Remote certification method and equipment for combined equipment

The embodiment of the invention discloses a remote certification method for combined equipment and related equipment, the combined equipment comprises a first unit and a second unit, and the method comprises the following steps: the first unit acquires first measurement information of the second unit; the first unit performs credible verification on the second unit according to the first measurement information to obtain a first verification result; and the first unit sends a first verification result to the remote certification device. Thus, the first unit in the combined equipment has a remote certification function and can perform credible verification on other units in the combined equipment to which the first unit belongs, so that the credible verification on the system of the combined equipment is realized, and the reliability of the whole system is improved; moreover, the amount of data needing to be interacted in the remote certification process of the remote certification device and the combined devi