IoT Data Acquisition System Based on NB-IoT Technology

The rapid development of the Internet of Things has brought a large amount of data, and Internet of Things data collection has become an important link in realizing intelligent and data-driven decision-making. This article evaluates the application prospects of NB-IoT technology in IoT data collection by comparing the performance differences between traditional methods and NB-IoT technology. In order to achieve this goal, this paper adopts the research method of comparative experiments, by designing a set of experiments to compare the performance differences between traditional methods and NB-IoT technology in terms of transmission time, energy consumption, transmission reliability and network coverage. The research results show that the traditional method is inferior to NB-IoT technology in terms of transmission time and energy consumption, while NB-IoT technology has obvious advantages in transmission reliability and network coverage.