PATENT CLAIM ANALYSIS

Application Number: 15960032
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["704", "246000"]

Abstract:
Embodiments of the invention are directed to systems and methods for authentication using audio filtering. In some embodiments, an original audio segment such as a voice segment may be received. The received original audio segment may be modified using a first predetermined algorithm. The modified audio segment may be sent to an authentication server. At the authentication server, the modified audio segment may be reconstructed into the original audio segment using a second predetermined algorithm. The client device may be authenticated for a transaction based at least in part on the reconstructed original audio segment.

Claim (Index 1):
A method comprising:\n receiving, at a server computer from a client device, modified audio segment data, wherein a first original audio segment data was modified using a first predetermined algorithm to create the modified audio segment data, wherein the first predetermined algorithm comprises an audio filter, and wherein the modified audio segment data comprises data identifying the first predetermined algorithm; reproducing, by the server computer, the first original audio segment data from the modified audio segment data, using a second predetermined algorithm; determining, by the server computer, if the reproduced first original audio segment data matches with an audio model associated with the client device, wherein the audio model comprises a plurality of previously stored original audio segment data, and wherein the plurality of previously stored original audio segment data was captured during prior authentication attempts; and determining, by the server computer, that the client device is authentic when the reproduced first original audio segment data matches with the audio model.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 2.01961
- Patent Class: 704.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14315092', '14304681', '15839699', '13899470', '15615558']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2266146091689248
- 35 USC 102 Novelty (BERT): 0.517576249325705
- Combined Prediction Score: 0.2557107731846029
- Mean Citation Score: 202.936084
- Max Citation Score: 309.92648
- Similarity Product: 247.22622494063373

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