Patent ID: 9497210
Filing Date: 2016-11-15
CPC Classification: G06F,H04L

Claim Text:
1. A method comprising: receiving, at a mobile computing device, an attestation record from a first server via a first operating environment in response to the first server verifying trustworthiness of the mobile computing device, wherein the mobile computing device comprises the first operating environment and a second operating environment isolated from the first operating environment; storing, at the mobile computing device, the attestation record within a trusted platform module (TPM) via the first operating environment; requesting, at the mobile computing device, access to a service of a second server over a network via the second operating, environment; receiving, at the mobile computing device, an attestation request from the second server, via the second operating environment, in response to requesting access to the service; obtaining, at the mobile computing device, the attestation record from the TPM, via the first operating environment; transmitting, at the mobile computing device, the attestation record to the second server via the first operating environment; and receiving, at the mobile computing device, access to the service in response to the second server verifying the attestation record.