PATENT CLAIM ANALYSIS

Application Number: 16297269
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["726", "007000"]

Abstract:
Embodiments of systems and methods as disclosed herein may determine that an initiator of a communication on a distributed computer network is an automated script or the like. More particularly, in one embodiment, a web page including a hidden field may be generated in response to a request for the web page. This hidden field is a field included in the web page that is not visible to a human user when the web page is rendered by a browser and presented to the user. By comparing a received value for such a hidden field with an associated value for the hidden field as provided in the web page, the use of an automated script may be detected.

Claim (Index 1):
A system, comprising:\n a web server computer, including a processor configured by a set of instructions embodied on a computer readable medium for: receiving a request for a web page; determining, at the web server computer, a reverse CAPTCHA field and an associated value; providing, from the web server computer, the web page with the reverse CAPTCHA field in response to the request, wherein the reverse CAPTCHA field is configured such that it is not visible in a visual presentation of the web page at the user device when the web page is rendered at the user device, and the reverse CAPTCHA field is associated with the associated value determined at the web server computer; receiving, at the web server computer, a response to the web page, from the user device the response including a received value associated with the reverse CAPTCHA field; in response to receiving the web page at the web server computer, determining an expected value of the reverse CAPTCHA field; and comparing the expected value of the reverse CAPTCHA field with the received value of the reverse CAPTCHA field to determine if the response has been provided by a human user or a script.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 99.0
- Lexical Diversity: 1.95312
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15426792', '15782276', '14988559', '15446829', '14988557']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3249275973718125
- 35 USC 102 Novelty (BERT): 0.5421385416159565
- Combined Prediction Score: 0.3466486917962269
- Mean Citation Score: 356.59945600000015
- Max Citation Score: 389.95718
- Similarity Product: 364.80374328161

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