PATENT CLAIM ANALYSIS

Application Number: 16240371
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["726", "004000"]

Abstract:
The systems, methods and apparatuses described herein provide a computing device that is configured to attest itself to a communication partner. In one aspect, the computing device may comprise a communication port configured to receive an attestation request from the communication partner, and an application-specific integrated circuit (ASIC). The ASIC may be configured to receive the attestation request, which may include a nonce. The ASIC may be further configured to generate a verification value, capture data representing a state of computation of the ASIC when the verification value is being generated, and send the verification value and captured data to the communication port to be transmitted back to the communication partner. The verification value may be a computation result of a predefined function taking the nonce as an initial value. In another aspect, the communication partner may be configured to attest the computing device using speed of computation attestation.

Claim (Index 32):
The method of  claim 23 , wherein the server determines that the verification value is received within a predetermined time threshold, and wherein the server performs the first sequence of one or more operations comprising the function taking the nonce as a first input value to determine whether the first intermediate result is equal to a first expected value and in parallel performs the second sequence of one or more operations comprising the function taking the first intermediate result as a second input value to determine whether the second intermediate result is equal to a second expected value.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 99.0
- Lexical Diversity: 2.37681
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15635953', '14205317', '14205194', '15847777', '11545924']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2334612952831883
- 35 USC 102 Novelty (BERT): 0.508657796988076
- Combined Prediction Score: 0.260980945453677
- Mean Citation Score: 210.993042
- Max Citation Score: 265.41556
- Similarity Product: 190.31735474511623

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

Dataset: test