Smart Communications Hub for Driverless Vehicle Data Separation

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Solution Overview

Problem

Current systems lack a centralized hub to efficiently manage and govern driverless vehicles, particularly in separating sensor data flows and enforcing compliance with policies, which is crucial for identifying issues and ensuring safety and regulatory adherence.

Innovation Solution

A smart communications hub is introduced that facilitates communication between driverless vehicles, service providers, and regulatory entities, processing requests for vehicle management, firmware updates, and policy enforcement through a network architecture that includes a driverless-LTE-machine-type communication gateway and driverless evolved node B, enabling secure and efficient data separation and management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a centralized hub is introduced to manage driverless vehicles, then compliance enforcement and safety monitoring are improved, but system complexity increases

Engineering Contradiction:
Improvesafety monitoringVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

A centralized hub is introduced as an intermediary component that mediates between driverless vehicles and regulatory entities. The hub receives sensor data from vehicles, processes compliance information, and communicates with service providers and regulatory bodies, thereby improving safety monitoring while managing system complexity through a dedicated intermediary layer.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If sensor data flows are separated in the network architecture, then compliance enforcement is improved, but network complexity increases

Engineering Contradiction:
Improvecompliance enforcementVSAvoidnetwork complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The network architecture is segmented to separate sensor data flows from other communication streams. The hub includes dedicated interfaces and processing paths for receiving sensor data from vehicles, handling firmware updates, and communicating with regulatory entities, thereby improving compliance enforcement through organized data separation while managing network complexity through structured segmentation.

Inventive Principle:
Principle #1Segmentation

3Reliability

If a smart communications hub is deployed for vehicle management, then regulatory adherence is improved, but infrastructure cost increases

Engineering Contradiction:
Improveregulatory adherenceVSAvoidinfrastructure cost
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The smart communications hub is designed as a multi-functional device that performs vehicle monitoring, compliance enforcement, firmware update management, and communication with multiple regulatory entities simultaneously. By consolidating these functions into a single hub infrastructure, the system improves regulatory adherence while reducing the need for multiple separate infrastructure components, thereby managing infrastructure cost through functional consolidation.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11978288B2Method, apparatus, and non-transitory machine-readable medium for activating public entity imaging device for observing vehicle status
Publication Date: 2024.05.07 AT&T MOBILITY II LLC
  • US11978288B2 patent drawing
  • US11978288B2 patent drawing
  • US11978288B2 patent drawing

AI summary

A smart communications hub can enable management of driverless and/or autonomous vehicles. Separating current wireless data from driverless vehicle sensor data can allow for quicker resolutions involving driverless vehicles. The smart communications hub can communicate to other groups such as driverless vehicle providers, service providers, vehicle management, law enforcement, etc. The smart communications hub can also process request from both mobile applications and micro-service applications.