Personal navigating apparatus with security alarm providing function, and method for providing security alarms

Abstract

The invention discloses a personal navigating apparatus with a security alarm providing function, and a method for providing security alarms. The method comprises steps that: first, the personal navigating apparatus requests a public security information server for providing public security information corresponding to the position of the personal navigating apparatus; the personal navigating apparatus receives the public security information from the public security information server; and according to the public security information and the position, a security alarm is displayed on a user interface of the personal navigating apparatus. With the personal navigating apparatus, the user can avoid a district with poor public security according to the security alarm. The invention also provides a personal navigating apparatus which can provide security alarms.

Description

technical field [0001] The present invention relates to a personal navigation device (Personal Navigation Device), in particular to a method for providing information related to public security in the personal navigation device and related devices. Background technique [0002] The personal navigation device uses the navigation satellite signal to locate the real-time position of the personal navigation device in the area covered by the satellite signal. When the location information is combined with the street map, the function of navigation can be realized. Therefore, even when the user deviates from the route planned by the personal navigation device, the personal navigation device can still use the real-time location of the personal navigation device to find out the current location of the user on the street map, and re-plan a route to safely navigate Guide the user to the intended destination. [0003] As the technology of the personal navigation device matures, more ...

AI Technical Summary

Problems solved by technology

[0004] When a personal navigation device provides directions and information about a place of interest, the user may inadvertently walk, drive or park in a poor security area, which may cause property damage, or even be injured

For example, personal valuables and even personal navigation devices can be lost when the user parks their car in an area prone to theft

[0005] This shows that the above-mentioned existing personal navigation device obviously still has inconvenience and defects in product structure and use, and needs to be further improved urgently.

In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and the general products do not have a suitable structure to solve the above-mentioned problems. This is obviously related. The problem that the industry is eager to solve

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