Dynamic Transport Scheduling for Congestion-Aware Service Requests

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Solution Overview

Problem

Users face challenges in planning on-demand service requests for scheduled activities due to uncertainties in service provider availability and travel time, leading to potential delays or inefficiencies.

Innovation Solution

A dynamic scheduling system that utilizes a user's mobile device to monitor activities and environmental conditions to determine optimal service request times, considering factors like congestion and provider availability, and can automatically initiate requests or provide notifications to ensure timely arrival.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If users manually plan service requests for scheduled activities, then they have control over service timing, but they face uncertainties in service provider availability and travel time leading to potential delays

Engineering Contradiction:
Improveservice request timing reliabilityVSAvoidwait time for service
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary actions by automatically monitoring user calendars and environmental conditions to determine optimal service request times before the actual service is needed. It proactively initiates service requests based on predicted user needs and real-time conditions, eliminating manual planning and ensuring timely service delivery.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system continuously monitors real-time environmental conditions (traffic, weather, provider availability) and uses this feedback to dynamically adjust service request timing. This closed-loop feedback mechanism ensures reliable service timing by adapting to changing conditions while minimizing wait times.

Inventive Principle:
Principle #23Feedback

2Measurement precision

If the system continuously monitors user activities and environmental conditions to determine optimal service times, then service timing accuracy improves, but device battery life is consumed

Engineering Contradiction:
Improveservice request timing precisionVSAvoidmobile device battery life
Core Design Contradiction:
Measurement precisionVSUse of energy by moving object

Solution Approach 1:

Instead of continuous monitoring, the system uses periodic monitoring at strategically determined intervals. It monitors user activities and environmental conditions at key moments (calendar event changes, significant environmental shifts) rather than constantly, maintaining timing precision while conserving device battery life.

Inventive Principle:
Principle #19Periodic action

Solution Approach 2:

The system enables the mobile device to autonomously determine optimal service times by processing monitored data locally without requiring constant user interaction or cloud communication. This self-service approach reduces energy consumption by eliminating unnecessary data transmissions and processing operations.

Inventive Principle:
Principle #25Self-service

3Ease of operation

If the system automatically initiates service requests, then user convenience increases and timely arrival is ensured, but user control over service timing is reduced

Engineering Contradiction:
Improveservice request initiation easeVSAvoiduser control flexibility
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The system provides continuous feedback to users about monitored conditions, determined optimal times, and initiated service requests. This transparency allows users to understand the system's decisions and maintain control by reviewing and adjusting service requests as needed, balancing automation with user flexibility.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system dynamically adjusts its level of automation based on user preferences and situational context. Users can configure the degree of automatic initiation versus manual approval, and the system adapts its behavior based on real-time conditions, providing both convenience and control flexibility.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20250227164A1Dynamic scheduling system for service requests
Publication Date: 2025.07.10 UBER TECHNOLOGIES INC
  • US20250227164A1 patent drawing
  • US20250227164A1 patent drawing
  • US20250227164A1 patent drawing

AI summary

A system can receive user data from a computing device of a user. Based on the user data, the system can determine that the user will utilize a transport service to arrive at a destination location at a specified time. Prior to the specified time, the system can monitor transport service conditions within a region that includes a current location of the user, and determine a service request time for the user based at least in part on the transport service conditions. The system then automatically generates the service request for the user at the service request time to match the user to a transport provider.