Multi-party Video Call Recording and Notification System

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Solution Overview

Problem

Current video call technologies lack the ability to seamlessly record and share perspectives of multi-party video calls, failing to notify participants when a recording is initiated and not allowing for easy annotation or augmentation of these recordings.

Innovation Solution

A computer-implemented method and system that allows participants to indicate their intent to record a video call, notify other participants, and automatically share the recording, including the option to add annotations and augmentations, which can be shared with all participants or stored for later access.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If video call participants can record their perspectives, then the ability to capture and share call content is improved, but the complexity of the video call system increases

Engineering Contradiction:
Improverecording capabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system automatically captures the recording perspective from the participant's device without requiring manual intervention to select what to record. The recording is initiated automatically when the participant activates the recording function, and the system handles the entire recording process including storage and sharing without requiring complex manual configuration.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The recording feature integrates multiple functions into a single system: capturing video perspective, notifying other participants, automatically sharing recordings, and enabling annotations. This multi-functional approach consolidates what would otherwise require separate systems into one unified video call platform.

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

2Ease of operation

If the system automatically shares recordings with participants, then ease of access to recording content is improved, but the complexity of managing sharing permissions increases

Engineering Contradiction:
Improveaccess to recordingVSAvoidsharing management
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system automatically shares recordings with all participants without requiring manual permission management. Participants simply need to be part of the original video call to receive the recording, eliminating the need for complex sharing permission configurations while maintaining easy access to recording content.

Inventive Principle:
Principle #25Self-service

3Loss of information

If notifications are sent to participants when recording is initiated, then awareness of recording status is improved, but the amount of information processing required increases

Engineering Contradiction:
Improverecording status awarenessVSAvoidnotification processing
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The notification function extracts only the essential information needed by participants - that a recording has been initiated and provides basic details about the recording. This selective information delivery maintains participant awareness while minimizing the complexity of processing and transmitting detailed recording metadata to all participants.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS9077850B1Recording multi-party video calls
Publication Date: 2015.07.07 GOOGLE LLC
  • US9077850B1 patent drawing
  • US9077850B1 patent drawing
  • US9077850B1 patent drawing

AI summary

A method, computer program product, and system is described. An indication of an intent of a first participant in a multi-party video-enabled call to record a portion of the call is received. A notification is provided to one or more other participants in the call of the indicated intent based upon, at least in part, receiving the indication. A perspective of the call associated with the first participant is recorded.