Virtual Conference Server Connection Grouping

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Solution Overview

Problem

Virtual meeting systems face inefficiencies due to excessive computational demand and user experience degradation when multiple endpoints are co-located, as they generate simultaneous alerts and establish individual connections, leading to a high number of connections and alerts that can confuse users and strain server resources.

Innovation Solution

The system determines location identifiers for endpoints to identify co-located devices and establishes a single connection on behalf of multiple endpoints, reducing the number of connections and alerts, thereby improving user experience and server efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If individual connections are established for each endpoint in a virtual meeting, then each endpoint can independently communicate, but the number of connections increases significantly, straining server resources

Engineering Contradiction:
Improvecommunication reliabilityVSAvoidconnection complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent merges multiple individual endpoint connections into a single group connection when endpoints are co-located. The system determines location identifiers for endpoints, identifies co-located devices, and establishes one connection on behalf of multiple endpoints, thereby reducing connection complexity while maintaining communication reliability through group representation

Inventive Principle:
Principle #5Merging (Combining)

2Ease of operation

If simultaneous alerts are generated for each co-located endpoint, then each user is notified individually, but user experience degrades due to confusion from multiple simultaneous alerts

Engineering Contradiction:
Improvenotification deliveryVSAvoiduser confusion
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent combines multiple individual alerts into a single group alert for co-located endpoints. By identifying endpoints with the same location identifier, the system generates one consolidated notification instead of multiple simultaneous alerts, eliminating user confusion while ensuring all co-located users are informed of the meeting

Inventive Principle:
Principle #5Merging (Combining)

3Adaptability or versatility

If multiple connections are established for co-located endpoints, then each endpoint has direct server access, but computational load on the server increases

Engineering Contradiction:
Improveendpoint connectivityVSAvoidserver computational load
Core Design Contradiction:
Adaptability or versatilityVSUse of energy by moving object

Solution Approach 1:

The patent merges multiple individual connections into a single group connection for co-located endpoints. The system reduces computational load by establishing one connection on behalf of multiple endpoints rather than processing multiple separate connections, while maintaining adaptability through location-based identification and group formation

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent changes the connection parameter from individual endpoint connections to group-based connections. By introducing location identifiers as a new parameter for organizing endpoints, the system transforms the connection model to reduce server computational load while maintaining necessary connectivity

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS9774824B1System, method, and logic for managing virtual conferences involving multiple endpoints
Publication Date: 2017.09.26 CISCO TECHNOLOGY INC
  • US9774824B1 patent drawing
  • US9774824B1 patent drawing
  • US9774824B1 patent drawing

AI summary

Approaches are disclosed for reducing a number of connections established by a server for a virtual meeting session. In some embodiments, the server receives a request to initiate a virtual meeting session involving a plurality of endpoints. The server may determine a location identifier for each of the plurality of endpoints based on location data generated by each of the plurality of endpoints. When the server determines that two or more of the plurality of endpoints are co-located at a location based on the location identifier, it can automatically establish only one connection on behalf of the two or more of the plurality of endpoints. The connection may be established to, e.g., a nearby conferencing device or one of the endpoints that are in the same location. The device or endpoint to which the connection is established may be determined based on which device or endpoint historically initiates virtual meetings.