Sany Heavy Industry Co., Ltd.

Jihui Zhou

Xiaogang Yi

Yonghong Liu

Yaohui Ou

A matching authentication method for wireless communication equipment comprises that: a device at the transmitting end sends a matching request (S) to a device at the receiving end; the device at the transmitting end receives the response messages feedback from the device at the receiving end, and the response message carry with feature codes (S); the device at the transmitting end obtains the feature codes and takes the feature codes as the authentication and authorization codes communicating with the receiving end. The invention also provides a wireless communication device with the function of matching authentication correspondingly. The wireless communication device comprises a memory unit, a communication unit, and an authentication and authorization unit and a feature code updating unit. The invention also provides a wireless communication system with the function of matching authentication correspondingly.

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Changsha, China

Jihui Zhou