Cross-Platform Voice Message Reply Gateway

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Solution Overview

Problem

Current voice messaging systems lack the ability to allow recipients to reply to senders across different platforms and domains, requiring recipients to disconnect from message retrieval sessions and make separate calls to leave replies, limiting asynchronous communication.

Innovation Solution

A system and method that enables responses to voice messages by determining the capabilities of the sender's device, such as SMS or MMS addressability, and allowing recipients to reply via email, voice mail, or text, using a processing center that couples to telephony networks and includes a voice mail server, call processing logic, and databases to manage message threading and notifications.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If voice messaging systems use independent platforms for mobile and fixed-line systems, then each system can maintain its own operational stability, but recipients cannot reply to senders across different systems

Engineering Contradiction:
Improvecross-platform messaging capabilityVSAvoidsystem integration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a gateway server as an intermediary component that connects independent mobile and fixed-line voice messaging systems. The gateway retrieves messages from one system and transmits them to another system without requiring direct integration between the core messaging systems, thus enabling cross-platform communication while maintaining system independence.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent segments the voice messaging functionality into separate modular components: mobile voice messaging system, fixed-line voice messaging system, and gateway server. Each component operates independently with well-defined interfaces, allowing them to be developed, maintained, and scaled separately while working together to provide unified cross-platform messaging capability.

Inventive Principle:
Principle #1Segmentation

2Productivity

If recipients must discontinue message retrieval sessions and place separate outgoing calls to reply, then existing voice messaging infrastructure can be maintained, but communication efficiency deteriorates

Engineering Contradiction:
Improvecommunication efficiencyVSAvoidtime to send reply message
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent merges the message retrieval function and the reply sending function into a single integrated operation. When a recipient retrieves a voice message through the gateway, they can immediately leave a reply message in the same session without hanging up and placing a separate call, thus combining two previously separate actions into one efficient workflow.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The gateway server performs preliminary actions by establishing the communication path and retrieving the original message before the recipient needs to reply. This pre-preparation of the communication context allows the recipient to reply immediately during the same session without needing to re-establish connectivity or navigate through additional setup steps.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If open messaging systems do not provide message threading, then system simplicity is maintained, but asynchronous messaging capability is limited

Engineering Contradiction:
Improveasynchronous messaging capabilityVSAvoidmessage threading implementation
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements message threading by nesting reply messages within the context of original messages. Each reply message is associated with and nested around its parent message, creating a threaded conversation structure. This allows multiple levels of replies and maintains the conversational context while using the existing simple voice messaging infrastructure.

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentEP2255520B1System and method for replying to voice messages left by callers
Publication Date: 2014.08.27 BT AMERICAS INC
  • EP2255520B1 patent drawingFigure 1
  • EP2255520B1 patent drawingFigure 2
  • EP2255520B1 patent drawingFigure 3

AI summary

An exemplary system and associated method for a communications system allowing responses to messages in an electronic environment are disclosed. The communications need not be based on the same platform or carrier. The system comprises a processing center to couple to a telephony network where the processing center provides a sender, not subscribed to the system, with messaging capabilities. The processing center includes a voice mail server to record a message from the sender and retrieve the message for a recipient that is subscribed to the system. A call processing logic module is arranged to access a database to determine whether a telephony device used by the sender has non-voice capabilities. The call processing logic module can notify the recipient of the message and informs the recipient of the capabilities of the sender to allow various response modalities (e.g., by voice mail, e-mail, or text message).