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NB-IoT terminal chip commercial power operators to open up the Internet of things market Blue Ocean
[New concept of instrument network in China] Currently, the construction of smart cities has entered a new stage of practical development. The goals of new smart cities are increasingly clear, and innovative technologies are emerging. Among them, the Internet of Things is an important technological foundation for the construction of smart cities, and smart cities are the specific applications for the development of the Internet of Things.
Under the general trend of the Internet of Things, the Internet of Things takes the opportunity of NB-IoT landing and the market scale further expands. NB-IoT is characterized by wide coverage, large connectivity, low power consumption, and high security. It is more suitable for widespread deployment and will shine in the public service areas of smart cities represented by smart meter reading. At the same time, NB-IoT also opened up a new market for telecom operators.
Technology Huimin: NB-IoT Becomes "Network Red" in the Field of Smart Cities
The smart city construction content is very rich, involving many basic elements of urban operations such as public services, municipal management, living environment, infrastructure, transportation trips, logistics manufacturing, commercial activities, etc., to achieve a more thorough perception, more extensive interconnection and security, and more security Urban management and more in-depth intelligent operations are the main goals and characteristics of smart city construction. To this end, the degree of integration of the Internet of Things and smart cities will be the key to the landing of the industry and the focus of technology to benefit the people.
Compared with other IoT technologies and traditional cellular network technologies, NB-IoT has the advantages of wide coverage, massive connectivity, low power consumption, and high security as an innovative IoT technology: wide coverage, and NB in ​​the same frequency band. - IoT gains 20 dB over traditional GSM networks, which can significantly improve the requirements for deep coverage of indoor and underground scenarios. In terms of mass connectivity, NB-IoT can provide approximately 100,000 connections per sector, which is 100 times more than existing IoT technologies. Low-power consumption, NB-IoT power consumption is only 1/10 of GSM, terminal modules use AA batteries can continue to work for 10 years.
At present, the NB-IoT technology standards have gradually matured and become the mainstream IoT Internet of Things. It can be said that after several years of exploration, the market space and direction of NB-IoT have been relatively clear; especially after the accelerated development in 2016, the current NB-IoT terminal chips and network equipment have commercial conditions, 2017 The year will become the NB-IoT industry ecosystem maturity year and scale commercial year, especially in smart cities and other fields will be widely used.
Big N Denver Nuggets: China Telecom's June 2017 NB-IoT Network Deployment
For operators that are in desperate need of transition to digitalization, the Internet of Things technology represented by NB-IoT has made the transformation of the big Ts a clearer and brighter way. It is also allowing them to see the blue ocean in the market where innovative businesses increase revenue.
In China, the three major operators in China regard the Internet of Things represented by NB-IoT as an important basic business for their strategic transformation. Take China Telecom as an example. Since last July, several high-level executives of China Telecom have continued to publicize the development: In the first half of 2017, China Telecom will implement the deployment of NB-IoT across the board, realize cornering overtaking in the Internet of Things, and the scale of users in 2018 Billions of dollars.
In a seminar on application of Internet of Things in public services in smart cities jointly organized by Huawei and China Telecom in Shenzhen recently, Sun Jian, deputy general manager of the Ministry of Commerce and Enterprise of China Telecom Group, stated that as one of the main forces in the construction of smart cities, China Telecom will accelerate the promotion of network intelligence, business ecology, and operational intelligence in line with the guidelines of the Strategy for Transformation 3.0. It will rely on IOT+IoT core platform and vertically integrated sales service support system to inject information into the Internet of Things elements. The plan will build a new smart city business system that runs through infrastructure, intensive platforms, application integration, and public services to help build smart cities.
According to Sun Jian, at the end of June this year, China Telecom will implement NB-IoT network coverage. With features such as wide coverage, low power consumption, large connectivity, and high security, NB-IoT is more suitable for widespread deployment and will shine in the smart city sector. At the same time, China Telecom will also launch a business platform, taking Tianyi Wulian Industry Alliance as the starting point, relying on the Internet of Things to open laboratories, strengthen ecological cooperation, provide subsidies for hundreds of millions of yuan, and support the development of the Internet of Things.
Specifically, China Telecom will accelerate the deployment and evolution of mobile cellular networks, including the deployment of NB-IoT. It is understood that the NB-IoT project was launched in December 2016 to prepare test resources, formulate overall plans and test specifications, completed the NB-IoT trial network project construction in January 2017, and completed off-site trials in March 2017; In June of this year, China Telecom will complete end-to-end service level test and verification, complete the deployment of NB-IoT network, and officially start commercialization.
Practice deployment: The world's first NB-IoT smart water business project landed in Shenzhen
From the perspective of the application of NB-IoT, China Telecom will deepen its “smart cities†(such as public safety, transportation, and medical care), “vertical industries†(manufacturing, energy, car networking), and “personal consumption†(wearable) in 2017. Equipment) The three types of markets aim to develop 25 million Internet of Things users throughout the year and surpass 100 million in 2018.
Among them, based on the Internet of Things technology, various types of sensors and actuators at the production site are connected, large amounts of data are collected and analyzed in real time or off-line, and the realization of operation monitoring, predictive maintenance, and manufacturing collaboration becomes a new technology trend in the vertical industry.
For example, in the smart city area, on March 22, 2017, the NB-IoT intelligent water project jointly operated by Shenzhen Water Group, China Telecom and Huawei was formally launched. This is also the world's first NB-IoT smart water business project, becoming NB-IoT. Technology has entered an important milestone in the water sector.
Shenzhen NB-IoT smart water project is based on NB-IoT. Through water meter collection, on-line monitoring, and big data analysis, Shenzhen Water Group has improved its water service capabilities, leakage control management, and Shenzhen urban social management and people's livelihood service capabilities. Through the establishment of a smart water construction benchmark, it will make a significant contribution to the development of the Shenzhen water information industry and the Internet of Things industry. This project will also serve as a benchmark for the development of the global IoT industry and smart cities.
Independent research and development: NB-IoT terminal chip has been commercialized
However, due to the involvement of the underlying chip-to-network equipment and cloud platforms, the real deployment of NB-IoT is not an easy task, requiring vendors to have more comprehensive product and solution capabilities.
So far, Huawei is the only supplier in the industry that can provide chips, access network devices, and cloud networking platforms for the Internet of Things. Huawei regards the Internet of Things as its long-term strategy, and its independently developed NB-IoT technology is the mainstream technology of the International Honeycomb IoT, and it conforms to the 3GPP R13 standard protocol. Huawei is the initiator and the main contributor to this standard, and it has more than 1,000 proposals. The project, which has passed the number of more than 200 items, ranks first in the world and is arguably the leader of the NB-IoT technology.
In terms of specific practices, Huawei has long been working with mainstream operators to develop standards and conduct R&D and technology upgrades for the four major challenges of power consumption, coverage, connectivity, and security of the Internet of Things, and continuously improve IoT connections that can adapt to different industry application protocols. Management platform, and provide a full range of security measures. Currently, Huawei's NB-IoT solution has been successfully applied in many smart city areas such as water, street lights, parking, and gas.
According to Zhang Shunmao, President of Marketing and Solutions Department of Huawei Products and Solutions, “The terminal chip of Huawei's independently developed NB-IoT has supported commercial scale, with 200,000 shipments in April and 1 million monthly shipments.†2017 Huawei plans to deploy more than 30 NB-IoT networks in smart cities (especially public services) in more than 20 countries around the world.
At present, the construction of smart cities has entered a new stage of practical development. The goals of new smart cities are increasingly clear, and innovative technologies are emerging. Among them, the Internet of Things is an important technological foundation for the construction of smart cities, and smart cities are the specific applications for the development of the Internet of Things.
Under the general trend of the Internet of Things, the Internet of Things takes the opportunity of NB-IoT landing and the market scale further expands. NB-IoT is characterized by wide coverage, large connectivity, low power consumption, and high security. It is more suitable for widespread deployment and will shine in the public service areas of smart cities represented by smart meter reading. At the same time, NB-IoT also opened up a new market for telecom operators.
Technology Huimin: NB-IoT Becomes "Network Red" in the Field of Smart Cities
The smart city construction content is very rich, involving many basic elements of urban operations such as public services, municipal management, living environment, infrastructure, transportation trips, logistics manufacturing, commercial activities, etc., to achieve a more thorough perception, more extensive interconnection and security, and more security Urban management and more in-depth intelligent operations are the main goals and characteristics of smart city construction. To this end, the degree of integration of the Internet of Things and smart cities will be the key to the landing of the industry and the focus of technology to benefit the people.
Compared with other IoT technologies and traditional cellular network technologies, NB-IoT has the advantages of wide coverage, massive connectivity, low power consumption, and high security as an innovative IoT technology: wide coverage, and NB in ​​the same frequency band. - IoT gains 20 dB over traditional GSM networks, which can significantly improve the requirements for deep coverage of indoor and underground scenarios. In terms of mass connectivity, NB-IoT can provide approximately 100,000 connections per sector, which is 100 times more than existing IoT technologies. Low-power consumption, NB-IoT power consumption is only 1/10 of GSM, terminal modules use AA batteries can continue to work for 10 years.
At present, the NB-IoT technology standards have gradually matured and become the mainstream IoT Internet of Things. It can be said that after several years of exploration, the market space and direction of NB-IoT have been relatively clear; especially after the accelerated development in 2016, the current NB-IoT terminal chips and network equipment have commercial conditions, 2017 The year will become the NB-IoT industry ecosystem maturity year and scale commercial year, especially in smart cities and other fields will be widely used.
(Original Title: Huawei's Self-developed NB-IoT Terminal Chip Has Supported Commercial Scale: Assisting Operators to Nugget Internet of Things Blue Ocean)