1. Urban Internet of Things

In response to the digital intelligence construction needs of wide-area scenarios, build a metropolitan-level IoT private network with wide-area coverage, widely collect trusted key data in IoT application scenarios, and achieve wide-area secure basic connections, which is suitable for smart cities. As well as many scenarios such as smart parks, border prevention and control, and smart agriculture, it helps build safe and reliable urban critical infrastructure.

2. Local Area Internet of Things
To meet the needs of multi-application data intelligent construction in decentralized local area scenarios, TPUNB gateway series products are adopted to flexibly build a deeply customized local iot private network. On the one hand, it can meet the needs of diversified application scenarios in small and medium-sized areas, and on the other hand, it can greatly reduce the construction and operation and maintenance costs of Internet of Things. At the same time, through the TPUNB communication module, the value data in many application scenarios of the Internet of Things is collected, and a large number of sensing terminal data within the coverage of the network is efficiently transmitted. TPUNB local iot private network can quickly achieve flexible and scalable connection, high cost performance, easy deployment, easy operation and maintenance can be widely used in smart buildings, smart power distribution rooms, smart warehouses, smart computer rooms and many other scenarios, to help enterprises achieve industrial digital upgrading.

3. Industrial intelligent control Internet of Things
Combined with the rapid development background of the Industrial Internet of Things and the requirements for complex multi-service access and efficient transmission in the Industrial Internet of Things.
Through high-performance TPUNB industrial-grade gateway and other network element equipment, a large-capacity, high-concurrency, and low-latency industrial intelligent control private network with determinable indicators can be built. And meet the strict requirements of industrial Internet of Things applications for networks. At the same time, the industrial intelligent control private network is connected to the industrial IoT intelligent control system to ensure real-time and reliable reporting of industrial control data and issuance of instructions. It can be widely used in many scenarios such as industrial environmental management, comprehensive energy supply, smart energy-saving systems, and smart warehousing to help achieve Industrial digital transformation and upgrading.

4. Terminal self-organized Internet of Things
TPUNB terminal ad hoc network relies on the ad hoc network between terminal nodes to realize the expansion and extension of transmission signals. The system supports 7 levels and 8 hops. Through open and flexible self-organizing connections, it can realize long-distance and high-sensitivity wireless fast sending and receiving of information between terminal nodes. It also has the advantages of simple deployment, ultra-low cost, and flexible application. It can be widely used in scenarios such as smart search and rescue, smart pipe corridors, tunnel traffic, and smart street lights.

As a member of the TPUNB Internet of Things private network, DTECH has also exerted its own advantages and expertise in the TPUNB ecosystem, and actively participated in ecological industry cluster cooperation to jointly promote the development of independent and controllable IoT industries. DTECH's Joining not only enriches the content of the entire ecosystem, but also works with other members of TPUNB to jointly promote the development of the independent and controllable IoT industry.