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Anti-lag alarm method and system for vehicle-mounted ecall equipment

A kind of equipment and lag technology, applied in the field of vehicle-mounted ECALL equipment, it can solve the problems affecting the timeliness of alarm and rescue, and the time lag of alarm calls, so as to achieve the effect of timeliness guarantee and high safety factor.

Active Publication Date: 2022-02-18
SHENZHEN WEIZHIWANG TECH CO LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] The vehicle-mounted ECALL device is an emergency alarm device, which is used to give an alarm in case of accidents such as vehicle collisions; the direct connection process of the currently used ECALL device needs to transmit data first, and then establish a call, which will shorten the alarm call time. Lag for a period of time, affecting the timeliness of alarm and rescue

Method used

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  • Anti-lag alarm method and system for vehicle-mounted ecall equipment
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  • Anti-lag alarm method and system for vehicle-mounted ecall equipment

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Embodiment Construction

[0027] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the following will be described clearly and completely in combination with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, and Not all examples. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0028] The vehicle-mounted ECALL equipment anti-lag alarm method according to the preferred embodiment of the present invention, such as figure 1 shown, see also figure 2 , including the following steps:

[0029] S01: After the ECALL device is triggered, call the alarm phone and check whether the external network can be connected, and at the same time obtain the data information of the current state...

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Abstract

The invention relates to an anti-lag alarm method for a vehicle-mounted ECALL device, comprising the following steps: after the ECALL device is triggered, call out an alarm phone to check whether it can be connected to an external network at the same time, and at the same time obtain data information of the current state according to a set data collection rule, and the data information Contains at least vehicle location information; when the external network can be connected, start the network transmission module to encrypt and send the data information to the emergency data platform; when the external network cannot be connected, send the data information to the emergency data platform by SMS; the emergency data platform The network information and SMS information sent by the ECALL device are aggregated and processed, and the aggregated information is sent to the alarm command center in the corresponding jurisdiction pointed by the current vehicle positioning information; the call can be completed in the first time without affecting information collection And the timeliness of uploading actions, so that the timeliness of alarm and rescue can be guaranteed, and the safety factor is higher.

Description

technical field [0001] The invention relates to the technical field of vehicle-mounted ECALL equipment, and more particularly, to an anti-lag alarm method and system for vehicle-mounted ECALL equipment. Background technique [0002] The vehicle-mounted ECALL device is an emergency alarm device, which is used to alarm in the event of a vehicle collision or other accident; the direct connection process of the currently used ECALL device needs to transmit data first, and then establish a call, which will shorten the time of the alarm call. Delay for a period of time, affecting the timeliness of alarm and rescue. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide an anti-lag alarm method and system for vehicle-mounted ECALL equipment in view of the above-mentioned defects of the prior art. [0004] The technical scheme adopted by the present invention to solve its technical problems is: [0005] Construct an anti-lag a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B21/02G08B25/01G08B25/08H04W4/14H04W4/44H04W12/03
CPCG08B21/02G08B25/016G08B25/08H04W4/14H04W4/44
Inventor 刘航姜德田桂文强
Owner SHENZHEN WEIZHIWANG TECH CO LTD
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