Virtual Meeting Privacy Enforcement via Automatic Headset Detection

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Solution Overview

Problem

Conventional methods for ensuring privacy in virtual meetings are inadequate, as they rely on manual user intervention and do not effectively prevent unauthorized individuals from accessing confidential content, especially when users are in public or unsecured locations without access to a headset.

Innovation Solution

An information handling device identifies points within a virtual meeting requiring a headset, determines if the user is wearing one after a predetermined time, and prevents the user from continuing if they are not, using notifications, content blocking, or disconnection, to ensure only authorized individuals can access the meeting content.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual user intervention is used to ensure privacy in virtual meetings, then users can control their own privacy, but the system cannot effectively prevent unauthorized access when users are in public locations without headsets

Engineering Contradiction:
Improveprivacy protection reliabilityVSAvoiduser operation complexity
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system automatically detects whether a user is wearing a headset and enforces privacy protections without requiring manual user intervention. The processor monitors headset status and automatically blocks or allows meeting content access based on this detection, eliminating the need for users to manually configure privacy settings.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system continuously monitors headset wear status and provides automatic feedback by adjusting meeting content accessibility. When headset detection indicates the user is not wearing a headset, the system automatically blocks access to meeting content, creating a closed-loop privacy protection mechanism.

Inventive Principle:
Principle #23Feedback

2Reliability

If the system automatically monitors and enforces headset usage, then privacy protection is improved, but device complexity increases

Engineering Contradiction:
Improveprivacy protection reliabilityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The processor performs multiple functions: it processes meeting content, detects headset status, determines privacy protection requirements, and controls content accessibility. By consolidating these functions into a single processing system, the patent reduces overall system complexity while maintaining effective privacy protection.

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

3Object-affected harmful factors

If the system prevents users from continuing without headsets, then unauthorized access is blocked, but user convenience deteriorates

Engineering Contradiction:
Improveunauthorized access preventionVSAvoiduser convenience
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The system provides real-time feedback to users about headset requirements and automatically adjusts content accessibility accordingly. This feedback mechanism ensures that privacy protections are enforced consistently while allowing users to maintain convenience when appropriate.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11621863B1Audio protection in virtual meeting
Publication Date: 2023.04.04 LENOVO SWITZERLAND INTERNATIONAL GMBH
  • US11621863B1 patent drawing
  • US11621863B1 patent drawing
  • US11621863B1 patent drawing

AI summary

One embodiment provides a method, including: identifying, at an information handling device, a point within a virtual meeting requiring a user to wear a headset; determining, using a processor, whether the user is wearing the headset after a predetermined time period from identification of the point; and preventing, responsive to determining that the user is not wearing the headset after the predetermined time period, the user from continuing with the virtual meeting. Other aspects are described and claimed.