Cloud Cognitive RF Intrusion Detection with Conversational Query Interface

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Solution Overview

Problem

Traditional security approaches for connected vehicles, such as automotive vehicles, are passive and fail to prevent initial security issues in the RF system, requiring highly skilled personnel for troubleshooting and acting too late to address vulnerabilities.

Innovation Solution

A cloud-based cognitive radio frequency intrusion detection and reporting system that logs RF activity, uses machine learning to detect malicious behavior, and provides a conversational interface for users to query and receive natural language responses, enabling proactive security measures and user interaction for vehicle protection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional passive security approaches are used to detect malicious code in RF systems, then security breaches can be identified, but the response is too late to prevent initial security issues and requires highly skilled personnel for analysis

Engineering Contradiction:
Improvesecurity detection capabilityVSAvoidresponse time to security issues
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary actions by continuously monitoring RF signals and establishing baseline behavioral patterns before security breaches occur. The machine learning model proactively detects anomalies and potential threats in real-time, enabling preventive measures rather than reactive responses after breaches happen.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system enables self-service by automating the security analysis process through machine learning models that independently analyze RF signal patterns, detect anomalies, and generate alerts without requiring highly skilled personnel for manual correlation and analysis, as stated in the background.

Inventive Principle:
Principle #25Self-service

2Reliability

If traditional security detection systems are implemented, then malicious code can be identified, but troubleshooting requires highly skilled personnel and extensive correlation analysis

Engineering Contradiction:
Improvesecurity breach detectionVSAvoidtroubleshooting accessibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The machine learning model performs automated correlation and analysis of RF signal patterns, eliminating the need for highly skilled personnel to manually analyze data. The system self-services by independently detecting anomalies, correlating events, and generating meaningful security alerts.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The conversational agent serves as an intermediary between the complex machine learning system and end users. It translates technical security data into natural language responses, making security information accessible to users without requiring specialized expertise in RF analysis or security protocols.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If cloud-based machine learning systems are used for RF intrusion detection, then real-time security monitoring and user interaction are enabled, but system complexity increases

Engineering Contradiction:
Improvesecurity response speedVSAvoidsystem architecture complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The conversational agent acts as an intermediary layer between the complex cloud-based machine learning system and end users. It simplifies interaction by accepting natural language queries and returning human-readable security insights, thereby managing system complexity while maintaining high productivity in security responses.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS10752212B2Cloud based cognitive radio frequency intrusion detection audit and reporting
Publication Date: 2020.08.25 INTERNATIONAL BUSINESS MACHINE CORPORATION
  • US10752212B2 patent drawing
  • US10752212B2 patent drawing
  • US10752212B2 patent drawing

AI summary

An approach is provided that logs radio frequency (RF) activity detected by a vehicle-based intrusion detection system. The logged activity is ingested at a machine learning system. The approach receives, by a conversational agent with access to the machine learning system, natural language (NL) user queries pertaining to the detected RF activity and presents, by the conversational agent, natural language system responses answering the NL user queries.