RU2685945C2 - Anti-theft alert system - Google Patents

Abstract

FIELD: calculating; counting.SUBSTANCE: anti-theft system is proposed. System includes interconnected via the Internet and the GSM or GPRS tracker installed on the vehicle, a remote server, a mobile device. Tracker uses three directions of data transmission with the ability to capture a GPS or Glonass signal from a satellite and determine geographical coordinates using a GPS or GSM signal, store information and transmit geographical coordinates via the Internet and GSM or GPRS signals. Tracker is connected to the server via the Internet GPRS or GSM signal. Server is capable of receiving, processing and sending the coordinates of the jacked vehicle received from the tracker to the mobile device of the vehicle owner and to other mobile devices located near the jacked vehicle, while showing the coordinates of the jacked vehicle within a radius of 5 meters to 1 km from the jacked vehicle.EFFECT: production of an automatic anti-theft system with the possibility of dynamic vehicle detection is achieved.1 cl, 1 dwg

Description

The invention relates to public alert systems for vehicle theft, as well as detection and tracking. It can be used to notify the public when a vehicle is hijacked and detected (tracked), in particular, applicable to passenger cars, trucks, vehicles, buses and other vehicles (V).

The problem of tracing and tracking stolen cars is relevant.

The prior art known alarm system, used to manage the vehicle fleet, monitor the status of moving objects and their movement in real time, the protection of stationary and mobile objects. The complex consists of a service center with the means of collecting, transmitting and displaying information about security objects, and a subscriber set of equipment. The latter includes a trinket CPU, a trinket transcoder, an infrared trinket transceiver, an infrared transceiver system, a transcoder system, an infrared channel galvanic isolator, an infrared interface controller, a central processor unit, a memory device, a second pulse generator, an interface multiplexer, a microprocessor device, and an anatomist , insulator block, GPS module, GSM module, sensor controller, performer controller, interface for connection External PC, radio beacon, backup system interface module, level converters, power switches, system supply voltage converter, system voltage regulator block, system battery, performer voltage converter, executive voltage regulator block, and executive battery (RU 2333853 C2, published on 20.09.2008, B60R 25/10).

In addition, the level of technology known monitoring, maintenance and control of land, water, sea and air vehicles (TS) which can be used to search for the vehicle. The system contains the subscriber complexes of the vehicle connected to each other through the cellular mobile network, the response complexes and the situational center, each subscriber complex containing a security and anti-theft subsystem with a central control unit connected to the ignition unit, as well as a radio beacon hidden in the vehicle, subscriber terminal of the cellular mobile network associated with a switching unit configured to exchange signals with the central control unit of the security and anti-theft subsystem themes, and a satellite navigation unit, such as a GPS receiver, associated with a switching unit. The situational center contains the central terminal of the cellular mobile communication network, the input of which is connected to the automated workplace of the operator. At the same time, a relay block is included in each subscriber complex, which is capable of receiving signals from subscriber complexes of other subscriber complexes by radio beacons and connected to the corresponding output and input of the switching unit, with each of the radio beacons being able to provide radiation modes covering the initial alert attempt of unauthorized use of the serviced vehicle, confirmation of the fact of theft and direction finding of the vehicle by the response complexes, the relay unit of each subscriber complex contains subscriber receiver, made with the possibility of receiving signals from the radio beacons of subscriber complexes of other systems serviced by the vehicle, and a microcontroller. The composition of the situational center includes a digital signal processing unit, the input of which is connected to the output of the central terminal of the cellular mobile network, and the output is connected to the automated workplace of the operator, the security and anti-theft subsystem, in addition to the central control unit, includes sensors capable of determining the state serviced vehicle and connected outputs to the information inputs of the central control unit, as well as executive bodies, made with the ability to influence served by the vehicle and connected by inputs to the control outputs of the central control unit, a label and a user identification block connected to it by radio, the input and output of which are connected to the corresponding output and input of the central control unit, the radio beacon of the subscriber complex of each of the vehicles serviced by the vehicle is emitted signals with a randomly varying carrier frequency, for example, hopping signals, and the subscriber receiver of the retransmission unit — with the ability to receive and process the indicated signals Alov, in the central control unit of the security and anti-theft subsystem of the subscriber complex includes a removable identifier of the security and anti-theft subsystem, the exchange of output and input signals of which with the central control unit is carried out through the identification block of PIN codes in the infrared range based on an asymmetrical coding algorithm with a key length of more than 64 byte (RU 2528090 C1, publ. September 10, 2014, G08B 25/00).

The disadvantages of the systems described above primarily include the lack of the ability to dynamically inform others about car theft and the need to use the operator.

The object of the present invention is to create an anti-theft system that, when a vehicle is stolen, provides a dynamic strategy for detecting and tracking a vehicle by alerting road users who are near a hijacked vehicle at a given time period.

The technical result of the claimed invention is to create an automatic anti-theft system with the ability to dynamically detect a vehicle.

The claimed technical result is achieved by the fact that the anti-theft system includes interconnected via the Internet and the GSM or GPRS network, at least one tracker installed on the vehicle. The system additionally includes a remote server, at least one mobile device, while the tracker is configured to capture the GPS or Glonass signal from the satellite and determine geographical coordinates using a GPS or GSM signal, store information and transmit the geographical signal via the Internet and GSM or GPRS coordinates. The tracker is connected to the server via the Internet GPRS or GSM signal. In this case, the server is configured to receive, process and send the vehicle coordinates received from the tracker to the mobile devices of the vehicle owner and to other mobile devices located next to the specified vehicle, while showing the coordinates of the vehicle.

The anti-theft system is preferably configured to send a signal to mobile devices within a radius of 5 meters to 1 km from the specified vehicle.

The claimed anti-theft system works as follows. When reporting a vehicle theft, the owner, using a mobile application installed on mobile device 6 (see graphic) (phone, tablet, laptop and other device) sends information (which is stored on server 4) about a stolen vehicle (car number, photo , brand, etc.) to server 4. Server 4 processes the received information and begins to constantly send the received coordinates from tracker 5 located in a hijacked vehicle to mobile devices not only owned vehicle, but also on other mobile devices 1, 2, 3, 7, 8 and more currently using a mobile application (for example, Yandex Maps, Yandex Navigator, Google Maps, Google Navigator and other mobile applications) that shows the map terrain and are close to the stolen vehicle. Ie the user of the mobile device is 1, 2, 3, 7, 8 (mobile phone, tablet, laptop), which uses a mobile application, for example, Yandex maps, Yandex navigator, Google maps, Google navigator, or another mobile application that shows the map of the area sees not only the coordinates of its location, reflected on the map in the form of an arrow (a cross or other designation), but also the coordinates of a hijacked vehicle in the form of an arrow (a cross or other designation). The tracker 5 is made with the ability to capture GPS or Glonass signal from satellites 10, 11 (only 2 satellites are conventionally shown) and GSM 9 base stations (one station is shown conventionally), determining geographical coordinates using GPS or GSM or Glonas signal and transmitting to a mobile device geographical coordinates by means of a GPRS or GSM signal, the tracker is connected to the server via base stations 9 GSM or GPRS or GSM signals and the Internet. The tracker uses three directions of data transmission: 1. Satellite - tracker (via GPS or GSM or Glonass signal). 2. tracker - a cell phone, navigator or other mobile device (using a GSM signal). 3. tracker - server (via GPRS-signal), tracker 5 constantly sends its coordinates to server 4. This data transfer is called “GPS or GSM tracker server”. Server 4 receives the data and sends it to the mobile device 6 (phone, tablet, laptop and other device) of the vehicle owner reflecting the position on the map. For sending data to server 4, the tracker uses the Internet and GSM or GPRS. For this, tracker 5 has a “slot” for a SIM card with data service via the Internet and GSM or GPRS. The GPS or Glonass system is used to determine the location. GPRS is used for data transmission and is not related to geoling technologies. GSM signal - designed for cellular mobile communication with separate channels.

Thus, the owners of mobile devices that use mobile applications see not only their position, but also the coordinates of the stolen vehicle located next to them. Thus, it is impossible to hide a vehicle from public view.

Claims (1)

The anti-theft system includes interconnected via the Internet and the GSM or GPRS network, at least one tracker installed on the vehicle, characterized in that the system additionally includes a remote server, at least one mobile device, and the tracker uses three directions of data transmission with the ability to capture a GPS or Glonass signal from a satellite and determine geographic coordinates using a GPS or GSM signal, store information and transmit via the Internet and GSM or GPRS signal geographic coordinates, the tracker communicates with the server via the Internet GPRS or GSM signal, and the server is capable of receiving, processing and sending the coordinates of the hijacked vehicle received from the tracker to the mobile device of the vehicle owner and to other mobile devices next to stolen vehicle, while showing the coordinates of the stolen vehicle within a radius of 5 meters to 1 km from the stolen vehicle.

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