Dynamic Delivery Dispatch with Surge Pricing and Real-Time Tracking

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Solution Overview

Problem

Current delivery management systems face challenges such as driver scarcity, late deliveries, and undelivered orders, leading to economic and reputational losses for retailers due to inefficiencies in scheduling and driver availability.

Innovation Solution

A computing device optimizes delivery management by requesting driver availability, assigning drivers based on a ranked list, and dynamically adjusting pricing through surge pricing mechanisms to ensure timely deliveries, utilizing GPS data for real-time tracking and status updates.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional delivery management systems are used to schedule deliveries, then drivers can be assigned to delivery slots, but driver scarcity and lack of availability during peak times lead to undelivered orders and late deliveries

Engineering Contradiction:
Improvedelivery completion rateVSAvoiddelivery throughput
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system dynamically adjusts delivery slot pricing based on real-time driver availability and demand conditions. During peak times or when driver availability is low, the system increases prices to incentivize more drivers to accept deliveries, thereby maintaining delivery completion rates while adapting to fluctuating productivity conditions

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the economic parameter (price) of delivery slots to influence driver behavior and availability. By adjusting pricing parameters upward during scarcity conditions, the system attracts more drivers to the platform, resolving the contradiction between maintaining reliable delivery completion and adapting to varying productivity levels

Inventive Principle:
Principle #35Parameter changes

2Reliability

If drivers are assigned to fixed delivery windows, then customers receive deliveries at expected times, but drivers may attempt deliveries later than scheduled when unavailable, causing late deliveries and customer inconvenience

Engineering Contradiction:
Improveon-time delivery rateVSAvoiddelivery delay time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system continuously monitors driver availability status and delivery slot acceptance in real-time. When a driver becomes unavailable or requests to change slots, the system provides feedback by notifying the customer and offering alternative time slots, enabling dynamic adjustment that maintains on-time delivery rates while minimizing delivery delay time

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary actions by proactively offering alternative delivery slots to customers before a delivery delay actually occurs. When driver availability changes, the system提前 notifies customers and presents alternative options, preventing late deliveries and reducing loss of time by resolving scheduling conflicts in advance

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If manual scheduling methods are used to manage deliveries, then simple assignments can be made, but significant effort and time are required for scheduling activities, increasing operational costs

Engineering Contradiction:
Improvescheduling simplicityVSAvoidscheduling time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system enables self-service by automatically matching drivers with delivery slots based on availability, location, and historical performance data. The automated assignment algorithm eliminates manual scheduling efforts, maintaining ease of operation while dramatically reducing the time and effort required for scheduling activities

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system replaces manual mechanical scheduling processes with an automated computational algorithm. The algorithm automatically processes driver availability, calculates optimal assignments, and manages scheduling decisions, substituting human effort with automated processing that maintains simplicity while reducing scheduling time

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

Data Source

PatentUS11475393B2Method and apparatus for delivery order dispatch and assignment
Publication Date: 2022.10.18 WALMART APOLLO LLC
  • US11475393B2 patent drawing
  • US11475393B2 patent drawing
  • US11475393B2 patent drawing

AI summary

This application relates to apparatus and methods for determining, assigning, and displaying order deliveries. In some examples, a computing device may obtain order data identifying at least one order for delivery during a timeslot. The computing device may transmit, to a driver's computing device, a request for deliveries for a first price during the timeslot. The computing device may receive, from the driver's computing device, a response accepting the request. The computing device may then assign the driver to the order, and determine a delivery status based on the assignment of the first driver to the first order. The delivery status may identify, for example, that the order has been assigned to the driver, an estimated delivery time, the number of items being delivered, the weight of the items, and a route taken by the driver. The computing device may also display the delivery status.