Trusted address binding equipment

[0028] refer to figure 1 , shows a functional block diagram of a trusted address binding device according to an embodiment of the present invention, including a trusted data module, a tamper-proof module and an address authentication module, and the trusted data module further includes an initialization unit and a registration unit, wherein the initialization unit uses Based on the preset device serial number and two dispersion factors, as well as the newly created administrator application and normal authority user application, each application adds its own secret key to form the administrator user secret key and normal authority user secret key, and the administrator user secret key key and normal authority user key are the sub-keys dispersed by the system using the root key of the administrator user and the root key of the normal authority user respectively; the registration unit is in the registration state by default when the device is powered on , the administrator commu...

[0030] On the basis of embodiment 1, see figure 2 , The trusted address binding device in the embodiment of the present invention further includes an activation module, configured to re-provide the address authentication service only after receiving a state activation instruction issued by the administrator when the device is in the forced demolition state. The activation process is after the device is dismantled, such as changing the battery or repairing the device, which will cause the anti-dismantlement of the device to be triggered by mistake. At this time, the device is in the state of forced dismantling to be activated. Only the administrator authority can reactivate the device, and ordinary authority users do not have the ability to reactivate the device. authority.

[0031] When the trusted address binding device according to the embodiment of the present invention is used, first install the battery, and then fix it in a designated place where a trusted address needs ...