PATENT CLAIM ANALYSIS

Application Number: 16416419
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-09
Patent Classification: ["713", "171000"]

Abstract:
The present teaching relates to exchanging a key with a device. In one example, a secret value is generated. A message is transmitted to the device. The message includes information related to the secret value based on which the device is to create a cryptographic key. A visual code displayed on the device is captured. The visual code includes a first piece of information and a second piece of information. A key value is generated based on the first piece of information and the secret value. A test value is calculated based on the key value. It is determined whether the device is securely connected based on the test value.

Claim (Index 2):
The method of  claim 1 , wherein the message is received over an insecure channel on the network.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 100.0
- Lexical Diversity: 2.55319
- Patent Class: 713.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16055368', '14853087', '10197659', '09808341', '10734028']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4125675153766723
- 35 USC 102 Novelty (BERT): 0.5796048009582216
- Combined Prediction Score: 0.4292712439348273
- Mean Citation Score: 269.87426800000003
- Max Citation Score: 458.13153
- Similarity Product: 450.1334325281703

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