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Device and method for vehicle-mounted terminal remote monitoring and based on global system for mobile communication (GSM) voice channel

An in-vehicle terminal and voice channel technology, applied in wireless communication, wireless communication services, automatic call answering/message recording/call recording, etc., can solve the problems of inconvenient judicial adjudication, not knowing the specific location of the car, and damage to the monitoring device.

Inactive Publication Date: 2013-03-20
SHENZHEN HANGSHENG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional car monitor directly dials the number of the car terminal, and the sound will attract the attention of the gangster, which may destroy the monitor device. In addition, there is no recording evidence left after the monitor, which is inconvenient for judicial judges, and the specific location of the car is not known during the monitor process.

Method used

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  • Device and method for vehicle-mounted terminal remote monitoring and based on global system for mobile communication (GSM) voice channel

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Experimental program
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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Such as figure 1 As shown, a vehicle-mounted terminal remote monitoring device based on a GSM voice channel includes a background 101 for wireless communication and a vehicle-mounted terminal 200, and the vehicle-mounted terminal 200 includes a microprocessor (ie MCU 202), a global positioning system (ie GPS 201 ), GSM (global system for mobile communications, global system for mobile communications) module 203 and power amplifier equipment, the global positioning system, GSM module 203 and power amplifier equipment are respectively connected to the microprocessor, and can be used for covert monitoring through the GSM module 203 , and use GPS 201 to know the specific location of the car

[0020] Such as figure 1 As shown, the GSM module 203 is connected to the microprocessor through a serial port.

[0021] Such as figure 1 As shown, ...

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Abstract

The invention relates to a device for vehicle-mounted remote monitoring, in particular to a device and a method for vehicle-mounted terminal remote monitoring and based on a global system for mobile communication (GSM) voice channel. The device comprises a backstage and a vehicle-mounted terminal for conducting wireless communication. The vehicle-mounted terminal comprises a microprocessor, a global positioning system, a GSM module and a power amplifier device. The global positioning system, the GSM module and the power amplifier device are respectively connected with the microprocessor. A method for vehicle-mounted terminal remote monitoring and based on the GSM voice channel is further provided. The device and the method have the advantages of being capable of conducting hidden monitoring through the GSM module and being favorable for retaining a recording accordance and learning specific position of an automobile.

Description

technical field [0001] The invention relates to a vehicle-mounted terminal remote monitoring device, in particular to a vehicle-mounted terminal remote monitoring device and method based on a GSM voice channel. Background technique [0002] The traditional method of vehicle monitoring is that the background or the owner directly dials the number of the vehicle terminal, and can shout to the gangster to realize the monitoring function. [0003] The traditional car monitor directly dials the number of the car terminal, and the sound will attract the attention of the gangster, which may destroy the monitor device. In addition, there is no recording evidence left after the monitor, which is inconvenient for judicial judges, and the specific location of the car is not known during the monitor process. Contents of the invention [0004] In order to solve the problems in the prior art, the present invention provides a remote monitoring device and method for a vehicle terminal bas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04M1/65H04W4/04
Inventor 何照丹花斌
Owner SHENZHEN HANGSHENG ELECTRONICS