Multi-protocol communication method and system of dual-host

Abstract

The invention relates to the technical field of Internet of Things (IoT) equipment and an IoT communication method, and in particular relates to a multi-protocol communication method and a multi-protocol communication system of a dual-host. The dual-host communication method comprises the steps of connecting with monitored equipment via a first host to acquire information, sending the acquired information to a second host by the first host, and then transmitting the received information to a cloud server by the second host, wherein information transmission between the first host and the secondhost is achieved via a multi-path transceiving type multi-antenna system composed of at least two communication structures. Compared with the prior art, the method and system provided by the invention has the advantages that the data transmitter and data receiver are separated, the transmitter is responsible for collecting data of monitoring equipment, the receiver is responsible for achieving synchronous transmission with the cloud, the transmitter and the receiver are in signal connection by using the multi-path transceiving multi-antenna system, and thus the stability and reliability of the system are greatly enhanced, and the problem that the traditional scheme cannot work under severe environments such as high altitude, deep well and large-scale metal frame can be well solved.

Description

technical field [0001] The present invention relates to the technical field of Internet of Things equipment and Internet of Things communication methods, specifically a dual-host multi-protocol communication method and system. Background technique [0002] In the field of the Internet of Things, the traditional solution is to use a stand-alone design, and the Internet of Things acquisition equipment is installed around the core control system of the monitored equipment. However, due to the complex and harsh electromagnetic environment, the equipment working in areas such as high altitudes and underground often communicate with others. It will receive serious interference, and no matter which communication protocol is used, the stability cannot be guaranteed. In order to solve this problem, the existing technology uses a large number of LTE cellular base stations to ensure the effectiveness of communication, which is very expensive and expensive. It is not conducive to the ne...

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Problems solved by technology

[0002] In the field of the Internet of Things, the traditional solution is to use a stand-alone design, and the Internet of Things acquisition equipment is installed around the core control system of the monitored equipment, and the equipment working in high altitude, underground and other areas, due to the complex and harsh electromagnetic environment, often external communications It will receive serious interference, and no matter which communication protocol is used, the stability cannot be guaranteed. In order to solve this problem, the existing technology uses a large number of LTE cellular base stations to ensure the effectiveness of communication, which is very expensive and expensive. It is not conducive to the needs of environmental protection. Therefore, it is necessary to design a new communication method and system for IoT devices to solve the problem that traditional solutions cannot work in harsh environments such as high altitudes, deep wells, and large-scale metal frames.

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