Bluetooth and digital communication positioning technology-based loss prevention system

Abstract

The invention discloses a Bluetooth and digital communication positioning technology-based loss prevention system which comprises multiple pieces of terminal equipment capable of supporting a Bluetooth function, user-end equipment capable of switching between a Bluetooth function and a digital communication positioning function and a server capable of performing data interaction and storage, wherein the multiple pieces of terminal equipment form a monitoring group; when the user-end equipment is connected with any one piece of terminal equipment in the monitoring group in a Bluetooth manner, the digital communication positioning function of the user-end equipment is disabled; when the user-end equipment is not connected with any one piece of terminal equipment in the monitoring group, the digital communication positioning function of the user-end equipment is automatically enabled, and specific position information is reported to the server, so that the position information can be timely acquired by the terminal equipment. According to the technical scheme, the problem of navigation bottleneck of wearable intelligent equipment is solved.

Description

technical field [0001] The invention relates to the field of electronic communication and portable equipment, in particular to an anti-lost system based on bluetooth and digital communication positioning technology and related software and hardware. Background technique [0002] With the development of society and economy, the pace of people's life is accelerating. The backbone of many families is busy with work and has less time to spend with their parents and children. This gives many criminals an opportunity. It is not uncommon for children to be lost. See. In addition, due to various reasons such as memory loss and disease of the elderly, it is not uncommon for the elderly to get lost. Therefore there is an urgent hope that a certain product can prevent the loss of the elderly or children or help to find the lost old people or children. [0003] On the other hand, some important items may not be found or stolen. In this case, if there is some kind of technical product ...

AI Technical Summary

Problems solved by technology

But once the Bluetooth communication distance is exceeded, the search cannot be realized; in addition, real-time positioning can be achieved through GPS positioning, base station, wifi, etc., but its shortcomings are: 1. The communication function is turned on in real time, and the radiation problem cannot be controlled; 2. Function Single, limited by battery technology, high power consumption, the general standby time is only about 1-2 days, and the battery will be exhausted after 4-8 hours of real-time positioning; 3. The monitoring distance is short, prone to misjudgment and unable to adapt to complex situations , or can only achieve one-to-one monitoring; 4. Once the target object is lost, there is no follow-up countermeasures, which cannot play a substantial role in preventing loss

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