PATENT CLAIM ANALYSIS

Application Number: 16018195
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["713", "193000"]

Abstract:
Provided is a method according to one embodiment of the present invention comprising the steps of: (a) a server generating, by means of a hash function, a message digest (MD) of a particular file when a request for authenticating same is obtained; (b) when an MD encoded with a private key of a particular user is obtained, and if (A) information for the MD, which was encoded with the private key of the particular user, decoded with a public key of the particular user matches (B) the MD generated in step (a), then the server registering, in a database, a hash value of the MD encoded with the private key of the particular user and a private key of the server; and (c) the server obtaining a transaction ID.

Claim (Index 28):
The server of  claim 20 , wherein the processor stores or supports another device to store the public key of the user, the specific message digest, the first message digest, and the transaction ID.

Metadata:
- Claim Count in Document: 82.0
- Percentile: 94.0
- Lexical Diversity: 2.38462
- Patent Class: 713.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16066155', '15920236', '15489409', '16008359', '14595792']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4008762771323865
- 35 USC 102 Novelty (BERT): 0.6085069607046479
- Combined Prediction Score: 0.4216393454896127
- Mean Citation Score: 264.23700800000006
- Max Citation Score: 587.3404
- Similarity Product: 457.3045525331021

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

Dataset: test