Matching authentication method, apparatus and system for radio communication apparatus

Abstract

The invention discloses a matching authentication method for wireless communication equipment. The method comprised the following steps: a device at the transmitting end sends a matching request to a device at the receiving end; the device at the transmitting end can be used for receiving the response messages feedback by the device at the receiving end, and the response messages are carried with feature codes; the feature codes are obtained through the end at the transmitting end, and the feature codes are taken as the authorization codes communicated with the receiving end. The invention also provides a wireless communication device with a function of matching authentication correspondingly. The wireless communication device comprises a memory unit, a communication unit, and an authorization unit and a feature code updating unit. The invention also provides a wireless communication system with the function of matching authentication. By adopting the method, the wireless controller is corresponding to the controlled equipment uniquely, thus the security of operational control can be ensured, and the interchangeability of the control equipment can be met.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a matching authentication method, device and system for wireless communication equipment. Background technique [0002] Many large-scale construction machinery products, such as concrete pump trucks and cranes, are equipped with wireless control signal receivers, which can be controlled from a distance by remote control. With the increase of electronic devices that can be controlled by a remote controller, it may happen that nearby electronic devices that use the same code system are activated and misoperated by another remote controller, resulting in major safety accidents. For example, if several pump trucks are working on the same site, if there is not a strict one-to-one correspondence between the remote controller and the receiver of each pump truck, it may happen that the booms of several pump trucks move at the same time by operating one remote contr...

AI Technical Summary

Problems solved by technology

Although this method solves the problem of poor interchangeability of the remote control, it also needs to fix the feature code on both the key and the device receiver. The feature code curing operation is complicated, and in case the key is lost or forgotten, the device cannot be used , what's more, this method also adds a device (cipher key) to increase the cost

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