PATENT CLAIM ANALYSIS

Application Number: 15952114
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["370", "392000"]

Abstract:
In an embodiment, a computer implemented method comprises receiving, at an edge node in a data communications network, a plurality of digital data packets that have been received via a wireless data interface, wired data interface or data path; filtering, by the edge node, the plurality of digital data packets to produce filtered digital data packets; in the edge node, executing code for a data communications protocol in which one or more of the filtered digital data packets causes the code to transition to different states of the protocol; in the edge node, in parallel with executing the code, executing a protocol state machine comprising a plurality of states and a plurality of transitions between the states to simulate correct execution of a particular data communication protocol; detecting, by the edge node, an anomaly between a first particular state of the protocol during the execution of the code and a second particular state of the protocol state machine, and in response, generating an anomaly event comprising digital data indicating that an anomaly event has occurred; in response to detecting the anomaly event, transmitting, by the edge node, an anomaly event log based on the anomaly event and the filtered digital data packets to a different computing device.

Claim (Index 3):
The method of  claim 1 , wherein filtering the plurality of digital data packets includes filtering out all digital data packets from the plurality of digital data packets that are not IEEE 802.11 management frame packets or IEEE 802.3 control frame packets.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 91.0
- Lexical Diversity: 2.8625
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15235247', '14285487', '15647979', '13398597', '15072526']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4771633391316842
- 35 USC 102 Novelty (BERT): 0.4836916075899906
- Combined Prediction Score: 0.4778161659775148
- Mean Citation Score: 140.353804
- Max Citation Score: 147.35869
- Similarity Product: 101.0269897708732

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