Patent ID: 8782401

Claim:
A system comprising: a memory; a processor; Trusted Platform Management (TPM) logic; a client module stored in the memory and executed via the processor to: receive an Enhanced Privacy ID (EPID) private key from the TPM logic; sign an Attestation Identification Key (AIK) certificate via an EPID process using the EPID private key; transmit a request for an AIK credential, the request to include the AIK certificate signed via the EPID process, to a certification authority (CA) included in a server device communicatively coupled with the client module for the CA to validate, using an EPID public key, that the EPID signature was signed by one or more valid EPID private keys; and receive an AIK credential from the CA included in the server device; an antenna; and radio frequency circuitry coupled to the antenna to receive signal data to be processed by the system.