Endpoint Documentation Distribution for API Version Alignment

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Solution Overview

Problem

The distribution of correct documentation for application services is often hindered due to the lack of direct communication between application service developers and developers, leading to confusion about API versions, resulting in suboptimal usage or underutilization of application services.

Innovation Solution

A method for distributing documentation that involves receiving requests at an endpoint, determining if they are service or documentation requests, preparing and transmitting responses in the requested format, and ensuring synchronization with the provided services, allowing developers to access necessary documentation without verifying API versions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If documentation is distributed manually by application service developers to application developers, then direct communication and customization may occur, but the process becomes complex and inefficient when multiple API versions exist

Engineering Contradiction:
Improvedocumentation distribution efficiencyVSAvoiddocumentation distribution process complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent introduces an intermediary documentation distribution system that automatically matches application developers with the correct API version documentation. This intermediary system resolves the contradiction by automating the matching process, eliminating manual complexity while maintaining efficient distribution through systematic version identification and routing mechanisms.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent creates multiple copies of documentation organized by API version and automatically distributes the appropriate copy to each developer based on their service requirements. This copying approach enables efficient distribution of version-specific documentation without requiring complex manual routing, as the system automatically identifies and delivers the correct documentation copy to each user.

Inventive Principle:
Principle #26Copying

2Measurement precision

If multiple versions of API documentation are maintained separately, then accuracy for each version is improved, but difficulty in distributing the correct version increases

Engineering Contradiction:
ImproveAPI version identification accuracyVSAvoidcorrect documentation version distribution difficulty
Core Design Contradiction:
Measurement precisionVSDifficulty of detecting and measuring

Solution Approach 1:

The patent implements feedback mechanisms where the documentation distribution system continuously monitors which API version each developer is using and automatically provides feedback to route them to the correct documentation version. This feedback loop ensures high accuracy in version identification while simplifying distribution, as the system self-corrects based on usage patterns and service metadata.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent enables the documentation distribution system to automatically identify and serve the correct API version documentation without manual intervention. The system extracts version information from service metadata and automatically retrieves and presents the appropriate documentation, making the distribution process self-serving and eliminating the difficulty of manual version matching.

Inventive Principle:
Principle #25Self-service

3Reliability

If application developers must verify API versions manually, then documentation accuracy can be ensured, but time consumption and operational complexity increase

Engineering Contradiction:
Improvedocumentation-service alignment reliabilityVSAvoiddocumentation access ease
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent performs preliminary actions by automatically identifying the API version and retrieving the corresponding documentation before the developer needs it. The system pre-processes service metadata to determine the correct documentation version and has it ready for immediate delivery, ensuring reliability of version alignment while eliminating the need for manual verification steps by the developer.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent implements self-service mechanisms where the documentation system automatically verifies and confirms the correct API version match without requiring developer intervention. The system autonomously checks service metadata, identifies the appropriate documentation version, and delivers it directly, maintaining high reliability while significantly improving ease of operation by removing manual verification burden from developers.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS9948698B2Web services documentation
Publication Date: 2018.04.17 AIRBNB INC
  • US9948698B2 patent drawing
  • US9948698B2 patent drawing
  • US9948698B2 patent drawing

AI summary

A method for distributing documentation for an application service includes receiving, at an endpoint configured to provide an application service, a documentation request from a requester, preparing a response that includes documentation corresponding to the application service, and transmitting the response to the requester. The method may also include receiving, at the endpoint, a service request for the application service and responding to the service request. The documentation may conform to a requested format. A corresponding computer program product and computer system are also disclosed herein.