Virtual Receptionist System with Segmented Video Conferencing

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Solution Overview

Problem

Existing virtual receptionist systems are cumbersome, have limited capabilities, and are difficult to use, especially in large campuses where they struggle to manage visitor navigation and security efficiently, often requiring extensive human staffing and limited to single interfaces like telephone interactions.

Innovation Solution

A virtual receptionist system with independent video conferencing capabilities that separates the management of virtual receptionists and video conferencing sessions, allowing for efficient resource use, queue management, and multi-modal interactions such as video, audio, screen sharing, and remote actions like unlocking doors, using a unified communication system with components like UCS servers, cabinet routers, and queuing servers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If virtual receptionist systems are implemented to reduce human staffing, then labor costs decrease, but the systems become cumbersome and difficult to use

Engineering Contradiction:
Improvevisitor management efficiencyVSAvoidsystem usability
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system divides visitor management into distinct functional modules: check-in processing, navigation assistance, security coordination, and appointment scheduling. Each module operates independently but integrates through the queue management system, making the overall system more manageable and easier to operate while maintaining high productivity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A centralized queue management system acts as an intermediary between visitors, virtual receptionists, and backend services. This mediator coordinates all interactions, simplifies the user interface, and handles complex routing logic, thereby improving ease of operation without compromising visitor management efficiency

Inventive Principle:
Principle #24Intermediary (Mediator)

2Device complexity

If virtual receptionists are limited to single interfaces like telephone, then system complexity decreases, but capabilities are limited

Engineering Contradiction:
Improvesystem structureVSAvoidinterface capability
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The virtual receptionist system is designed as a universal platform that can operate across multiple interfaces including telephone, video conferencing, web browsers, and mobile applications. The core receptionist functionality remains consistent across all interfaces, providing versatility without requiring separate systems for each channel

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

Solution Approach 2:

The system transitions from traditional single-dimension telephone interfaces to multi-dimensional communication by integrating video, audio, screen sharing, and text-based interactions. This dimensional expansion allows the system to handle diverse communication needs while maintaining a unified architectural structure

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Adaptability or versatility

If video conferencing is integrated with virtual receptionist, then interaction capabilities improve, but computing resource and bandwidth usage increase

Engineering Contradiction:
Improvecommunication capabilityVSAvoidcomputing resource usage
Core Design Contradiction:
Adaptability or versatilityVSUse of energy by moving object

Solution Approach 1:

The system dynamically adjusts video conferencing quality and resolution based on available bandwidth and computing resources. When resources are abundant, high-definition video is provided; when resources are constrained, the system automatically reduces quality or switches to audio-only mode, thereby maintaining versatile communication capabilities while optimizing resource consumption

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system implements periodic quality assessment and adaptive adjustment of video streams. Rather than maintaining constant high-quality video, the system periodically evaluates resource availability and adjusts video parameters accordingly, reducing overall computing resource and bandwidth usage while preserving communication versatility when needed

Inventive Principle:
Principle #19Periodic action

4Use of energy by moving object

If separate systems are used for virtual receptionist management and video conferencing, then resource efficiency improves, but system complexity increases

Engineering Contradiction:
Improveresource efficiencyVSAvoidsystem architecture
Core Design Contradiction:
Use of energy by moving objectVSDevice complexity

Solution Approach 1:

The system architecture is segmented into distinct functional components: a virtual receptionist management system, a video conferencing system, and a queue management system. Each component operates independently with its own resource allocation, improving resource efficiency while the standardized interfaces between components maintain manageable system complexity

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10475089B2Virtual receptionist system
Publication Date: 2019.11.12 RICOH CO LTD
  • US10475089B2 patent drawing
  • US10475089B2 patent drawing
  • US10475089B2 patent drawing

AI summary

A method and apparatus for providing a synchronous communication session comprising a customer service session and a video conferencing session are provided. The customer service session is established by a distribution service in response to a request received from a cabinet application that is geographically remote from a virtual receptionist application. The request includes a computer identifier of the cabinet application that is then used by the virtual receptionist application to request a video conferencing session from a video conferencing service that is separate from the distribution service. During the synchronous communication session, the virtual receptionist can cause a display at the cabinet application to display a screen at the virtual receptionist application.