PATENT CLAIM ANALYSIS

Application Number: 15913879
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["726", "023000"]

Abstract:
A method for mitigating a denial of service attack includes determining, for a client, a number of requests being transmitted to a server and determining, for the client, that the number of requests for a time period is greater than a top talker threshold. The method includes classifying the client as a top talker based on the number of requests being greater than the top talker threshold and identifying, for the client, additional requests being transmitted to the server. The method also includes determining whether a number of the additional requests matches one or more attack patterns and preventing one or more of the additional requests from being transmitted to the server if the number of additional requests that matches one or more attack patterns is greater than a first threshold.

Claim (Index 1):
A method for mitigating a denial of service attack, the method comprising:\n determining that a number of requests transmitted by a first client to a server during a first time period is greater than a first threshold; in response, classifying the first client as a top talker; generating one or more first attack patterns based on the requests transmitted by the first client to the server; determining, at least partially in parallel with generating the one or more first attack patterns, that a number of requests transmitted by a second client to a server during a second time period is greater than the first threshold; identifying additional requests being transmitted by at least one of the first client and the second client to the server; determining that a number of the additional requests transmitted by the at least one of the first client and the second client to the server matches the one or more first attack patterns; and in response, performing one or more operations to address the additional requests being transmitted to the server.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 90.0
- Lexical Diversity: 2.85714
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14748571', '14095712', '13688069', '15293770', '13425978']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2439782102013037
- 35 USC 102 Novelty (BERT): 0.5341187933373506
- Combined Prediction Score: 0.2729922685149084
- Mean Citation Score: 251.31014
- Max Citation Score: 363.06815
- Similarity Product: 356.59037653149073

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