PATENT CLAIM ANALYSIS

Application Number: 15752047
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["726", "023000"]

Abstract:
A method and a system for the detection of an intrusion in a computer network compares network traffic of the computer network at multiple different points in the network. For example, the network traffic generated by the operating system of one node of a network is compared with the network traffic that is factually sent into the network by this node. In an uncompromised network the network traffic monitored at these two different points in the network should be identical. If differences are detected this may indicate an intrusion of the computer network.

Claim (Index 14):
A computer system comprising:\n at least a first node and at least a second node interconnected via a network link to create a computer network, at least a first module, at least a second module and at least a third module, wherein:\n the first module is installed on the first node and adapted to collect at least one first data set comprising at least one host data item derived from the network traffic that originates from an operating system and/or is controlled by an operating system installed on said first node; \n the second module is adapted to collect a second data set comprising at least one node data item derived from the network traffic originating from the at least one first node; and \n the third module is adapted to compare whether the second data set comprises at least one data item that differs from a corresponding data item within the at least one first data set.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 88.0
- Lexical Diversity: 1.92157
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10456837', '12552264', '11676051', '14871758', '14635761']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2606547052826402
- 35 USC 102 Novelty (BERT): 0.4676989907101657
- Combined Prediction Score: 0.2813591338253927
- Mean Citation Score: 139.93042799999998
- Max Citation Score: 145.30121
- Similarity Product: 104.1681422899622

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

Dataset: test