How to cheat GLONASS wrapped in foil

The official task of GLONASS - surveillance in transport - is to improve the movement patterns and reduce spending on fuel. In addition, such monitoring makes it possible to identify fuel drains and associated violations. The response of the drivers was to try to find an answer to the question of how to deceive GLONASS - a domestic analogue of the world-wide GPS system.

According to experts, the only guaranteed way to deceive GPS is to use an electronic device that suppresses radio signals (when the impact is remotely performed). Sometimes a person needs to be not followed, but the phone works. With the activation of the block of suppression, this is impossible.

In the case of truck drivers, such locking makes it impossible to broadcast data to the control room. The machine is temporarily lost from communication. However, after turning off the "jamming", the trip data from the device memory will be "moved" to the monitoring server.

In a completely different way, a picture is constructed with the suppression of GPS signals. In this case, the coordinates are not fixed in memory. After all, there are no signals from the satellite for their formation. This method is possible with the simplest device - GPS-tracker. As a result, there is a situation in which the car, leaving the garage, mysteriously disappears from the screen of the monitor, and then (just as mysteriously!) Appears again. To reveal such a trick, you need to ride around the driver during the day. In addition, if a more sophisticated system is installed in a car than a simple tracker, this will not solve the problem of how to deceive GLONASS .

You can damage the GLONASS antenna by cutting the cable or puncturing the needle with insulation. The antenna can be screened with metal, wrapped in foil or metal sheet, disrupt the reception of the signal by a magnet. You can try to turn off the terminal power in the car from the on-board power supply, fill it with water, send an electric shock, ground the metal case of the terminal, get into its microcircuits. You can remove or damage the SIM card to break the signal. But such damage is a solution for "somehow". In most cases, they are easy to identify, which is fraught with the application of sanctions.

Generally speaking, all the ways to deceive GLONASS are good if they are designed for inexperienced company executives. Even if it is decided to use a device that simultaneously blocks absolutely all frequencies of GLONASS and GPS, people with experience will quickly "bite" anyone. The GLONASS system works without fail. Signal wires transmit data about ignition, tachometer (engine speed), fuel system. The GPS autoscanner, connected to the speedometer, provides a reliable illustration of the mileage for the dispatcher. Terminals can capture signals without an antenna. The body of the terminal of the machine is sealed and any introduction is revealed.

Judging by the opinions of third-party analysts, the success of using methods to deceive GLONASS depends on the mutual interest of the main categories of employees. Collusion of drivers, garage owners and dispatchers theoretically allows to work out such schemes of fuel theft, where workers will be represented by victims unfairly accused of constantly erring GLONASS.

There is an extreme way to bypass GLONASS - for drivers with the highest level of skill. It's driving on a completely de-energized car, where no electric appliance is working. In fact, a stunt trick. During the movement you need to disconnect the "mass" of the car. In this case, the diesel will continue to operate, and the vehicle will be completely de-energized (together with the navigation unit). If there is a battery inside, the device will register the coordinates of the route. But if the battery is not available, the system will highlight the "flight" from one point to another. It is worth noting that many terminals are equipped with their batteries and can record the movement passed in time that has elapsed from the moment of de-energization.

Unattainable at the moment for the common man, but theoretically possible "weapon" for how to deceive GLONASS-GPS, is the technology used by the military against unmanned aircraft. With its use, GPS signals are silenced. Instead, false ones are transmitted. As a result, the drones land on an enemy airfield. Thus, there is already a technology for changing the signal from satellite to local.

So, the GLONASS deception is, in fact, unreal, but possible. It is important not to forget about the main thing: orbiting satellites continue to emit impulses with "iron" synchronization. Receivers these pulses "catch" and calculate the coordinates. If we contrive that the receiver will transmit anomalous coordinates, then you can deceive yourself, first of all, yourself.