Work Distribution Service via Intermediary and Self-Service APIs

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Solution Overview

Problem

Existing systems for work distribution in call centers and other industries require complex and costly infrastructure to manage the distribution of customer requests to available workers.

Innovation Solution

A platform-as-a-service system and method for work distribution that includes a worker API, worker state server, work item API, work collections, and a work distribution processing engine, enabling efficient and customizable work distribution solutions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If complex infrastructure is built to manage work distribution in call centers, then work distribution capability is improved, but development and maintenance cost increases

Engineering Contradiction:
Improvework distribution capabilityVSAvoidinfrastructure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent introduces a cloud-based work distribution service as an intermediary between customers and workers. This service provides standardized APIs, worker state management, and work item routing mechanisms that eliminate the need for customers to build and maintain complex internal infrastructure. The intermediary handles the complexity of work distribution while customers only need to implement simple interfaces.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The work distribution service is designed as a universal platform that can serve multiple customers and workers through standardized interfaces. The system provides multi-functional capabilities including worker registration, work item creation, priority management, and distribution routing through a single unified service, eliminating the need for each customer to build dedicated infrastructure.

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

2Reliability

If complex infrastructure is built to manage work distribution, then work distribution capability is improved, but maintenance cost increases

Engineering Contradiction:
Improvework distribution capabilityVSAvoidmaintenance cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The system enables workers to self-register and self-manage their availability through the cloud platform. Workers can update their status, skills, and availability without requiring customer system administration. The automated work distribution engine handles work item routing and priority management without requiring manual intervention or maintenance of complex routing logic by customers.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The cloud-based service acts as a maintained intermediary that handles all complex work distribution logic, infrastructure management, and system updates. Customers and workers interact through simplified interfaces while the intermediary manages the complexity of infrastructure maintenance, ensuring high availability and reliability without requiring customer maintenance resources.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Device complexity

If standardized work distribution service is implemented, then development cost is reduced, but system flexibility may be compromised

Engineering Contradiction:
Improveinfrastructure complexityVSAvoidwork distribution flexibility
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The system provides dynamic work distribution capabilities through configurable priority levels and flexible worker matching logic. The work distribution engine can adapt to different business requirements by adjusting priority rules, worker selection criteria, and routing logic through configuration rather than requiring custom infrastructure development. This maintains flexibility while using standardized service components.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The work distribution service is segmented into independent, standardized components including worker state management, work item handling, priority processing, and distribution routing. Each component can be independently configured and combined to create flexible work distribution solutions tailored to specific customer needs while using the same standardized infrastructure and interfaces.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20250126209A1System and method for a work distribution service
Publication Date: 2025.04.17 TWILIO INC
  • US20250126209A1 patent drawing
  • US20250126209A1 patent drawing
  • US20250126209A1 patent drawing

AI summary

Systems and methods for a work distribution service. At a multi-tenant platform that provides a work distribution service for a plurality of external systems, a priority is assigned to a first work item of a first external system. The work item is received via a RESTful work item API call request. The priority is assigned based on work item attributes of the work item and a workflow instruction corresponding to workflow information specified by the work item. The workflow instruction is provided by the external system via a RESTful Workflow API. A worker is assigned to the work item based on: the priority of the work item, the workflow information, and worker state managed by the first external system via a RESTful Worker API. The worker state includes worker attributes. The work item is generated by the external system, and the workflow instruction is managed by the external system.