Portable equipment and anti-lost and positioning method and system thereof

Abstract

The invention discloses portable equipment and an anti-lost and positioning method and system thereof. The method comprises the following steps: binding the portable equipment with monitoring equipment; establishing connection between the portable equipment and the monitoring equipment through short-distance wireless communication; judging whether or not the portable equipment is within the monitoring range of the monitoring equipment according to a short-distance wireless communication signal transmitted by the monitoring equipment; and if the portable equipment is within the monitoring range, not starting the positioning function or the remote wireless communication function of the portable equipment, otherwise starting the positioning function and the remote wireless communication function of the portable equipment, and acquiring the location information of the portable information and transmitting the acquired location information to the monitoring terminal according to a reported positioning parameter by a server. The portable equipment comprises a short-distance wireless communication module, a positioning parameter acquisition module and a remote wireless communication module. The system comprises the portable equipment, the server, the monitoring terminal and the monitoring equipment. Through adoption of the portable equipment and the anti-lost and positioning method and system thereof, the power consumption of the portable equipment is lowered, and the duration of the portable equipment is prolonged. Meanwhile, the constant remote wireless communication signal radiation of the portable equipment to a carrier is avoided.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a portable device, a method for preventing loss and positioning of the portable device, and a system for preventing loss and positioning of the portable device. Background technique [0002] With the development of society and economy, the pace of people's life has accelerated. The backbone of many families is busy with work and has less time to spend with their children. This gives many criminals an opportunity to take advantage of it. It is not uncommon for children to be lost. 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. In order to prevent children or old people from being lost or help to find lost children or old people, a kind of anti-lost portable device is needed. [0003] On the other hand, for some important items, there may also be situations where they cannot be f...

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. GSM and other communication functions are turned on in real time, and the radiation problem cannot be controlled; 2. .Limited by battery technology and high power consumption, the general standby time is only about 1-2 days

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