Call Answering Server for Seamless Conference Joining

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Solution Overview

Problem

Current conference call systems require participants to have access to specialized conference numbers, room identifiers, and passcodes/PINs, which can be difficult to obtain and enter, especially for individuals on-the-go.

Innovation Solution

A system and method that allows participants to join a conference call by dialing or sending a request to the host's known number, with a call answering server handling the connection and eliminating the need for additional details.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If participants use traditional conference call systems with dedicated conference numbers, room identifiers, and passcodes, then conference call functionality is enabled, but participant accessibility and ease of joining deteriorates due to complex information requirements

Engineering Contradiction:
Improveease of joining conference callVSAvoidcomplexity of conference call system
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent introduces a call answering server as an intermediary between the host device and participant devices. This server automatically manages conference call connections by receiving forwarded calls from participants, identifying the associated conference, and establishing connections without requiring participants to manually input complex conference details. The intermediary handles the complexity internally while presenting a simple interface to users.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system enables self-service by allowing the call answering server to automatically identify participants and connect them to the appropriate conference calls without human intervention. The server uses automated processes including call forwarding detection, participant identification through address books or databases, and automatic connection establishment, eliminating the need for manual conference number entry or passcode verification by participants.

Inventive Principle:
Principle #25Self-service

2Productivity

If participants are required to access and input conference call details manually, then conference security and identification are maintained, but time to join conference call increases

Engineering Contradiction:
Improvespeed of joining conference callVSAvoidtime to access conference information
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system performs preliminary actions by pre-configuring call forwarding rules on the host device and maintaining pre-established associations between participant devices and conference calls in address books or databases. When a participant calls, the system has already prepared the routing logic and identification data, enabling immediate automatic connection without requiring real-time information retrieval or manual input during the joining process.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If conference call systems use specialized conference numbers and identifiers, then conference call management is enabled, but ease of use deteriorates for individuals on-the-go who cannot easily access or remember these details

Engineering Contradiction:
Improveflexibility of joining methodsVSAvoidsimplicity of joining process
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent implements universality by enabling conference call joining through a universal method: standard phone calls to the host's number. The call answering server handles multiple functions including receiving conference join requests, identifying participants, managing connections, and providing conference services all through a single unified interface. This allows participants to use their existing phones and calling capabilities without needing specialized conference call devices or remembering multiple different types of identifiers.

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

Data Source

PatentUS12301762B2System and method for facilitating setup and joining of conference calls
Publication Date: 2025.05.13 YOUMAIL INC
  • US12301762B2 patent drawing
  • US12301762B2 patent drawing
  • US12301762B2 patent drawing

AI summary

A system for managing a conference call, the system comprising a call answering server configured to receive a call from an attendee device that has been forwarded from a host device, identify a conference call associated with the host device for the attendee device to join, receive a request from the attendee device to join the conference call, and connect the attendee device to the conference call.