Internet protocol version 6-based multi-element authentication root system

An IPv6-based multi-element root authentication method, applied to an IPv6-based multi-element authentication root system, and comprising the following steps:

• providing the IPv6-based multi-element authentication root system, the IPv6-based multi-element authentication root system comprising a first acquisition module, a second acquisition module, a third acquisition module, an information authentication module, an electronic private seal/common seal generation module and a root certificate issuing module;
• using the first acquisition module to acquire a plurality of pieces of identity information, a plurality of pieces of enterprise information and an enterprise code of a user;
• using the second acquisition module to acquire an IPv6 digital address of the user, the IPv6 digital address comprising a plurality of sets of sixteen-bit address fragments;
• using the third acquisition module to acquire a plurality of digital certificates and a plurality of corresponding keys provided by a plurality of certificate authorities;
• using the information authentication module to perform entity or digital authentication on the plurality of pieces of identity information and the plurality of pieces of enterprise information of the user according to the plurality of sets of sixteen-bit address fragments of the IPv6 digital address, and generate a plurality of pieces of authenticated identity information and a plurality of pieces of authenticated enterprise information;
• using the electronic private seal/common seal generation module to generate an electronic private seal and an electronic common seal of the user according to the plurality of pieces of authenticated identity information and the plurality of pieces of authenticated enterprise information of the user;
• and
• using the root certificate issuing module to link the plurality of certificate authorities via the third acquisition module when the user issues a root certificate issuing request, perform multi-key verification on the plurality of pieces of authenticated identity information and the plurality of pieces of authenticated enterprise information according to the plurality of digital certificates and the plurality of corresponding keys, and issue a plurality of root certificates.