A positioning information transmission method

Abstract

The embodiment of the invention relates to the technical field of the Internet of things, and discloses a positioning information transmission method. The positioning information transmission method comprises the following steps: acquiring a received signal strength RSSI value between the broadcasting device and the positioning information transmission method; establishing a wireless communicationconnection with a broadcasting device; judging whether the RSSI value is greater than or equal to the buffer threshold value of the broadcast device; if the judgment result is yes, sending the RSSI value and the own device information to the broadcasting device for buffering, and uploading all the received signal strength RSSI values and all the device information buffered by the broadcasting device to the preset positioning server. In accordance with an embodiment of that present invention, the method can filter the intelligent equipment which sends the information to the positioning server,and does not need all the intelligent equipment to transmit the information to the positioning server, so that the network bandwidth is saved, the positioning information received by the positioningserver is simplified and effective, and the number of the broadcast equipment which can be positioned under the same network condition is increased.

Description

Technical field [0001] The embodiments of the present invention relate to the technical field of the Internet of Things, and particularly relate to a positioning information transmission method. Background technique [0002] With the rapid development of smart phones and mobile Internet applications, location-based services have attracted more and more attention. Real-time positioning technology has become the basic technology for multiple high-level applications such as transportation, commerce, logistics, and personalized services. Global navigation satellites After long-term development, the system can already provide good positioning services. However, satellite signals are weak when they reach the ground, cannot penetrate buildings, and multipath effects. As a result, the global positioning system cannot provide reliable indoor positioning services. In order to fill this blind spot of satellite positioning, indoor positioning technology came into being. . [0003] At present...

AI Technical Summary

Problems solved by technology

However, the inventor of this patent application has discovered in the long-term research and development process that: after each receiver in the prior art obtains the wireless signal strength between itself and the signal transmitting device, it will send the obtained wireless signal strength to Positioning server, the positioning server receives a lot of positioning information, and the useless data included in the positioning information will increase the data processing pressure of the positioning server, thereby reducing the positioning efficiency

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