Information processing method and communication device

The invention provides an information processing method and a communication device, and the method comprises the steps that a network storage function receives a registration request message sent by a network function service consumer, the registration request message comprises a remote certification capability, and the remote certification capability is used for indicating a remote certification mode supported by the network function service consumer; the network storage function triggers remote attestation for the network function service consumer according to the remote attestation capability; the network storage function receives first information, wherein the first information is used for representing a remote certification result of a network function service consumer; and the network storage function sends a registration result to the network function service consumer according to the first information. According to the invention, the remote attestation technology can be flexibly executed.