Wireless sensor network based radio communication gateway and system

Abstract

The invention discloses a wireless communication gateway device based on a wireless sensor network and a system thereof. The device comprises the following steps: a first transceiving device used for communicating with the wireless sensor network, a data processing device which is connected with the first wireless transceiving device as well as a second transceiving device used for communicating with a monitoring terminal and connected with the data processing device. The system comprises a wireless sensor network, a first transceiving device used for communicating with the wireless sensor network, a data processing device which is connected with the first wireless transceiving device, a monitoring terminal as well as a second transceiving device used for communicating with the monitoring terminal and connected with the data processing device. The invention has the advantages of low cost, simple arrangement, short construction cycle, convenient maintenance and high monitoring working efficiency.

Description

technical field [0001] The invention relates to a wireless communication gateway device, in particular to a wireless communication gateway device and system based on a wireless sensor network. Background technique [0002] In environmental monitoring, such as the monitoring of large-scale crop growth environments, forest fire monitoring, etc., it is often necessary to deploy multiple sensor nodes in the monitoring area for real-time monitoring, and the monitoring data needs to be sent to the computer (PC) in the monitoring center for processing in real time. Since the monitoring points are scattered and widely distributed, and most of them are set in areas with harsh environments, the distance from the monitoring center is relatively long, so it is often half the effort to transmit data by wire. The wired data transmission method has many disadvantages, such as high cost, complicated installation, long construction period, and difficult maintenance. [0003] At present, the...

AI Technical Summary

Problems solved by technology

There are many disadvantages in the wired data transmission method, such as high cost, complicated installation, long construction period, difficult maintenance, etc.

[0003] At present, the existing technology also uses wireless sensor networks for environmental monitoring, but in applications where the sensors are widely distributed and the distance between the monitoring terminal and the wireless sensor network is relatively long, how to conveniently collect the data received from the wireless sensor network Transmission to remote monitoring terminals is still a problem to be solved

If in this case, still use wired communication to transmit data, there are also disadvantages such as high cost, complicated installation, long construction period, difficult maintenance, low monitoring work efficiency, etc.

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