System and method to prevent the use of pirate products in an elevator control
An elevator control device and piracy technology, applied in transportation and packaging, elevators, digital data authentication, etc., can solve the overall reliability of elevator control devices. Elevator safety. The image of elevator manufacturers affects the elevator company's business turnover. Elevator control devices, etc. problems, to achieve the effect of improving operational safety
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[0042] The present invention will now be described using examples. This shows in a schematic representation a system 10 for preventing the use of pirated products in elevator controls.
[0043] The system 10 of the present invention includes an elevator control 12 . The system further comprises a service technician's laptop 15 as an updating device, which is connected to the elevator control 12 via a wired or wireless connection. It is also possible to provide a central database 17, 18 as an update device connected to the elevator control 12 via an Internet connection 14, 16 therebetween. The connection comprises a wire-based or wireless connection 14 to the Internet 16 to which a server 17 of the updating device is connected. The server 17 is connected to a central database 18 in which reference IDs or groups of reference IDs of the necessary electronic components of the elevator control are stored.
[0044] The elevator control 12 includes a main board 20 on which a CPU 2...
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