METHOD AND SYSTEM FOR PLATFORM INTEGRALITY AUTHENTICATION, WIRELESS ACCESS DEVICE AND NETWORK DEVICE

摘要

The embodiment of the present invention relates to a method and system of platform integrity verification, a wireless access device, and a network device. The method of platform integrity verification includes: calculating a platform integrity RIM after the wireless access device is updated; sending the parameter information to the wireless access device; receiving a new platform integrity that is obtained from the wireless access device according to the parameter information; comparing the platform integrity RIM that is obtained after the wireless access device is updated with the platform integrity metric to determine the integrity status of the platform after the update. The method and system of platform integrity verification, the wireless access device, and the network device are adapted to verify the platform integrity of the updated wireless access device after the management device obtains a platform integrity RIM and a new platform integrity metric by extending a verification flow.