Asynchronous Video Artifact for Missed Call Recovery

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Solution Overview

Problem

Communications systems face challenges in setting up synchronous video conversations, as participants often need to be online simultaneously, and missed calls or messages may not lead to responses due to the short time window for interaction.

Innovation Solution

The system allows users to record and share video messages that can be upgraded to live video conversations if recipients join, with the option to send recorded videos as asynchronous artifacts if they do not, extending the interaction window and encouraging responses.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If users attempt to set up synchronous video conversations, then real-time interaction is achieved, but the success rate is low because participants must be online simultaneously within a short time window

Engineering Contradiction:
Improvesuccess rate of video conversation setupVSAvoidtime window for joining conversation
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system records a video message in advance before the recipient is available, so the communication content is prepared beforehand. This allows the sender to capture their message without needing the recipient to be present at a specific time, thereby resolving the contradiction between achieving reliable communication and the limited time window for synchronous interaction.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system creates a recorded copy of the video message that can be viewed by the recipient at any time. Instead of requiring real-time transmission, the video is captured, stored, and made available asynchronously, eliminating the need for simultaneous presence while preserving the communication intent and increasing success rate.

Inventive Principle:
Principle #26Copying

2Reliability

If senders wait for prolonged periods for recipients to respond to missed calls or messages, then more responses may be obtained, but senders generally do not wish to wait and may not leave messages

Engineering Contradiction:
Improveresponse rate from recipientsVSAvoidwillingness of sender to leave message
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system provides a dynamic communication approach where the sender can choose to record a video message that remains available for the recipient to view at their convenience. This flexible timing model allows senders to communicate without committing to prolonged waiting or manual message composition, while still achieving higher response rates through the engaging video format.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The recorded video message serves itself by being automatically stored and made available to the recipient without requiring the sender to continuously monitor or follow up. The system handles the persistence and delivery of the message, freeing the sender from the burden of waiting or repeatedly attempting contact, thus improving both response rate and ease of operation.

Inventive Principle:
Principle #25Self-service

3Reliability

If the system only supports synchronous communication, then real-time interaction quality is high, but the complexity of setup and coordination increases

Engineering Contradiction:
Improvequality of real-time interactionVSAvoidcoordination requirements for communication
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system is designed to support multiple communication modes: synchronous video calls when both parties are available, and asynchronous video messages when they are not. This multi-functionality allows the same platform to adapt to different interaction needs, maintaining high interaction quality when possible while reducing coordination complexity when parties are unavailable, thereby resolving the contradiction between interaction quality and setup complexity.

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

4Ease of operation

If the system provides only asynchronous video messages, then ease of use is improved, but the opportunity for real-time interaction and connection is reduced

Engineering Contradiction:
Improvesimplicity of video message sendingVSAvoidchance of synchronous connection
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system dynamically adapts between asynchronous and synchronous modes. When a recipient views the video message, the system can offer them the option to initiate a real-time video call with the sender. This dynamic transition allows the system to maintain ease of use through asynchronous messaging while preserving the opportunity for synchronous connection, resolving the contradiction between simplicity and connection chance.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11063893B1Methods and systems for transmitting a video as an asynchronous artifact
Publication Date: 2021.07.13 META PLATFORMS INC
  • US11063893B1 patent drawing
  • US11063893B1 patent drawing
  • US11063893B1 patent drawing

AI summary

Exemplary embodiments relate to techniques for sharing live video while maintaining an asynchronous copy of the video. According to some embodiments, a user begins to record video and shares the video with selected other users. If one of the other users opts to join the original user, the shared video upgrades to a live video conversation. If no one (or only some participants) joins the original user, the recorded video becomes an asynchronous artifact in the users' messaging history. In some embodiments, the live video may be recorded and shared in response to a first user initiating a video call with at least a second user, but receiving no answer. The first user begins to share a live video (which may become an asynchronous artifact). If the second user joins the call while the video is being recorded, the conversation may upgraded to a video conversation.