Telepresence Coordination for Interconnected Devices

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Solution Overview

Problem

Existing telepresence systems lack the ability to effectively coordinate multiple devices with diverse multimedia capabilities to form a unified telepresence point, especially in environments where devices are owned and operated by different individuals, leading to inefficient use of capabilities and suboptimal communication.

Innovation Solution

A system that coordinates multiple interconnected devices to form a single telepresence point by determining their presence and multimedia capabilities, allowing a control server or one of the devices to selectively enable or disable multimedia functions, ensuring optimal use of each device's capabilities for unified communication.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple devices with diverse multimedia capabilities are coordinated to form a unified telepresence point, then the use of multimedia capabilities is optimized and communication quality is enhanced, but the device complexity and coordination overhead increase

Engineering Contradiction:
Improveuse of multimedia capabilitiesVSAvoidcoordination overhead
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a coordinator device that acts as an intermediary between multiple telepresence devices. This coordinator receives capability information from each device, determines the optimal configuration, and controls which devices capture and transmit specific media types (audio, video, etc.). This mediator approach resolves the contradiction by centralizing the complex coordination logic, thereby optimizing multimedia capability utilization while managing device complexity through a dedicated control entity rather than requiring complex peer-to-peer coordination among all devices.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If devices are selectively enabled or disabled based on their capabilities, then communication quality is optimized, but the system control complexity increases

Engineering Contradiction:
Improvecommunication qualityVSAvoidsystem control complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent implements a self-service mechanism where each telepresence device automatically provides information about its multimedia capabilities to the coordinator. The coordinator then autonomously determines the optimal configuration by evaluating these capabilities and automatically enabling or disabling specific devices for specific media types. This self-service approach resolves the contradiction by automating the capability assessment and device selection process, thereby ensuring optimal communication quality while reducing system control complexity through automated decision-making rather than manual configuration.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If multiple devices are coordinated in environments where devices are owned by different individuals, then the telepresence simulation is enhanced, but the ease of operation decreases

Engineering Contradiction:
Improvetelepresence simulationVSAvoiddevice coordination
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The coordinator device serves as an intermediary that automatically manages the coordination of multiple devices owned by different individuals. It receives capability information from each device, determines optimal configurations, and controls media capture and transmission without requiring direct user intervention. This mediator approach resolves the contradiction by automating the complex coordination tasks, thereby enhancing telepresence simulation through optimized device utilization while improving ease of operation by eliminating the need for manual coordination among multiple device owners.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS8868684B2Telepresence simulation with multiple interconnected devices
Publication Date: 2014.10.21 AT&T INTELLECTUAL PROPERTY I L P
  • US8868684B2 patent drawing
  • US8868684B2 patent drawing
  • US8868684B2 patent drawing

AI summary

Telepresence is coordinated among multiple interconnected devices. The presence of a first interconnected device and a second interconnected device in a common space is determined. Multimedia capabilities of the first interconnected device and the second interconnected device are determined. Communications of at least one type of media information using one of the first interconnected device and the second interconnected device are selectively and temporarily enabled by an external controller over a second network. Communications of the at least one type of media information using the other of the first interconnected device and the second interconnected device are selectively and temporarily not enabled by the external controller over the second network.