NB-IoT gateway

Abstract

The invention relates to an NB-IoT gateway which comprises a single-chip microcomputer used for being connected with a data port of a first external device, an NB-IoT module used for being connected with a server and a microprocessor used for being connected with a data port of a second external device. The NB-IoT module, the single-chip microcomputer and the microprocessor are connected in sequence. The dual processors, namely the single-chip microcomputer and the microprocessor, are connected with data ports of different external devices so as to receive and process data returned by the different external devices, so that the information processing efficiency is guaranteed. Moreover, the NBIoT module based on the NBIoT can ensure that data returned by different external devices can be transmitted to the server for storage or secondary processing, and the NBIoT module based on the NBIoT can be connected with the data ports of tens of thousands of external devices, and does not occupy4G resources of passengers. Therefore, the NBIoT gateway provided by the invention can also ensure the data storage efficiency and the data processing efficiency under the conditions that the airportpedestrian flow information is increasingly increased and the monitoring management requirement is increasingly increased.

Description

technical field [0001] The invention relates to the field of gateways, in particular to an NB-IoT gateway. Background technique [0002] NB-IoT (the abbreviation of NarrowBandInternetofThings, refers to the narrowband Internet of Things) is built on the wireless cellular network, which has the characteristics of super large connection, low cost, low power consumption and excellent architecture. Advanced airport intelligent network equipment can meet the massive data storage of the entire airport operation, and meet the docking of various types of electronic products and the sharing and exchange of information data, and can provide a stable and high-speed network interface for the normal operation of the airport; [0003] However, with the increase of airport passenger flow information and the increasing requirements for monitoring and management, the amount of information storage and information processing is also increasing. The existing airport intelligent network equipmen...

AI Technical Summary

Problems solved by technology

[0003] However, with the increase of airport passenger flow information and the increasing requirements for monitoring and management, the amount of information storage and information processing is also increasing. The existing airport intelligent network equipment as a whole is facing low data storage efficiency and low data processing efficiency. And other issues

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