PATENT CLAIM ANALYSIS

Application Number: 16189528
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["713", "156000"]

Abstract:
One embodiment described herein provides a system and method for secure attestation. During operation, a Trusted Platform Module (TPM) of a trusted platform receives a request for an attestation key from an application module configured to run an application on the trusted platform. The request comprises a first nonce generated by the application module. The TPM computes an attestation public/private key pair based on the first nonce and a second nonce, which is generated by the TPM, computes TPM identity information based on a unique identifier of the TPM and attestation key, and transmits a public key of the attestation public/private key pair and the TPM identity information to the application module, thereby enabling the application module to verify the public key of the attestation public/private key pair based on the TPM identity information.

Claim (Index 8):
The computer-implemented method of  claim 7 , further comprising:\n verifying, by the CA, the certificate request based on the unique identifier of the processing unit included in the endorsement certificate and the unique identifier of the processing unit included in the identity information of the processing unit.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 98.0
- Lexical Diversity: 2.45763
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15847777', '15248463', '14954012', '12607937', '11179238']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5130225553453097
- 35 USC 102 Novelty (BERT): 0.6310972802421646
- Combined Prediction Score: 0.5248300278349952
- Mean Citation Score: 427.743422
- Max Citation Score: 588.7445700000002
- Similarity Product: 561.1807161481262

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test