Permission-Based Conference Recording for Privacy and Storage Control

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Solution Overview

Problem

Conventional conferencing software lacks the ability to generate and store recordings selectively based on participant preferences and privacy considerations, leading to excessive memory usage and potential violations of privacy policies.

Innovation Solution

Implementing a system that allows participants to specify which content (audio, video, screensharing) to include in a recording, with permission-based storage and retrieval options, using artificial intelligence for content identification and modification.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If all conference content (audio, video, screensharing) is recorded and stored, then complete recording coverage is achieved, but memory usage becomes excessive

Engineering Contradiction:
Improverecording coverageVSAvoidmemory usage
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The patent extracts and removes unnecessary content from the conference recording based on participant preferences and privacy settings. The system selectively excludes audio, video, or screensharing content from participants who have opted out, thereby reducing memory usage while maintaining complete coverage of permitted content.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent segments the conference recording into separate content streams from different participants and content types (audio, video, screensharing). This segmentation allows selective recording of only those segments that participants have permitted, optimizing memory usage by storing only relevant portions.

Inventive Principle:
Principle #1Segmentation

2Reliability

If all conference content is recorded, then comprehensive recording is achieved, but participant privacy policies may be violated

Engineering Contradiction:
Improverecording completenessVSAvoidprivacy violation
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent implements preliminary action by obtaining participant permission before recording their content. The system proactively requests and stores participant preferences regarding what content should be recorded, ensuring privacy compliance is established before the recording process begins.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent incorporates feedback mechanisms where participant preferences and privacy settings continuously inform the recording process. The system monitors participant permissions and adjusts recording behavior in real-time, providing feedback loops that ensure ongoing compliance with participant privacy policies.

Inventive Principle:
Principle #23Feedback

3Object-affected harmful factors

If selective recording based on participant preferences is implemented, then privacy compliance is improved, but system complexity increases

Engineering Contradiction:
Improveprivacy complianceVSAvoidsystem complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The patent introduces an intermediary permission management system that mediates between recording requirements and participant privacy preferences. This intermediary layer handles the complexity of permission tracking and content selection, shielding the core recording functionality from complex privacy management logic.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent implements a universal permission management framework that handles multiple content types (audio, video, screensharing) and multiple participants through a single standardized interface. This multi-functional approach consolidates complexity into a unified system rather than requiring separate handling for each content type.

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

Data Source

PatentUS20260067121A1Conference Recording of Selected Media Based on Permission
Publication Date: 2026.03.05 ZOOM COMMUNICATIONS INC
  • US20260067121A1 patent drawing
  • US20260067121A1 patent drawing
  • US20260067121A1 patent drawing

AI summary

A server receives, from a first device, a request for a recording of a conference. The request includes a subset of media generated during the conference to include in the recording. The server receives, from a second device, permission to include media generated during the conference from the second device in the recording. The server generates the recording based on the permission and the subset of media.