Cloud Virtual Queue Service with Sensor Access Control

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Current virtual queuing systems fail to efficiently manage multiple queues, address punctuality concerns, and utilize modern data analytics to optimize wait times, lacking access control and comprehensive data integration.

Innovation Solution

A cloud-based queue service that continuously monitors queue states using sensors, assigns positions, and provides access keys to users, incorporating predictive analytics and load balancing to minimize wait times and optimize queue management across multiple queues.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional physical queues are used, then access control is simple, but wait times are long and management is inefficient

Engineering Contradiction:
Improvequeue management efficiencyVSAvoidwait time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent replaces physical queues and manual monitoring with an automated virtual queuing system using mobile devices, sensors, and cloud-based management. Users receive digital queue positions and notifications through their devices, eliminating the need for physical line-standing and manual queue management, thereby reducing wait times and improving management efficiency.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system enables users to independently join queues, receive notifications, and access controlled resources through their own mobile devices without requiring manual intervention from queue managers. The automated notification system and access control mechanisms allow users to self-manage their queue participation, reducing operational overhead.

Inventive Principle:
Principle #25Self-service

2Adaptability or versatility

If multiple queues are managed manually, then flexibility is maintained, but complexity increases and errors occur

Engineering Contradiction:
Improvemultiple queue management capabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The virtual queuing system serves multiple queue management functions through a single unified platform. The same mobile application and sensor network handle various queue types (security, service, access control), providing versatile multi-queue management while maintaining consistent user experience and reducing operational complexity through standardization.

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

Solution Approach 2:

The cloud-based queue management server acts as an intermediary that coordinates multiple queues and sensors centrally. This mediator consolidates the complexity of managing multiple queues into a single system that handles queue positions, notifications, and access control across different locations and queue types, reducing overall system complexity.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If access control is integrated with virtual queuing, then security is improved, but system complexity increases

Engineering Contradiction:
Improveaccess control securityVSAvoidsystem integration complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines virtual queuing functionality with access control mechanisms into a single integrated system. The mobile application serves both as a queue management interface and an access credential, while sensors function as both queue monitoring devices and access control validators. This merging reduces the need for separate systems and simplifies overall architecture.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The system uses digital copies of access credentials (queue position data stored on mobile devices) instead of physical access cards or tokens. This digital credential copying enables seamless integration between queue management and access control, as the same digital data serves both purposes without requiring additional physical components.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS11968328B2System and method for enhanced virtual queuing with access control for secured systems
Publication Date: 2024.04.23 MEDALLIA INC
  • US11968328B2 patent drawing
  • US11968328B2 patent drawing
  • US11968328B2 patent drawing

AI summary

A system and method for managing virtual queues for providing access control. A cloud-based queue service manages a plurality of queues hosted by one or more entities. The queue service is in constant communication with the entities and sensors located therein providing queue management, queue analysis, and access control to controlled systems. The queue service is likewise in direct communication with queued persons and provides an access key to a user device which can be used to access the controlled system when certain conditions are met.