Service Request Order Management Software Architecture

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Solution Overview

Problem

Large and complex enterprise software systems require a scalable and cost-effective architecture for service request and order management, with existing solutions failing to efficiently integrate multiple components across distributed hardware platforms.

Innovation Solution

A software architecture design that structures service request and order management as multiple process components interacting through service interfaces, allowing for scalable deployment across separate hardware platforms and interaction with external systems, utilizing deployment units and service interfaces for pair-wise interactions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If enterprise software systems are structured as large and complex monolithic systems, then they can provide comprehensive functionality, but they become difficult to deploy, maintain, and scale across distributed hardware platforms

Engineering Contradiction:
ImprovescalabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The software system is divided into multiple independent process components (e.g., Service Request Processing, Service Order Processing, Outbound Delivery, Site Logistics Processing, Confirmation and Inventory, Customer Requirement Processing, Supply and Demand Matching, Logistics Execution Control, Customer Quote Processing, Service Contract, Service Confirmation Processing). Each process component is further divided into deployment units that can be deployed separately on different hardware platforms, enabling scalable and flexible system architecture while maintaining comprehensive functionality.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If multiple process components are deployed across separate hardware platforms, then system scalability is improved, but integration complexity and communication overhead increase

Engineering Contradiction:
ImprovedeployabilityVSAvoidintegration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

A universal service interface framework is implemented that enables all process components to interact through standardized service operations. The service interfaces define pair-wise interactions between process components in different deployment units, providing a consistent and uniform mechanism for communication across the distributed system, thereby reducing integration complexity despite the multi-platform deployment.

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

3Ease of manufacture

If process components are designed as reusable units with service interfaces, then development cost and time are reduced, but the rigor of interface definition and interaction specification increases

Engineering Contradiction:
Improvedevelopment efficiencyVSAvoidinterface specification precision
Core Design Contradiction:
Ease of manufactureVSManufacturing precision

Solution Approach 1:

The service interface framework enables process components to self-describe their interaction requirements through standardized service operations. Each process component defines its own service interfaces and operations, allowing for automated interface generation and validation. This self-service approach reduces the manual effort required for interface definition while maintaining high precision through systematic specification methods.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS8660904B2Architectural design for service request and order management application software
Publication Date: 2014.02.25 SAP SE
  • US8660904B2 patent drawing
  • US8660904B2 patent drawing
  • US8660904B2 patent drawing

AI summary

Methods, systems, and apparatus, including computer program products, for implementing a software architecture design for a software application implementing service request and order management. The application is structured as multiple process components interacting with each other through service interfaces, and multiple service interface operations, each being implemented for a respective process component. The process components include an Outbound Delivery process component, a Site Logistics Processing process component, a Confirmation and Inventory process component, a Customer Requirement Processing process component, a Supply and Demand Matching process component, a Logistics Execution Control process component, a Service Request Processing process component, a Customer Quote Processing process component, a Service Order Processing process component, a Service Contract process component, and a Service Confirmation Processing process component.