Server, alarm method based on position information, and alarm system thereof

Abstract

The invention relates to the field of communication technology, and particularly to a server, an alarm method based on position information, and an alarm system thereof. The alarm method comprises the steps of receiving a data message which is correlated with a first equipment characteristic through a remote interface, obtaining the current position information of the first equipment; determining whether the current position information is in the range of existing common location information of a user, wherein the common location information is formed through classifying a plurality of groups of pre-received position information which belong to the user; and when a physical location which is assigned by the current position information exceeds the range of the common location information, transmitting alarm information to a second equipment communication interface which is correlated with the first equipment characteristic. According to a technical solution of the invention, when a child who wears an intelligent wearable device is lost or brought from a common safe location by a bad person, alarm information is transmitted to a handheld monitoring terminal of a guardian, thereby realizing active danger prevention and maximally protecting safety of the child. Furthermore high precision of common location information which is obtained through classifying the plurality of sets of position information is realized. Accuracy in determining whether the child is deviated from the common location can be improved.

Description

【Technical field】 [0001] The present invention relates to the technical field of communication, in particular to a server and an alarm method and system based on location information. 【Background technique】 [0002] Now children are lost or abducted has become a serious social problem; in the existing technology, when a child is lost, a child with a high awareness of safety can call the guardian's mobile phone to make a text message or voice call, and inform the guardian of the child's current location information; but , When children's safety awareness is not enough, or when they encounter criminals who maliciously abduct and traffic children, it is difficult for children to contact their guardians, and guardians can only turn to the news media or public security organs to search, and the effectiveness of tracing is poor. [0003] With the development of positioning technology and wireless communication technology, in the prior art, by wearing a positionable smart device fo...

AI Technical Summary

Problems solved by technology

However, the existing smart devices for children have simple functions, and have the function of sending an alarm signal to the monitoring terminal held by the guardian of the child when the child is not in a safe position, reminding the guardian to take corresponding measures

However, the setting of the safe position is not clear, and the safe area for children cannot be precisely defined, so that the false alarm rate of the alarm information is high; it is also impossible to perceive and send an alarm signal for unexpected situations that occur in the safe position area for children

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