demand deployment, and has gained the platform of industry giants. Recently, iResearch pointed out in its report that from

Experts predict that in 20 19 years, with the maturity of technology and the continuous prominence of technical advantages of NB-IoT and LoRa, there will be practical applications designed according to technical characteristics. Among them, NB-IoT has the necessary conditions for scale explosion. It is predicted that in 20 19, the mobile internet of things will be the breakthrough point, and the industry will accelerate its transformation and upgrading, detonating new economic growth points.

The Internet of Things industry will usher in a new round of growth on 20 19.

20 18 is undoubtedly the year when the application of internet of things landed. As the greatest scientific and technological product of this era, the Internet of Things is replacing the mobile Internet as the main driving force of the information industry. As a whole, the Internet of Things market in China has maintained rapid growth in recent years. According to the statistical data of China Internet of Things Industry Application Market Demand and Investment Forecast Analysis Report 20 19-2024 released by Prospective Industry Research Institute, the number of Internet of Things links in China in 20 15 was 639 million, reaching 2015.35 million and 206,545. It is preliminarily estimated that the number of Internet of Things links in China will exceed 2 billion in 20 18, and will reach 365,438+25 million in 20 19, with a year-on-year increase of 38.52%. It is predicted that the number of Internet of Things links in China will reach 4 billion in 2020. It can be said that 20 19 will be the beginning of the real transformation of the internet of things from demonstration to practical application, and many fields of the internet of things will usher in a new round of growth this year.

20 15-2020 China Internet of Things Link Quantity Statistics and Growth Forecast

Data source: compiled by Prospective Industry Research Institute.

The Next Track of the Internet of Things: Edge Computing+Artificial Intelligence

20 18 The biggest feature of the Internet of Things industry is that the market structure is basically formed and the core technology fields are mature. At present, the most important thing is to solve the technical breakthrough and industrialization problems of various fragmented Internet of Things applications and corresponding intelligent sensor acquisition terminal products. How to combine AI and IoT closely and integrate edge computing and Internet of Things is becoming the next track of Internet of Things.

The Internet of Things is moving from the Internet of Everything to the Intelligence of Everything. Data from many industries, such as consumption and medical care, will be processed at the edge, and powerful edge computing will be an essential ability for the development of the Internet of Things.

It is reported that with the approach of 5G, industry changes and the sharp increase in demand for agile connections and intelligent applications, the growth rate of data volume has exceeded the growth rate of network bandwidth. It is estimated that by 2020, 50% of data needs to be processed at the edge of the network, and Internet giants led by BAT have also laid out the links of AI+ edge computing.

Take Baidu as an example. In 20 18, Baidu released smart edge products, smart edge BIE, smart home cloud platform DuHome and other products, which landed in various industries with the ability of edge computing +AI. In 20 18, Tencent put forward the concept of "three networks" of people+internet of things+intelligent network, and opened up the whole ecological link of the internet of things with the mode of "one cloud with two ends" to build it.

As a bridge between IOT devices and remote cloud devices, edge computing will process, store and apply data at the edge close to physical objects, provide edge intelligence services for IOT devices, meet the key requirements of industry digitalization in agile connection, real-time business, data optimization and application intelligence, enable users to get faster response and solve the data transmission problem between devices and cloud. In 20 19, edge computing will gradually penetrate into all major fields of the internet of things.

Data growth has also greatly increased the demand for real-time data processing, so edge data processing will become just needed, and the Internet of Things will develop in three stages: Internet of Things, intelligence and autonomy. With the increasing application of artificial intelligence technology in the field of Internet of Things, AI will become more and more important in the field of edge computing.

Industrial Internet of Things and Smart City: Landing and Outbreak Scenes

The Internet of Things has always been regarded as an extension of the Internet. However, unlike the Internet, which has a very mature business model, the business of the Internet of Things is difficult to land and the profit path is unclear, which has been affecting the development of the Internet of Things. With the depletion of the demographic dividend of the mobile Internet, the bottleneck of the traditional manufacturing industry is becoming increasingly serious, and smart cities and industrial Internet of Things are becoming the next important traffic portals.

Smart cities are becoming a global trend. As an extension and expansion of the concept of smart city construction, smart town of Internet of Things has more advantages than smart city in investment, construction, management and operation and maintenance, and can better integrate with local culture and industry and make full use of Internet of Things technology. With the continuous promotion of investment and construction of 20 19 IOT smart town, IOT smart town will be applied and popularized.

In the cold winter, traditional industries are bound to find a new way out, and networking is bound to provide new development opportunities for traditional industries. Enterprises are generally eager to liberate productive forces through new technologies, reduce costs and increase efficiency, and accelerate transformation and upgrading. The industrial Internet of Things cloud platform has undoubtedly become the main starting point for their transformation and development.

20 19 with the large-scale use of industrial internet of things platform, the platform construction will become more and more mature and perfect. In the era of industrial Internet of Things, customers' personalized demand information is more transparent. Network-based industrial Internet of Things platform connects, deploys and develops distributed, modular and open micro-service architecture with third-party public cloud or private cloud, and integrates data, software, platforms, services and other materials on the platform for resource integration.

With the demonstration of industrial Internet innovation and development projects, the equipment management capability, industrial mechanism model encapsulation capability, application service development capability and cross-platform service invocation capability of industrial Internet platform will be greatly improved, which will promote the performance optimization, compatibility and large-scale application of industrial Internet platform, accelerate the maturity of technology industry and create a collaborative innovation ecosystem.