Web Service Configuration Domains for Consistent Runtime Settings
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Solution Overview
Problem
Configuring web services and their consumer proxies in a service-oriented architecture is complex, requiring technical knowledge and often results in inconsistent and labor-intensive manual configurations, especially when system landscapes and business processes change.
Innovation Solution
Implementing a method to generate run-time configurations for web services and consumer proxies based on predefined policies, allowing for automatic and consistent configuration by grouping systems into domains with associated profiles, thereby reducing manual effort and ensuring transparency and consistency across configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If manual configuration of web services and consumer proxies is performed, then configuration can be customized for each service, but the configuration process becomes labor-intensive and inconsistent
Solution Approach 1:
The patent applies preliminary action by pre-defining configuration templates and policies that automatically generate run-time configurations for web services and consumer proxies. Instead of manually configuring each service individually, the system pre-establishes configuration rules and policies that are automatically applied when services are deployed, thereby ensuring consistency while improving productivity.
2Adaptability or versatility
If individual web service configuration is performed, then specific service details can be customized, but technical knowledge of system landscape is required
Solution Approach 1:
The patent introduces an intermediary configuration management system that mediates between service providers and consumers. This intermediary automatically generates and manages run-time configurations based on predefined policies, eliminating the need for users to have deep technical knowledge of the system landscape while still allowing service customization through policy-based control.
Solution Approach 2:
The patent uses copying by creating template-based configurations that can be replicated across multiple web services and consumer proxies. Instead of manually configuring each service from scratch, the system copies and adapts predefined configuration templates, making the process simpler while maintaining adaptability through parameter customization.
3Manufacturing precision
If detailed configuration parameters are managed manually, then configuration precision can be controlled, but the complexity of configuration management increases
Solution Approach 1:
The patent merges multiple configuration parameters and policies into unified configuration templates and domain-wide policy sets. By combining related configuration elements into structured templates with inheritance hierarchies, the system maintains configuration accuracy while reducing management complexity through centralized control and automated generation.
Solution Approach 2:
The patent applies segmentation by dividing configuration management into distinct layers: domain-level policies, service-level templates, and instance-level parameters. This hierarchical segmentation allows each layer to be managed independently with appropriate precision, while the overall system complexity is reduced through modular organization and automated propagation of configurations across layers.
Data Source
AI summary
Methods and apparatus, including computer program products, for configuration domains for the configuration of web services and consumer proxies. In general, data characterizing one or more web services to activate is received and run-time configurations are caused to be generated for each of the web services and each of consumer proxies for the web services. The web services are from a provider system in a group of systems having a profile having one or more policies to be adhered to by the systems. The systems may include a consumer system and the provider system. The consumer system may have one or more consumer proxies to call the web services. The run-time configurations may include one or more settings derived from the policies of the profile.