Role-Based Voice Channel Segmentation for Targeted Coordination

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Solution Overview

Problem

Existing communication systems in quick-service restaurants lack efficient management of voice communication channels tailored to specific roles and locations, leading to inefficiencies and miscommunication among employees.

Innovation Solution

A communication system that associates individual voice communication channels with specific roles and locations, using hardware processors to manage device-specific packets and generate targeted broadcast channels for efficient communication among defined groups.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If a single general communication channel is used for all employees, then device complexity is reduced, but communication efficiency and accuracy deteriorate due to miscommunication and inability to target specific groups

Engineering Contradiction:
Improvecommunication efficiencyVSAvoidcommunication channel structure
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The communication system is segmented into multiple voice communication channels, each dedicated to specific communication groups (e.g., drive-through lane 1, drive-through lane 2, food production). This segmentation allows targeted communication to relevant employees only, improving communication efficiency and reducing miscommunication while maintaining manageable system complexity through structured organization.

Inventive Principle:
Principle #1Segmentation

2Loss of information

If multiple role-specific communication channels are implemented, then communication accuracy and targeting improve, but device complexity and system configuration increase

Engineering Contradiction:
Improvecommunication accuracyVSAvoidchannel management system
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The central communication device is designed with multi-functionality to manage multiple voice communication channels and communication groups simultaneously. It can receive device-specific packets from various communication devices, organize them into appropriate broadcast channels based on communication groups, and transmit to relevant end-user devices. This universal capability improves communication accuracy through proper targeting while consolidating complexity into a single multi-functional system rather than requiring separate systems for each channel.

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

3Ease of operation

If voice communication channels are organized by communication groups and roles, then coordination among employees improves, but system configuration and setup become more complex

Engineering Contradiction:
Improveemployee coordinationVSAvoidsystem configuration
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

The system implements local quality by associating specific voice communication channels with specific communication groups and roles (e.g., drive-through lane 1, drive-through lane 2, food production). Each communication device and end-user device is configured with local knowledge of its associated communication group, allowing employees to coordinate efficiently within their specific roles and locations. The central communication device manages the overall configuration, balancing local simplicity with centralized organization.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS12408010B2Systems and methods for using role-based voice communication channels
Publication Date: 2025.09.02 HM ELECTRONICS INC
  • US12408010B2 patent drawing
  • US12408010B2 patent drawing
  • US12408010B2 patent drawing

AI summary

Systems and methods for managing voice communication channels used by a group of people are disclosed. Exemplary implementations may: electronically store information, wherein the information represents associations of individual voice communication channels with one or more communication groups, wherein individual ones of the one or more communication groups are specific to one or more roles of the people; receive device-specific packets from end-user communication devices associated with people, wherein the packets include packetized uplink information based on audio information captured by the communication devices, wherein individual packets are targeted to individual communication groups; generate and transmit downlink packets that include packetized downlink information that is organized in a set of broadcast channels for audio information that was targeted to specific communication groups.