UAV Flight Restriction Levels With Authentication-Based Access

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Current systems lack efficient methods for managing flight restriction regions for unmanned aerial vehicles (UAVs), often resulting in overly restrictive or permissive environments that compromise operator autonomy and accountability.

Innovation Solution

A system and method that utilize real-time and advanced airspace information to dynamically manage flight restrictions by authenticating UAV and user identities, granting or denying permission to fly within designated regions based on specific criteria, including financial information and flight parameters, using processors to assess and configure flight parameters and monitor activities within these regions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If strict compulsory flight restriction regions are implemented, then safety and security of flight-restricted regions are improved, but operator autonomy is reduced and restrictions become overly inclusive

Engineering Contradiction:
Improvesafety and security of flight-restricted regionsVSAvoidoperator autonomy
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system divides flight restriction regions into multiple levels (e.g., Level 1, Level 2, Level 3) with different restriction strengths. Each level has customized flight parameters and authentication requirements, allowing the system to apply appropriate restriction intensity to specific local areas rather than using uniform strict restrictions everywhere. This resolves the contradiction by maintaining safety through structured restrictions while preserving operator autonomy in less sensitive areas.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system dynamically adjusts flight restriction levels based on real-time conditions, authentication results, and operational context. Flight parameters such as altitude limits, speed restrictions, and authorized zones are not fixed but adapt according to the situation. This dynamic approach allows the system to enforce strict restrictions when safety requires it while allowing greater autonomy when conditions permit, thus resolving the contradiction between safety and operator freedom.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If multiple distinct levels of flight restriction regions are implemented, then operator autonomy is improved through flexible access, but system complexity increases

Engineering Contradiction:
Improveoperator autonomyVSAvoidsystem complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system segments flight restriction management into distinct hierarchical levels, each with defined characteristics and rules. By dividing the restriction system into manageable segments (different levels with specific parameters), the complexity is organized and structured rather than chaotic. Operators interact with clearly defined levels rather than navigating an undifferentiated complex system, making the segmented complexity more manageable and user-friendly.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system introduces an intermediary authentication mechanism that mediates between operators and the complex multi-level restriction system. The authentication server acts as an intermediary that handles the complexity of verifying operator credentials, determining appropriate access levels, and enforcing corresponding flight parameters. This intermediary absorbs much of the system complexity, presenting a simplified interface to operators while maintaining the sophisticated multi-level structure in the background.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If authentication-based TFR release is implemented, then accountability of operators is improved, but processing time and operational steps increase

Engineering Contradiction:
Improveaccountability of operatorsVSAvoidprocessing time for TFR release
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary authentication of operators before flight operations begin. Operator credentials, certifications, and authorization levels are verified in advance and stored in the authentication server. When operators need to access restricted regions, the system can quickly retrieve pre-validated authentication data rather than performing full verification procedures at each request, significantly reducing processing time while maintaining accountability.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms where authentication results and authorization decisions are communicated back to operators in real-time. The system provides immediate feedback on whether authentication succeeded, what flight parameters are authorized, and what restrictions apply. This rapid feedback loop reduces uncertainty and eliminates iterative authentication attempts, decreasing the overall time required for TFR release while ensuring accountability through documented authentication outcomes.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS10902734B2Systems and methods for managing flight-restriction regions
Publication Date: 2021.01.26 SZ DJI TECH CO LTD
  • US10902734B2 patent drawing
  • US10902734B2 patent drawing
  • US10902734B2 patent drawing

AI summary

Systems, devices, and methods are provided for managing flight restriction regions. The flight restriction regions of the present disclosure may comprise a plurality of distinct levels and may comprise releasable flight restriction regions. The releasable flight restriction regions may be released based on authentication of an operator of a UAV.