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Over-boundary defining method for alarming vehicle over-boundary

A determination method and vehicle technology, applied to alarms, vehicle components, instruments, etc., can solve problems such as large differences and restrictions on vehicles crossing the boundary to alarm

Inactive Publication Date: 2005-12-07
XIAMEN YAXON NETWORKS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the past, the setting of the vehicle driving area was relatively simple. Generally, the vehicle driving area was set as a rectangle or other relatively simple shapes. When the vehicle leaves the area, an alarm will be issued. However, the actual area is quite different from the standard area such as a rectangle. Therefore, the vehicle area is limited. Practical application of cross-border alarm function

Method used

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  • Over-boundary defining method for alarming vehicle over-boundary
  • Over-boundary defining method for alarming vehicle over-boundary
  • Over-boundary defining method for alarming vehicle over-boundary

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Embodiment Construction

[0009] Embodiment 1 of the present invention is to set a driving area for the vehicle as an irregular hexagonal area. If the vehicle drives out of the irregular hexagonal area, the communication controller of the vehicle extracts the position information of the current vehicle through the satellite positioning receiver, composes the alarm data, and controls the said vehicle according to the regulation of wireless digital cell phone short message transmission. The short message communicator transmits as a short message to the short message service center of the wireless digital cellular telephone system.

[0010] The irregular hexagonal vehicle driving area in this example is as follows figure 2 shown. The irregular hexagon connected by thick lines is the vehicle driving area to be set in this example. If the six vertex parameters or six edge parameters of the irregular hexagon are simply input to the communication controller of the vehicle, the vehicle will It will be extre...

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Abstract

The border-crossing defining method for giving alarm to border-crossed car is characterized by that its hardware equipment includes: satellite location reciver, radio digital cellular telephone communication device and mobile table of communication controller for processing satellite locative data and controlling communication device which are can be mounted on the car, and in the monitoring centre is possess point-to-point information service provided by radio digital cellular telephone system service centre, it can transfer location data into monitoring center and can receive control information.

Description

technical field [0001] The invention discloses a method for setting a vehicle running area in line with reality and judging whether the vehicle is in the set running area. Background technique [0002] In the past, the setting of the vehicle driving area was relatively simple. Generally, the vehicle driving area was set as a rectangle or other relatively simple shapes. When the vehicle leaves the area, an alarm will be issued. However, the actual area is quite different from the standard area such as a rectangle. Therefore, the vehicle area is limited. The application of the cross-border alarm function in practice. In order to flexibly set the vehicle driving area, the driving area is set as a polygonal area, which needs to be processed to make the vehicle cross-border alarm function more in line with practical application. Contents of the invention [0003] The method for vehicle cross-border alarm of the present invention, its system hardware equipment comprises: the ve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R11/02
Inventor 陈从华邱志斌王厚国郑天来田建军
Owner XIAMEN YAXON NETWORKS CO LTD