PATENT CLAIM ANALYSIS

Application Number: 16277177
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-09
Patent Classification: ["726", "006000"]

Abstract:
A method of dynamically generating a domain based public group key and private member keys using a domain key agent, a domain key service of a domain key broker, and a domain key distribution center. The method includes: sending to the domain key service of a domain key broker a request for a private member key for the domain, wherein the request includes proof of possession of a vehicle private key associated with a vehicle certificate and a vehicle public key; receiving from the domain key service a private member key and a public group key; sending a message digitally signed using the member private key; verifying the digital signature on the received message using the public group key; and dynamically renewing the public group key and private member key based on the domain.

Claim (Index 4):
The method of  claim 1 , wherein the domain keystore of the domain key agent comprises at least one of a table of cached records associated to a SSID, a domain type, a group public key, a member private key, a member certificate, and a timestamp.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 99.0
- Lexical Diversity: 2.88
- Patent Class: 726.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['16138030', '15898950', '15898842', '16047507', '15899009']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3080855728078002
- 35 USC 102 Novelty (BERT): 0.5648751861544717
- Combined Prediction Score: 0.3337645341424673
- Mean Citation Score: 268.92010200000004
- Max Citation Score: 441.16098
- Similarity Product: 417.5959716311145

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